Area Code 858 — San Diego, California

Area Code 858 — San Diego, Escondido, Rancho Bernardo, California

Active

Data last updated: June 25, 2026

State

California

Country

Timezone

America/Los_Angeles

Assigned

February 15, 2001

Exchanges (NXX)

785

Carriers

Rate Centers

Overlay

Yes — 619

Top Carriers

Carrier	OCN	NXX Count
PACIFIC BELL	9740	151
NEW CINGULAR WIRELESS PCS, LLC	6010	49
T-MOBILE USA, INC.	6529	44
FRACTEL, LLC	965H	35
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	7240	32
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	6006	31
ONVOY, LLC - CA	649C	30
TELEPORT COMMUNICATIONS AMERICA, LLC - CA	7147	26
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	24
LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	7718	20

Rate Centers

LA JOLLA SNDG MRMS POWAY DEL MAR RNCHOBRNDO RNCHOPNQTS SNDG LVTA RNCHOSANFE EL CAJON CHULAVISTA DULZURA SNDG SNDG LA MESA HARBSNALPN JACUMBA CORONADO NATIONALCY PINEVALLEY CAMPO

Exchange Listings (NXX)

NPA-NXX	Carrier	Rate Center	Type	LATA	Status
858-200	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-201	LEVEL 3 COMMUNICATIONS, LLC - CA	SNDG MRMS	Landline	732	active
858-202	PACIFIC BELL	LA JOLLA	Landline	732	active
858-203	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-204	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-205	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-206	ONVOY, LLC - CA	POWAY	Landline	732	active
858-207	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	RNCHOBRNDO	Landline	732	active
858-208	NEW CINGULAR WIRELESS PCS, LLC	POWAY	Wireless	732	active
858-209	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-210	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-212	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-213	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-214	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-215	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-216	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	RNCHOPNQTS	VoIP	732	active
858-217	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	RNCHOBRNDO	VoIP	732	active
858-218	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	POWAY	VoIP	732	active
858-219	AMERICAN MESSAGING SERVICES, LLC	SNDG LVTA	Landline	732	active
858-220	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-221	ONVOY, LLC - CA	SNDG LVTA	Landline	732	active
858-222	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-223	ONVOY, LLC - CA	SNDG LVTA	Landline	732	active
858-224	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-225	MATRIX TELECOM, LLC. S/I/I TNCI - CA	SNDG MRMS	Landline	732	active
858-226	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-227	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOSANFE	Landline	732	active
858-228	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-229	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-230	AT&T ENTERPRISES, LLC	LA JOLLA	VoIP	732	active
858-231	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-232	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-233	NORTH COUNTY COMMUNICATION CORPORATION - CA	LA JOLLA	Landline	732	active
858-234	NORTH COUNTY COMMUNICATION CORPORATION - CA	RNCHOBRNDO	Landline	732	active
858-235	PAETEC ITEL, LLC	LA JOLLA	VoIP	732	active
858-236	NORTH COUNTY COMMUNICATION CORPORATION - CA	POWAY	Landline	732	active
858-237	NORTH COUNTY COMMUNICATION CORPORATION - CA	SNDG MRMS	Landline	732	active
858-238	NEW CINGULAR WIRELESS PCS, LLC	EL CAJON	Wireless	732	active
858-239	ONVOY, LLC - CA	SNDG MRMS	Landline	732	active
858-240	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	RNCHOPNQTS	Landline	732	active
858-241	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-242	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-243	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-244	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-245	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-246	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-247	TERRA NOVA TELECOM INC.	LA JOLLA	VoIP	732	active
858-248	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-249	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-250	WIDE VOICE, LLC - CA	LA JOLLA	Landline	732	active
858-251	PEERLESS NETWORK OF CALIFORNIA, LLC - CA	LA JOLLA	Landline	732	active
858-252	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-253	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-254	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-255	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	Landline	732	active
858-256	COMCAST PHONE OF CALIFORNIA, LLC	SNDG LVTA	VoIP	732	active
858-257	LEVEL 3 COMMUNICATIONS, LLC - CA	LA JOLLA	Landline	732	active
858-258	LEVEL 3 COMMUNICATIONS, LLC - CA	SNDG MRMS	Landline	732	active
858-259	PACIFIC BELL	DEL MAR	Landline	732	active
858-260	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-261	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-262	T-MOBILE USA, INC.	SNDG LVTA	Wireless	732	active
858-263	TWC IP ENABLED SERVICES, LLC	LA JOLLA	VoIP	732	active
858-264	ONVOY, LLC - CA	SNDG LVTA	Landline	732	active
858-265	NEW CINGULAR WIRELESS PCS, LLC	SNDG MRMS	Wireless	732	active
858-266	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-267	T-MOBILE USA, INC.	SNDG MRMS	Wireless	732	active
858-268	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-269	PACIFIC BELL	POWAY	Landline	732	active
858-270	PACIFIC BELL	LA JOLLA	Landline	732	active
858-271	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-272	PACIFIC BELL	LA JOLLA	Landline	732	active
858-273	PACIFIC BELL	LA JOLLA	Landline	732	active
858-274	PACIFIC BELL	LA JOLLA	Landline	732	active
858-275	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-276	NEW CINGULAR WIRELESS PCS, LLC	SNDG LVTA	Wireless	732	active
858-277	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-278	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-279	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-280	AT&T ENTERPRISES, LLC	DEL MAR	VoIP	732	active
858-281	LEVEL 3 COMMUNICATIONS, LLC - CA	LA JOLLA	Landline	732	active
858-282	NEW CINGULAR WIRELESS PCS, LLC	SNDG MRMS	Wireless	732	active
858-283	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-284	BANDWIDTH.COM CLEC, LLC - CA	DEL MAR	VoIP	732	active
858-285	COMCAST PHONE OF CALIFORNIA, LLC	SNDG LVTA	VoIP	732	active
858-286	VONAGE AMERICA LLC	CHULAVISTA	VoIP	732	active
858-287	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-288	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-289	NEW CINGULAR WIRELESS PCS, LLC	SNDG LVTA	Wireless	732	active
858-290	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-291	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-292	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-293	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG MRMS	VoIP	732	active
858-294	BANDWIDTH.COM CLEC, LLC - CA	CHULAVISTA	VoIP	732	active
858-295	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-296	COMCAST PHONE OF CALIFORNIA, LLC	SNDG LVTA	VoIP	732	active
858-297	NORTH COUNTY COMMUNICATION CORPORATION - CA	DEL MAR	Landline	732	active
858-298	NEW CINGULAR WIRELESS PCS, LLC	SNDG LVTA	Wireless	732	active
858-299	COMCAST PHONE OF CALIFORNIA, LLC	DEL MAR	VoIP	732	active
858-300	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG LVTA	VoIP	732	active
858-301	VONAGE AMERICA LLC	EL CAJON	VoIP	732	active
858-302	COMCAST PHONE OF CALIFORNIA, LLC	SNDG LVTA	VoIP	732	active
858-303	COMCAST PHONE OF CALIFORNIA, LLC	LA JOLLA	VoIP	732	active
858-304	AT&T - LOCAL	RNCHOBRNDO	Landline	732	active
858-305	T-MOBILE USA, INC.	SNDG MRMS	Wireless	732	active
858-306	TELNYX LLC	DEL MAR	VoIP	732	active
858-307	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-308	T-MOBILE USA, INC.	SNDG LVTA	Wireless	732	active
858-309	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	SNDG LVTA	Landline	732	active
858-310	TWILIO INTERNATIONAL, INC.	RNCHOSANFE	VoIP	732	active
858-312	COMCAST PHONE OF CALIFORNIA, LLC	RNCHOBRNDO	VoIP	732	active
858-313	T-MOBILE USA, INC.	DEL MAR	Wireless	732	active
858-314	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	DEL MAR	Landline	732	active
858-315	NEW CINGULAR WIRELESS PCS, LLC	CHULAVISTA	Wireless	732	active
858-316	NEW CINGULAR WIRELESS PCS, LLC	CHULAVISTA	Wireless	732	active
858-317	COMMIO, LLC	DULZURA	VoIP	732	active
858-318	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	CHULAVISTA	VoIP	732	active
858-319	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-320	PACIFIC BELL	LA JOLLA	Landline	732	active
858-321	PAETEC ITEL, LLC	SNDG SNDG	VoIP	732	active
858-322	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-323	LEVEL 3 COMMUNICATIONS, LLC - CA	CHULAVISTA	Landline	732	active
858-324	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	RNCHOPNQTS	Landline	732	active
858-325	ONVOY SPECTRUM, LLC	SNDG LVTA	Wireless	732	active
858-326	BANDWIDTH.COM CLEC, LLC - CA	CHULAVISTA	VoIP	732	active
858-327	NUSO, LLC	SNDG SNDG	VoIP	732	active
858-328	NEW CINGULAR WIRELESS PCS, LLC	LA MESA	Wireless	732	active
858-329	BANDWIDTH.COM CLEC, LLC - CA	SNDG MRMS	VoIP	732	active
858-330	T-MOBILE USA, INC.	RNCHOPNQTS	Wireless	732	active
858-331	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	CHULAVISTA	Wireless	732	active
858-332	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-333	BANDWIDTH.COM CLEC, LLC - CA	LA JOLLA	VoIP	732	active
858-334	PACIFIC BELL	LA JOLLA	Landline	732	active
858-335	NEW CINGULAR WIRELESS PCS, LLC	POWAY	Wireless	732	active
858-336	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-337	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-338	ONVOY, LLC - CA	HARBSNALPN	Landline	732	active
858-339	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	EL CAJON	Wireless	732	active
858-340	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-341	T-MOBILE USA, INC.	CHULAVISTA	Wireless	732	active
858-342	NEW CINGULAR WIRELESS PCS, LLC	DEL MAR	Wireless	732	active
858-343	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-344	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-345	COMCAST PHONE OF CALIFORNIA, LLC	DEL MAR	VoIP	732	active
858-346	LEVEL 3 COMMUNICATIONS, LLC - CA	LA JOLLA	Landline	732	active
858-347	SPOK, INC.	DEL MAR	Landline	732	active
858-348	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG MRMS	Landline	732	active
858-349	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-350	PACIFIC BELL	DEL MAR	Landline	732	active
858-351	HD CARRIER LLC	SNDG SNDG	VoIP	732	active
858-352	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-353	NEW CINGULAR WIRELESS PCS, LLC	DEL MAR	Wireless	732	active
858-354	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-355	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-356	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	DEL MAR	VoIP	732	active
858-357	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	SNDG MRMS	Landline	732	active
858-358	ONVOY, LLC - CA	EL CAJON	Landline	732	active
858-359	AMERICAN MESSAGING SERVICES, LLC	LA JOLLA	Landline	732	active
858-360	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-361	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-362	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-363	COMMIO, LLC	JACUMBA	VoIP	732	active
858-364	NORTH COUNTY COMMUNICATION CORPORATION - CA	RNCHOPNQTS	Landline	732	active
858-365	ONVOY, LLC - CA	RNCHOPNQTS	Landline	732	active
858-366	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-367	IP HORIZON LLC	RNCHOSANFE	Landline	732	active
858-368	IP HORIZON LLC	SNDG MRMS	Landline	732	active
858-369	AT&T - LOCAL	DEL MAR	Landline	732	active
858-370	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-371	COMCAST PHONE OF CALIFORNIA, LLC	RNCHOPNQTS	VoIP	732	active
858-372	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-373	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-374	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-375	LEVEL 3 COMMUNICATIONS, LLC - CA	POWAY	Landline	732	active
858-376	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	RNCHOBRNDO	VoIP	732	active
858-377	FRACTEL, LLC	POWAY	VoIP	732	active
858-378	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-379	BANDWIDTH.COM CLEC, LLC - CA	EL CAJON	VoIP	732	active
858-380	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	SNDG LVTA	Landline	732	active
858-381	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	RNCHOSANFE	Landline	732	active
858-382	NEW CINGULAR WIRELESS PCS, LLC	POWAY	Wireless	732	active
858-383	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	SNDG SNDG	VoIP	732	active
858-384	WAVENATION, LLC	SNDG LVTA	VoIP	732	active
858-385	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-386	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	POWAY	Landline	732	active
858-387	ONVOY, LLC - CA	LA MESA	Landline	732	active
858-388	FRACTEL, LLC	EL CAJON	VoIP	732	active
858-389	T-MOBILE USA, INC.	CHULAVISTA	Wireless	732	active
858-390	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-391	PACIFIC BELL	POWAY	Landline	732	active
858-392	COMMIO, LLC	SNDG LVTA	VoIP	732	active
858-393	COMMIO, LLC	DEL MAR	VoIP	732	active
858-394	FIVE9, INC.	SNDG LVTA	VoIP	732	active
858-395	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-396	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-397	COMCAST PHONE OF CALIFORNIA, LLC	SNDG MRMS	VoIP	732	active
858-398	ONVOY, LLC - CA	SNDG MRMS	Landline	732	active
858-399	FRACTEL, LLC	CORONADO	VoIP	732	active
858-400	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	RNCHOSANFE	VoIP	732	active
858-401	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	Landline	732	active
858-402	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-403	NEW CINGULAR WIRELESS PCS, LLC	POWAY	Wireless	732	active
858-404	PACIFIC BELL	LA JOLLA	Landline	732	active
858-405	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-406	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-407	T-MOBILE USA, INC.	CHULAVISTA	Wireless	732	active
858-408	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG MRMS	Landline	732	active
858-409	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-410	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-412	TWC IP ENABLED SERVICES, LLC	LA JOLLA	VoIP	732	active
858-413	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	POWAY	VoIP	732	active
858-414	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-415	T-MOBILE USA, INC.	SNDG SNDG	Wireless	732	active
858-416	NEW CINGULAR WIRELESS PCS, LLC	LA MESA	Wireless	732	active
858-417	NEW CINGULAR WIRELESS PCS, LLC	NATIONALCY	Wireless	732	active
858-418	NEW CINGULAR WIRELESS PCS, LLC	SNDG SNDG	Wireless	732	active
858-419	NUSO, LLC	SNDG SNDG	VoIP	732	active
858-420	NEW CINGULAR WIRELESS PCS, LLC	SNDG LVTA	Wireless	732	active
858-421	NEW CINGULAR WIRELESS PCS, LLC	RNCHOBRNDO	Wireless	732	active
858-422	FRACTEL, LLC	CORONADO	VoIP	732	active
858-423	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG SNDG	Wireless	732	active
858-424	ONVOY, LLC - CA	EL CAJON	Landline	732	active
858-425	ONVOY SPECTRUM, LLC	SNDG SNDG	Wireless	732	active
858-426	ONVOY, LLC - CA	EL CAJON	Landline	732	active
858-427	PAETEC ITEL, LLC	SNDG LVTA	VoIP	732	active
858-428	MATRIX TELECOM, LLC. S/I/I TNCI - CA	RNCHOPNQTS	Landline	732	active
858-429	LEVEL 3 COMMUNICATIONS, LLC - CA	SNDG LVTA	Landline	732	active
858-430	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-431	AT&T - LOCAL	LA JOLLA	Landline	732	active
858-432	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	RNCHOBRNDO	VoIP	732	active
858-433	PAETEC ITEL, LLC	SNDG MRMS	VoIP	732	active
858-434	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOPNQTS	Landline	732	active
858-435	PAETEC ITEL, LLC	POWAY	VoIP	732	active
858-436	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	DEL MAR	VoIP	732	active
858-437	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-438	ONVOY, LLC - CA	CHULAVISTA	Landline	732	active
858-439	NEW CINGULAR WIRELESS PCS, LLC	CHULAVISTA	Wireless	732	active
858-440	NEW CINGULAR WIRELESS PCS, LLC	LA MESA	Wireless	732	active
858-441	ONVOY, LLC - CA	EL CAJON	Landline		active
858-442	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-443	T-MOBILE USA, INC.	CHULAVISTA	Landline		active
858-444	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG MRMS	VoIP	732	active
858-445	T-MOBILE USA, INC.	SNDG MRMS	Landline		active
858-446	SHELCOMM	SNDG SNDG	Landline		active
858-447	ONVOY, LLC - CA	RNCHOPNQTS	Landline		active
858-448			Landline		active
858-449	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-450	PACIFIC BELL	LA JOLLA	Landline	732	active
858-451	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-452	PACIFIC BELL	LA JOLLA	Landline	732	active
858-453	PACIFIC BELL	LA JOLLA	Landline	732	active
858-454	PACIFIC BELL	LA JOLLA	Landline	732	active
858-455	PACIFIC BELL	LA JOLLA	Landline	732	active
858-456	PACIFIC BELL	LA JOLLA	Landline	732	active
858-457	PACIFIC BELL	LA JOLLA	Landline	732	active
858-458	PACIFIC BELL	LA JOLLA	Landline	732	active
858-459	PACIFIC BELL	LA JOLLA	Landline	732	active
858-460			Landline		active
858-461	LEVEL 3 COMMUNICATIONS, LLC - CA	DEL MAR	Landline	732	active
858-462	TON80 COMMUNICATIONS, LLC	NATIONALCY	VoIP	732	active
858-463	TON80 COMMUNICATIONS, LLC	CHULAVISTA	VoIP	732	active
858-464			Landline		active
858-465	LEVEL 3 COMMUNICATIONS, LLC - CA	DEL MAR	Landline	732	active
858-466	FRACTEL, LLC	LA MESA	VoIP	732	active
858-467	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-468			Landline		active
858-469			Landline		active
858-470			Landline		active
858-471	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	SNDG MRMS	Wireless	732	active
858-472	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	RNCHOBRNDO	Wireless	732	active
858-473			Landline		active
858-474			Landline		active
858-475			Landline		active
858-476			Landline		active
858-477	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-478			Landline		active
858-479			Landline		active
858-480	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	DEL MAR	Landline	732	active
858-481	PACIFIC BELL	DEL MAR	Landline	732	active
858-482			Landline		active
858-483	PACIFIC BELL	LA JOLLA	Landline	732	active
858-484	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-485	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-486	PACIFIC BELL	POWAY	Landline	732	active
858-487	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-488	PACIFIC BELL	LA JOLLA	Landline	732	active
858-489			Landline		active
858-490	PACIFIC BELL	LA JOLLA	Landline	732	active
858-491			Landline		active
858-492	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-493	AMERICAN MESSAGING SERVICES, LLC	SNDG LVTA	Landline	732	active
858-494	AMERICAN MESSAGING SERVICES, LLC	SNDG LVTA	Landline	732	active
858-495	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-496	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-497			Landline		active
858-498			Landline		active
858-499	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-500	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-501			Landline		active
858-502	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-503	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-504	T-MOBILE USA, INC.	RNCHOSANFE	Wireless	732	active
858-505	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-506			Landline		active
858-507			Landline		active
858-508			Landline		active
858-509	PACIFIC BELL	DEL MAR	Landline	732	active
858-510			Landline		active
858-512			Landline		active
858-513	PACIFIC BELL	POWAY	Landline	732	active
858-514	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-515			Landline		active
858-516			Landline		active
858-517			Landline		active
858-518	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-519	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	DEL MAR	VoIP	732	active
858-520			Landline		active
858-521	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-522	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-523	PACIFIC BELL	DEL MAR	Landline	732	active
858-524	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-525	PACIFIC BELL	LA JOLLA	Landline	732	active
858-526	PACIFIC BELL	LA JOLLA	Landline	732	active
858-527	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-528			Landline		active
858-529	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-530	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-531	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-532			Landline		active
858-533	FRACTEL, LLC	HARBSNALPN	VoIP	732	active
858-534	PACIFIC BELL	LA JOLLA	Landline	732	active
858-535	PACIFIC BELL	LA JOLLA	Landline	732	active
858-536	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-537	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-538	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-539	PACIFIC BELL	LA JOLLA	Landline	732	active
858-540			Landline		active
858-541	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-542			Landline		active
858-543			Landline		active
858-544	FRACTEL, LLC	RNCHOBRNDO	VoIP	732	active
858-545			Landline		active
858-546	PACIFIC BELL	LA JOLLA	Landline	732	active
858-547	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-548			Landline		active
858-549	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-550	PACIFIC BELL	LA JOLLA	Landline	732	active
858-551	PACIFIC BELL	LA JOLLA	Landline	732	active
858-552	PACIFIC BELL	LA JOLLA	Landline	732	active
858-553			Landline		active
858-554	PACIFIC BELL	LA JOLLA	Landline	732	active
858-556			Landline		active
858-557			Landline		active
858-558	PACIFIC BELL	LA JOLLA	Landline	732	active
858-559			Landline		active
858-560	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-561			Landline		active
858-562			Landline		active
858-563			Landline		active
858-564	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG MRMS	VoIP	732	active
858-565	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-566	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-567	FRACTEL, LLC	LA JOLLA	VoIP	732	active
858-568	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-569	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-571	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-572			Landline		active
858-573	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-574			Landline		active
858-575			Landline		active
858-576	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-577	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-578	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-579			Landline		active
858-580			Landline		active
858-581	PACIFIC BELL	LA JOLLA	Landline	732	active
858-582			Landline		active
858-583	T-MOBILE USA, INC.	SNDG LVTA	Wireless	732	active
858-584			Landline		active
858-585	FRACTEL, LLC	LA MESA	VoIP	732	active
858-586	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-587	PACIFIC BELL	LA JOLLA	Landline	732	active
858-588	FRACTEL, LLC	RNCHOBRNDO	VoIP	732	active
858-589			Landline		active
858-590			Landline		active
858-591			Landline		active
858-592	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-593			Landline		active
858-594			Landline		active
858-595			Landline		active
858-596			Landline		active
858-597	PACIFIC BELL	LA JOLLA	Landline	732	active
858-598	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	SNDG LVTA	Landline	732	active
858-599	FRACTEL, LLC	NATIONALCY	VoIP	732	active
858-600	EXIANT COMMUNICATIONS LLC	SNDG SNDG	Landline	732	active
858-601			Landline		active
858-602	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-603	NEW CINGULAR WIRELESS PCS, LLC	RNCHOPNQTS	Wireless	732	active
858-604			Landline		active
858-605	PAETEC ITEL, LLC	RNCHOBRNDO	VoIP	732	active
858-606			Landline		active
858-607			Landline		active
858-608			Landline		active
858-609	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-610	T-MOBILE USA, INC.	SNDG MRMS	Wireless	732	active
858-612			Landline		active
858-613	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-614	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-615			Landline		active
858-616	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-617	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	DEL MAR	Landline	732	active
858-618	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-619			Landline		active
858-620			Landline		active
858-621	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-622	PACIFIC BELL	LA JOLLA	Landline	732	active
858-623	PACIFIC BELL	LA JOLLA	Landline	732	active
858-624			Landline		active
858-625	PACIFIC BELL	LA JOLLA	Landline	732	active
858-626	PACIFIC BELL	LA JOLLA	Landline	732	active
858-627	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-628			Landline		active
858-629			Landline		active
858-630	MATRIX TELECOM, LLC. S/I/I TNCI - CA	SNDG MRMS	Landline	732	active
858-631			Landline		active
858-632			Landline		active
858-633	AT&T - LOCAL	SNDG LVTA	Landline	732	active
858-634	COMCAST PHONE OF CALIFORNIA, LLC	SNDG LVTA	VoIP	732	active
858-635	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-636	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-637	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-638	PACIFIC BELL	LA JOLLA	Landline	732	active
858-639			Landline		active
858-640			Landline		active
858-641			Landline		active
858-642	PACIFIC BELL	LA JOLLA	Landline	732	active
858-643	PACIFIC BELL	LA JOLLA	Landline	732	active
858-644	FRACTEL, LLC	SNDG MRMS	VoIP	732	active
858-645			Landline		active
858-646	PACIFIC BELL	LA JOLLA	Landline	732	active
858-647			Landline		active
858-648	EXIANT COMMUNICATIONS LLC	POWAY	VoIP	732	active
858-649	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	RNCHOBRNDO	Landline	732	active
858-650	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-651	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-652	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-653	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-654	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-655	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-656			Landline		active
858-657	PACIFIC BELL	LA JOLLA	Landline	732	active
858-658	PACIFIC BELL	LA JOLLA	Landline	732	active
858-659			Landline		active
858-660			Landline		active
858-661			Landline		active
858-662			Landline		active
858-663	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-664			Landline		active
858-665	TON80 COMMUNICATIONS, LLC	LA JOLLA	VoIP	732	active
858-666	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-667	FRACTEL, LLC	SNDG LVTA	VoIP	732	active
858-668	PACIFIC BELL	POWAY	Landline	732	active
858-669			Landline		active
858-670			Landline		active
858-671			Landline		active
858-672	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-673	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-674	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-675	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-676	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-677	PACIFIC BELL	LA JOLLA	Landline	732	active
858-678	PACIFIC BELL	LA JOLLA	Landline	732	active
858-679	PACIFIC BELL	POWAY	Landline	732	active
858-680			Landline		active
858-681			Landline		active
858-682	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-683	MATRIX TELECOM, LLC. S/I/I TNCI - CA	RNCHOBRNDO	Landline	732	active
858-684	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-685			Landline		active
858-686			Landline		active
858-687	TON80 COMMUNICATIONS, LLC	POWAY	VoIP	732	active
858-688	METROPCS, INC.	SNDG MRMS	Wireless	732	active
858-689	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-690			Landline		active
858-691			Landline		active
858-692	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-693	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-694	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-695	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-696			Landline		active
858-697			Landline		active
858-698			Landline		active
858-699	NEW CINGULAR WIRELESS PCS, LLC	LA JOLLA	Wireless	732	active
858-701			Landline		active
858-702			Landline		active
858-703	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	DEL MAR	Landline	732	active
858-704	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	DEL MAR	Landline	732	active
858-705	NEW CINGULAR WIRELESS PCS, LLC	RNCHOBRNDO	Wireless	732	active
858-706			Landline		active
858-707	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG LVTA	VoIP	732	active
858-708			Landline		active
858-709			Landline		active
858-710			Landline		active
858-712	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-713	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-714			Landline		active
858-715	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-716	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOBRNDO	Landline	732	active
858-717	T-MOBILE USA, INC.	SNDG LVTA	Wireless	732	active
858-718			Landline		active
858-719			Landline		active
858-720	PACIFIC BELL	DEL MAR	Landline	732	active
858-721			Landline		active
858-722	NEW CINGULAR WIRELESS PCS, LLC	POWAY	Wireless	732	active
858-723	NUSO, LLC	LA MESA	VoIP	732	active
858-724	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	DEL MAR	Landline	732	active
858-725			Landline		active
858-726	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	POWAY	Landline	732	active
858-727	TON80 COMMUNICATIONS, LLC	SNDG SNDG	VoIP	732	active
858-728	SPOK, INC.	SNDG MRMS	Landline	732	active
858-729	PACIFIC BELL	LA JOLLA	Landline	732	active
858-730			Landline		active
858-731	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-732	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-733	T-MOBILE USA, INC.	RNCHOPNQTS	Wireless	732	active
858-734			Landline		active
858-735	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	POWAY	Wireless	732	active
858-736	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-737	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-738			Landline		active
858-739			Landline		active
858-740	AT&T - LOCAL	SNDG MRMS	Landline	732	active
858-741			Landline		active
858-742	TON80 COMMUNICATIONS, LLC	SNDG LVTA	VoIP	732	active
858-743			Landline		active
858-744	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-745			Landline		active
858-746	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	POWAY	Landline	732	active
858-747			Landline		active
858-748	PACIFIC BELL	POWAY	Landline	732	active
858-749			Landline		active
858-750	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-751	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG LVTA	VoIP	732	active
858-752	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-753	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOBRNDO	Landline	732	active
858-754	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-755	PACIFIC BELL	DEL MAR	Landline	732	active
858-756	PACIFIC BELL	RNCHOSANFE	Landline	732	active
858-757	ONVOY, LLC - CA	SNDG MRMS	Landline	732	active
858-758	FRACTEL, LLC	EL CAJON	VoIP	732	active
858-759	PACIFIC BELL	RNCHOSANFE	Landline	732	active
858-760			Landline		active
858-761	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	SNDG MRMS	Landline	732	active
858-762	LEVEL 3 COMMUNICATIONS, LLC - CA	POWAY	Landline	732	active
858-763			Landline		active
858-764	PAETEC ITEL, LLC	DEL MAR	VoIP	732	active
858-765	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-766	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-767			Landline		active
858-768	COMCAST PHONE OF CALIFORNIA, LLC	LA JOLLA	VoIP	732	active
858-769	MATRIX TELECOM, LLC. S/I/I TNCI - CA	SNDG LVTA	Landline	732	active
858-770			Landline		active
858-771	AT&T ENTERPRISES, LLC	RNCHOSANFE	VoIP	732	active
858-772			Landline		active
858-773			Landline		active
858-774	NEW CINGULAR WIRELESS PCS, LLC	RNCHOBRNDO	Wireless	732	active
858-775	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-776	T-MOBILE USA, INC.	RNCHOBRNDO	Wireless	732	active
858-777	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-778			Landline		active
858-779	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	RNCHOSANFE	Landline	732	active
858-780	PACIFIC BELL	RNCHOPNQTS	Landline	732	active
858-781			Landline		active
858-782			Landline		active
858-783			Landline		active
858-784	PACIFIC BELL	LA JOLLA	Landline	732	active
858-785			Landline		active
858-786	FRACTEL, LLC	NATIONALCY	VoIP	732	active
858-787	TON80 COMMUNICATIONS, LLC	PINEVALLEY	VoIP	732	active
858-788	FRACTEL, LLC	LA JOLLA	VoIP	732	active
858-789	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-790	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	SNDG MRMS	Landline	732	active
858-791			Landline		active
858-792	PACIFIC BELL	DEL MAR	Landline	732	active
858-793	PACIFIC BELL	DEL MAR	Landline	732	active
858-794	PACIFIC BELL	DEL MAR	Landline	732	active
858-795	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	Landline	732	active
858-796			Landline		active
858-797			Landline		active
858-798	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	RNCHOBRNDO	Landline	732	active
858-799	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	LA JOLLA	Landline	732	active
858-800	BANDWIDTH.COM CLEC, LLC - CA	SNDG MRMS	VoIP	732	active
858-801			Landline		active
858-802			Landline		active
858-803			Landline		active
858-804			Landline		active
858-805	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	SNDG MRMS	Landline	732	active
858-806			Landline		active
858-807			Landline		active
858-808	FRACTEL, LLC	NATIONALCY	VoIP	732	active
858-809			Landline		active
858-810	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	SNDG LVTA	Landline	732	active
858-812	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	Landline	732	active
858-813			Landline		active
858-814			Landline		active
858-815	MATRIX TELECOM, LLC. S/I/I TNCI - CA	RNCHOBRNDO	Landline	732	active
858-816			Landline		active
858-817			Landline		active
858-818			Landline		active
858-819			Landline		active
858-820			Landline		active
858-821			Landline		active
858-822	PACIFIC BELL	LA JOLLA	Landline	732	active
858-823			Landline		active
858-824	PACIFIC BELL	LA JOLLA	Landline	732	active
858-825			Landline		active
858-826	PACIFIC BELL	LA JOLLA	Landline	732	active
858-827			Landline		active
858-828	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-829	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-830			Landline		active
858-831	PACIFIC BELL	SNDG MRMS	Landline	732	active
858-832	COMCAST PHONE OF CALIFORNIA, LLC	RNCHOSANFE	VoIP	732	active
858-833	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-834	LEVEL 3 COMMUNICATIONS, LLC - CA	RNCHOPNQTS	Landline	732	active
858-835			Landline		active
858-836	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG LVTA	Landline	732	active
858-837	NEW CINGULAR WIRELESS PCS, LLC	RNCHOPNQTS	Wireless	732	active
858-838	FRACTEL, LLC	CAMPO	VoIP	732	active
858-839			Landline		active
858-840			Landline		active
858-841			Landline		active
858-842	COMCAST PHONE OF CALIFORNIA, LLC	POWAY	VoIP	732	active
858-843			Landline		active
858-844	FRACTEL, LLC	EL CAJON	VoIP	732	active
858-845	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-846			Landline		active
858-847	PACIFIC BELL	DEL MAR	Landline	732	active
858-848	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	POWAY	Landline	732	active
858-849			Landline		active
858-850			Landline		active
858-851			Landline		active
858-852			Landline		active
858-853			Landline		active
858-854			Landline		active
858-855	FRACTEL, LLC	EL CAJON	VoIP	732	active
858-856			Landline		active
858-857			Landline		active
858-858	ONVOY SPECTRUM, LLC	SNDG SNDG	Wireless	732	active
858-859	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	POWAY	Landline	732	active
858-860	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	SNDG MRMS	VoIP	732	active
858-861			Landline		active
858-862			Landline		active
858-863	LEVEL 3 COMMUNICATIONS, LLC - CA	SNDG MRMS	Landline	732	active
858-864	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-865			Landline		active
858-866	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-867	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-868	HD CARRIER LLC	SNDG SNDG	VoIP	732	active
858-869	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-870			Landline		active
858-871			Landline		active
858-872			Landline		active
858-873			Landline		active
858-874	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-875	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	LA JOLLA	VoIP	732	active
858-876	LEVEL 3 COMMUNICATIONS, LLC - CA	DEL MAR	Landline	732	active
858-877	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG MRMS	Landline	732	active
858-878	FRACTEL, LLC	LA MESA	VoIP	732	active
858-879	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOBRNDO	Landline	732	active
858-880	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG MRMS	Landline	732	active
858-881	8X8, INC.	SNDG SNDG	Landline		active
858-882	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	LA JOLLA	Landline	732	active
858-883	T-MOBILE USA, INC.	POWAY	Wireless	732	active
858-884			Landline		active
858-885			Landline		active
858-886	PACIFIC BELL	LA JOLLA	Landline	732	active
858-887			Landline		active
858-888	BANDWIDTH.COM CLEC, LLC - CA	LA JOLLA	VoIP	732	active
858-889			Landline		active
858-890			Landline		active
858-891			Landline		active
858-892			Landline		active
858-893			Landline		active
858-894			Landline		active
858-895			Landline		active
858-896			Landline		active
858-897			Landline		active
858-898	FRACTEL, LLC	CORONADO	VoIP	732	active
858-899	FRACTEL, LLC	EL CAJON	VoIP	732	active
858-900	ONVOY, LLC - CA	LA JOLLA	Landline	732	active
858-901	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOPNQTS	Landline	732	active
858-902	T-MOBILE USA, INC.	CHULAVISTA	Wireless	732	active
858-903			Landline		active
858-904			Landline		active
858-905	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOPNQTS	Landline	732	active
858-906			Landline		active
858-907			Landline		active
858-908			Landline		active
858-909	PACIFIC BELL	LA JOLLA	Landline	732	active
858-910	ONVOY, LLC - CA	CHULAVISTA	Landline	732	active
858-912			Landline		active
858-913			Landline		active
858-914	LEVEL 3 COMMUNICATIONS, LLC - CA	RNCHOSANFE	Landline	732	active
858-915			Landline		active
858-916			Landline		active
858-917			Landline		active
858-918			Landline		active
858-919			Landline		active
858-920			Landline		active
858-921			Landline		active
858-922	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-923	MATRIX TELECOM, LLC. S/I/I TNCI - CA	RNCHOSANFE	Landline	732	active
858-924	PACIFIC BELL	RNCHOBRNDO	Landline	732	active
858-925	LEVEL 3 COMMUNICATIONS, LLC - CA	DEL MAR	Landline	732	active
858-926	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-927	ONVOY, LLC - CA	RNCHOBRNDO	Landline	732	active
858-928			Landline		active
858-929			Landline		active
858-930			Landline		active
858-931			Landline		active
858-932			Landline		active
858-933	FRACTEL, LLC	DEL MAR	VoIP	732	active
858-934			Landline		active
858-935	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	SNDG MRMS	Landline	732	active
858-936			Landline		active
858-937			Landline		active
858-938			Landline		active
858-939	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-940			Landline		active
858-941			Landline		active
858-942	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	RNCHOBRNDO	Landline	732	active
858-943	LEVEL 3 TELECOM OF CALIFORNIA, LP - CA	RNCHOBRNDO	Landline	732	active
858-944	FRACTEL, LLC	SNDG LVTA	VoIP	732	active
858-945	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-946	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA	RNCHOBRNDO	Landline	732	active
858-947	MATRIX TELECOM, LLC. S/I/I TNCI - CA	DEL MAR	Landline	732	active
858-948			Landline		active
858-949			Landline		active
858-951	LEVEL 3 COMMUNICATIONS, LLC - CA	RNCHOSANFE	Landline	732	active
858-952	LEVEL 3 COMMUNICATIONS, LLC - CA	LA JOLLA	Landline	732	active
858-953			Landline		active
858-954			Landline		active
858-955	FRACTEL, LLC	PINEVALLEY	VoIP	732	active
858-956	MATRIX TELECOM, LLC. S/I/I TNCI - CA	POWAY	Landline	732	active
858-957			Landline		active
858-960			Landline		active
858-961			Landline		active
858-962			Landline		active
858-963			Landline		active
858-964	PAETEC ITEL, LLC	LA JOLLA	VoIP	732	active
858-965			Landline		active
858-966	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-967	T-MOBILE USA, INC.	LA JOLLA	Wireless	732	active
858-968			Landline		active
858-969			Landline		active
858-970			Landline		active
858-971			Landline		active
858-972			Landline		active
858-973			Landline		active
858-974	PACIFIC BELL	SNDG LVTA	Landline	732	active
858-975			Landline		active
858-977	FRACTEL, LLC	DEL MAR	VoIP	732	active
858-978	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-979	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-980	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-981	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-982	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-983	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-984	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-985	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-986	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-987	ONVOY, LLC - CA	SNDG LVTA	Landline	732	active
858-988	FRACTEL, LLC	SNDG SNDG	VoIP	732	active
858-989	TELEPORT COMMUNICATIONS AMERICA, LLC - CA	LA JOLLA	VoIP	732	active
858-990			Landline		active
858-991			Landline		active
858-992			Landline		active
858-993			Landline		active
858-994			Landline		active
858-995			Landline		active
858-996			Landline		active
858-997	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	LA JOLLA	Wireless	732	active
858-998			Landline		active
858-999	ONVOY, LLC - CA	LA JOLLA	Landline	732	active

Area code 858 shares its geographic region with the following overlay area codes:

619

Area Code 858 — San Diego, Escondido, Rancho Bernardo, California

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