Area Code 475 — Hartford, Connecticut

Area Code 475 — Hartford, Bloomfield, Middletown, Connecticut

Active

Data last updated: June 25, 2026

State

Connecticut

Country

Timezone

America/New_York

Assigned

August 7, 2009

Exchanges (NXX)

786

Carriers

Rate Centers

Overlay

Yes — 203

Top Carriers

Carrier	OCN	NXX Count
ONVOY, LLC - CT	639C	57
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	6388	47
OMNIPOINT COMMUNICATIONS, INC. - CT	6624	39
BANDWIDTH.COM CLEC, LLC - CT	199F	18
NEW CINGULAR WIRELESS PCS, LLC - DC	4036	18
TON80 COMMUNICATIONS, LLC	516J	17
PEERLESS NETWORK OF CONNECTICUT, LLC - CT	539F	15
FRACTEL, LLC	965H	12
METROPCS, INC.	5562	5
BARR TEL USA, INC. - CT	866H	5

Rate Centers

Exchange Listings (NXX)

NPA-NXX	Carrier	Rate Center	Type	LATA	Status
475-200	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	HUNTINGTON	Landline	920	active
475-201	METROPCS, INC.	NEW HAVEN	Wireless	920	active
475-202	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-203	ONVOY, LLC - CT	WALLINGFD	Landline	920	active
475-204	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-205	CENTURYLINK COMMUNICATIONS, LLC	STAMFORD	VoIP	920	active
475-206	OMNIPOINT COMMUNICATIONS, INC. - CT	DANBURY	Wireless	920	active
475-207	CHARTER IP ENABLED SERVICES, LLC	WOODBURY	VoIP	920	active
475-208	LEVEL 3 COMMUNICATIONS, LLC - CT	NORWALK	Landline	920	active
475-209	SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT	NEW HAVEN	Landline	920	active
475-210	CENTURYLINK COMMUNICATIONS, LLC	BRIDGEPORT	VoIP	920	active
475-212	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	NAUGATUCK	Landline	920	active
475-213	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-214	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-215	CENTURYLINK COMMUNICATIONS, LLC	RIDGEFIELD	VoIP	920	active
475-216	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-217	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-218	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-219	BANDWIDTH.COM CLEC, LLC - CT	WOLCOTT	VoIP	920	active
475-220	PAETEC ITEL, LLC	NEW HAVEN	VoIP	920	active
475-221	BANDWIDTH.COM CLEC, LLC - CT	BRANFORD	VoIP	920	active
475-222	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	WATERBURY	Landline	920	active
475-223	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-224	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-225	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	BRIDGEPORT	Wireless	920	active
475-226	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-227	NEW CINGULAR WIRELESS PCS, LLC - DC	NEW HAVEN	Wireless	920	active
475-228	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	ANSONIDRBY	Wireless	920	active
475-229	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-230	TELEPORT COMMUNICATIONS AMERICA, LLC - CT	NEW HAVEN	Landline	920	active
475-231	CHARTER IP ENABLED SERVICES, LLC	TRUMBULL	VoIP	920	active
475-232	LEVEL 3 COMMUNICATIONS, LLC - CT	STAMFORD	Landline	920	active
475-233	NEW CINGULAR WIRELESS PCS, LLC - DC	WATERBURY	Wireless	920	active
475-234	TELNYX LLC	NEW HAVEN	VoIP	920	active
475-235	NEW CINGULAR WIRELESS PCS, LLC - DC	WATERBURY	Wireless	920	active
475-236	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-237	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-238	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-239	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	TRUMBULL	Landline	920	active
475-240	TC SYSTEMS, INC. - NY	GREENWICH	Landline	132	active
475-241	METROPCS, INC.	NEW HAVEN	Wireless	920	active
475-242	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	REDDING	Landline	920	active
475-243	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	ANSONIDRBY	Landline	920	active
475-244	ONVOY, LLC - CT	CHESHIRE	Landline	920	active
475-245	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-246	SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT	NEW HAVEN	Landline	920	active
475-247	SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT	NEW HAVEN	Landline	920	active
475-248	SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT	BRIDGEPORT	Landline	920	active
475-249	SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT	OLDGRNWICH	Landline	920	active
475-250	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-251	NEW CINGULAR WIRELESS PCS, LLC - DC	ANSONIDRBY	Wireless	920	active
475-252	CABLEVISION LIGHTPATH, INC. - CT	BYRAM	Landline	132	active
475-253	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	WALLINGFD	Landline	920	active
475-254	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-255	NEW CINGULAR WIRELESS PCS, LLC - DC	MERIDEN	Wireless	920	active
475-256	OMNIPOINT COMMUNICATIONS, INC. - CT	DANBURY	Wireless	920	active
475-257	CSC WIRELESS, LLC	NORWALK	Wireless	920	active
475-258	OMNIPOINT COMMUNICATIONS, INC. - CT	NORWALK	Wireless	920	active
475-259	METROPCS, INC.	DARIEN	Wireless	920	active
475-260	ONVOY SPECTRUM, LLC	HUNTINGTON	Wireless	920	active
475-261	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-262	BANDWIDTH.COM CLEC, LLC - CT	HUNTINGTON	VoIP	920	active
475-263	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	WATERBURY	Landline	920	active
475-264	ONVOY, LLC - CT	DARIEN	Landline	920	active
475-265	BANDWIDTH.COM CLEC, LLC - CT	TRUMBULL	VoIP	920	active
475-266	NEW CINGULAR WIRELESS PCS, LLC - DC	NORWALK	Wireless	920	active
475-267	NEW CINGULAR WIRELESS PCS, LLC - DC	NEW HAVEN	Wireless	920	active
475-268	OMNIPOINT COMMUNICATIONS, INC. - CT	STAMFORD	Wireless	920	active
475-269	ONVOY, LLC - CT	HUNTINGTON	Landline	920	active
475-270	ONVOY, LLC - CT	WALLINGFD	Landline	920	active
475-271	ONVOY, LLC - CT	MILFORD	Landline	920	active
475-272	CABLEVISION LIGHTPATH, INC. - CT	FAIRFIELD	Landline	920	active
475-273	BANDWIDTH.COM CLEC, LLC - CT	BRIDGEPORT	VoIP	920	active
475-274	BANDWIDTH.COM CLEC, LLC - CT	GUILFORD	VoIP	920	active
475-275	ONVOY, LLC - CT	BYRAM	Landline	132	active
475-276	OMNIPOINT COMMUNICATIONS, INC. - CT	STAMFORD	Wireless	920	active
475-277	CENTURYLINK COMMUNICATIONS, LLC	WILTON	VoIP	920	active
475-278	CABLEVISION LIGHTPATH, INC. - CT	GREENWICH	Landline	132	active
475-279	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-280	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-281	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-282	BANDWIDTH.COM CLEC, LLC - CT	BRIDGEPORT	VoIP	920	active
475-283	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-284	NUSO, LLC	BRIDGEPORT	VoIP	920	active
475-285	BANDWIDTH.COM CLEC, LLC - CT	NAUGATUCK	VoIP	920	active
475-286	TELNYX LLC	BRANFORD	VoIP	920	active
475-287	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-288	LEVEL 3 COMMUNICATIONS, LLC - CT	NORWALK	Landline	920	active
475-289	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-290	BANDWIDTH.COM CLEC, LLC - CT	DANBURY	VoIP	920	active
475-291	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-292	NEW CINGULAR WIRELESS PCS, LLC - DC	STAMFORD	Wireless	920	active
475-293	ONVOY, LLC - CT	WALLINGFD	Landline	920	active
475-294	ONVOY, LLC - CT	MILFORD	Landline	920	active
475-295	NEW CINGULAR WIRELESS PCS, LLC - DC	WATERBURY	Wireless	920	active
475-296	OMNIPOINT COMMUNICATIONS, INC. - CT	DANBURY	Wireless	920	active
475-297	BANDWIDTH.COM CLEC, LLC - CT	NEWTOWN	VoIP	920	active
475-298	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	BRIDGEPORT	Wireless	920	active
475-299	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-300	VONAGE AMERICA LLC	NEW HAVEN	VoIP	920	active
475-301	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-302	ONVOY, LLC - CT	BRIDGEPORT	Landline	920	active
475-303	NUSO, LLC	GREENWICH	VoIP	132	active
475-304	ONVOY, LLC - CT	HUNTINGTON	Landline	920	active
475-305	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-306	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-307	OMNIPOINT COMMUNICATIONS, INC. - CT	MERIDEN	Wireless	920	active
475-308	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-309	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-310	BANDWIDTH.COM CLEC, LLC - CT	WALLINGFD	VoIP	920	active
475-312	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-313	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-314	HD CARRIER LLC	HUNTINGTON	VoIP	920	active
475-315	BANDWIDTH.COM CLEC, LLC - CT	CHESHIRE	VoIP	920	active
475-316	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-317	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-318	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-319	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	BRIDGEPORT	Wireless	920	active
475-320	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-321	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-322	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-323	OMNIPOINT COMMUNICATIONS, INC. - CT	NEWTOWN	Wireless	920	active
475-324	ONVOY, LLC - CT	TRUMBULL	Landline	920	active
475-325	BANDWIDTH.COM CLEC, LLC - CT	GEORGETOWN	VoIP	920	active
475-326	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-327	TON80 COMMUNICATIONS, LLC	MILFORD	VoIP	920	active
475-328	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT	DARIEN	Landline	920	active
475-329	BANDWIDTH.COM CLEC, LLC - CT	DANBURY	VoIP	920	active
475-330	CSC VOICE, LLC	FAIRFIELD	VoIP	920	active
475-331	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-332	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	BRIDGEPORT	Wireless	920	active
475-333	TELNYX LLC	STAMFORD	VoIP	920	active
475-334	ONVOY, LLC - CT	STAMFORD	Landline	920	active
475-335	ONVOY, LLC - CT	GREENWICH	Landline	132	active
475-336	FRACTEL, LLC	DARIEN	VoIP	920	active
475-337	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-338	COMCAST IP PHONE, LLC	BRANFORD	VoIP	920	active
475-339	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-340	ONVOY, LLC - CT	OLDGRNWICH	Landline	920	active
475-341	OMNIPOINT COMMUNICATIONS, INC. - CT	WATERBURY	Wireless	920	active
475-342	TON80 COMMUNICATIONS, LLC	ANSONIDRBY	VoIP	920	active
475-343	METROPCS, INC.	MERIDEN	Wireless	920	active
475-344	COMCAST IP PHONE, LLC	BRIDGEPORT	VoIP	920	active
475-345	FRACTEL, LLC	BRIDGEPORT	VoIP	920	active
475-346	ONVOY, LLC - CT	STAMFORD	Landline	920	active
475-347	NEW CINGULAR WIRELESS PCS, LLC - DC	MERIDEN	Wireless	920	active
475-348	NEW CINGULAR WIRELESS PCS, LLC - DC	DANBURY	Wireless	920	active
475-349	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-350	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-351	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-352	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-353	OMNIPOINT COMMUNICATIONS, INC. - CT	FAIRFIELD	Wireless	920	active
475-354	ONVOY, LLC - CT	WATERBURY	Landline	920	active
475-355	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-356	FRACTEL, LLC	BRIDGEPORT	VoIP	920	active
475-357	ONVOY, LLC - CT	MILFORD	Landline	920	active
475-358	ONVOY, LLC - CT	BRANFORD	Landline	920	active
475-359	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-360	ONVOY, LLC - CT	NEWTOWN	Landline	920	active
475-361	ONVOY, LLC - CT	CHESHIRE	Landline	920	active
475-362	ONVOY, LLC - CT	SEYMOUR	Landline	920	active
475-363	ONVOY, LLC - CT	WESTPORT	Landline	920	active
475-364	ONVOY, LLC - CT	WOODBURY	Landline	920	active
475-365	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-366	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-367	ONVOY, LLC - CT	BYRAM	Landline	132	active
475-368	ONVOY, LLC - CT	DARIEN	Landline	920	active
475-369	ONVOY, LLC - CT	HUNTINGTON	Landline	920	active
475-370	BOOST SUBSCRIBERCO L.L.C.	DANBURY	Wireless	920	active
475-371	BOOST SUBSCRIBERCO L.L.C.	NEW CANAAN	Wireless	920	active
475-372	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-373	ONVOY, LLC - CT	BRIDGEPORT	Landline	920	active
475-374	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-375	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-376	EON TELECOM, INC.	NEWTOWN	VoIP	920	active
475-377	FRACTEL, LLC	WATERBURY	VoIP	920	active
475-378	EON TELECOM, INC.	NEW CANAAN	VoIP	920	active
475-379	EON TELECOM, INC.	NEW HAVEN	VoIP	920	active
475-380	EON TELECOM, INC.	DANBURY	VoIP	920	active
475-381	ONVOY, LLC - CT	WALLINGFD	Landline	920	active
475-382	TON80 COMMUNICATIONS, LLC	BRANFORD	VoIP	920	active
475-383	ONVOY, LLC - CT	GREENWICH	Landline	132	active
475-384	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-385	NEW CINGULAR WIRELESS PCS, LLC - DC	STAMFORD	Wireless	920	active
475-386	NEW CINGULAR WIRELESS PCS, LLC - DC	TRUMBULL	Wireless	920	active
475-387	NEW CINGULAR WIRELESS PCS, LLC - DC	NEW HAVEN	Wireless	920	active
475-388	NEW CINGULAR WIRELESS PCS, LLC - DC	STAMFORD	Wireless	920	active
475-389	NEW CINGULAR WIRELESS PCS, LLC - DC	WATERBURY	Wireless	920	active
475-390	NEW CINGULAR WIRELESS PCS, LLC - DC	NEW HAVEN	Wireless	920	active
475-391	ONVOY, LLC - CT	BRIDGEPORT	Landline	920	active
475-392	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-393	OMNIPOINT COMMUNICATIONS, INC. - CT	NORWALK	Wireless	920	active
475-394	AT&T - LOCAL	ANSONIDRBY	Landline	920	active
475-395	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-396	CSC VOICE, LLC	BRIDGEPORT	VoIP	920	active
475-397	CABLEVISION LIGHTPATH, INC. - CT	NORWALK	Landline		active
475-398	ONVOY, LLC - CT	HUNTINGTON	Landline		active
475-399	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-400	ONVOY, LLC - CT	STAMFORD	Landline	920	active
475-401			Landline		active
475-402			Landline		active
475-403			Landline		active
475-404			Landline		active
475-405	ONVOY, LLC - CT	CHESHIRE	Landline	920	active
475-406			Landline		active
475-407			Landline		active
475-408			Landline		active
475-409			Landline		active
475-410	ONVOY SPECTRUM, LLC	WOODBURY	Wireless	920	active
475-412			Landline		active
475-413			Landline		active
475-414	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-415			Landline		active
475-416			Landline		active
475-417			Landline		active
475-418			Landline		active
475-419	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-420			Landline		active
475-421			Landline		active
475-422	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	BRIDGEPORT	Wireless	920	active
475-423			Landline		active
475-424			Landline		active
475-425			Landline		active
475-426	TON80 COMMUNICATIONS, LLC	RIDGEFIELD	VoIP	920	active
475-427			Landline		active
475-428			Landline		active
475-429			Landline		active
475-430			Landline		active
475-431			Landline		active
475-432			Landline		active
475-433			Landline		active
475-434	METROPCS, INC.	NEW HAVEN	Wireless	920	active
475-435			Landline		active
475-436			Landline		active
475-437			Landline		active
475-438			Landline		active
475-439	NEW CINGULAR WIRELESS PCS, LLC - DC	ANSONIDRBY	Wireless	920	active
475-440			Landline		active
475-441	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NEW HAVEN	Wireless	920	active
475-442			Landline		active
475-443			Landline		active
475-444	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	NEWTOWN	Landline	920	active
475-445	ONVOY, LLC - CT	NEWTOWN	Landline	920	active
475-446			Landline		active
475-447	ONVOY SPECTRUM, LLC	BYRAM	Wireless	132	active
475-448			Landline		active
475-449	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-450	BARR TEL USA, INC. - CT	BRIDGEPORT	Landline	920	active
475-451			Landline		active
475-452			Landline		active
475-453			Landline		active
475-454	ONVOY, LLC - CT	DANBURY	Landline	920	active
475-455	FRACTEL, LLC	ANSONIDRBY	VoIP	920	active
475-456			Landline		active
475-457			Landline		active
475-458			Landline		active
475-459	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-460			Landline		active
475-461			Landline		active
475-462			Landline		active
475-463	TON80 COMMUNICATIONS, LLC	SEYMOUR	VoIP	920	active
475-464			Landline		active
475-465	ONVOY, LLC - CT	OLDGRNWICH	Landline	920	active
475-466	TON80 COMMUNICATIONS, LLC	MADISON	VoIP	920	active
475-467	TON80 COMMUNICATIONS, LLC	TRUMBULL	VoIP	920	active
475-468			Landline		active
475-469			Landline		active
475-470	ONVOY, LLC - CT	NORWALK	Landline	920	active
475-471	ONVOY, LLC - CT	WESTPORT	Landline	920	active
475-472	ONVOY, LLC - CT	WILTON	Landline	920	active
475-473	ONVOY, LLC - CT	WOODBURY	Landline	920	active
475-474	ONVOY, LLC - CT	TRUMBULL	Landline	920	active
475-475			Landline		active
475-476	ONVOY, LLC - CT	BRIDGEPORT	Landline	920	active
475-477	ONVOY, LLC - CT	STAMFORD	Landline	920	active
475-478			Landline		active
475-479			Landline		active
475-480	BARR TEL USA, INC. - CT	NEW HAVEN	Landline	920	active
475-481			Landline		active
475-482			Landline		active
475-483			Landline		active
475-484			Landline		active
475-485			Landline		active
475-486			Landline		active
475-487			Landline		active
475-488			Landline		active
475-489	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-490			Landline		active
475-491			Landline		active
475-492			Landline		active
475-493			Landline		active
475-494			Landline		active
475-495			Landline		active
475-496			Landline		active
475-497			Landline		active
475-498			Landline		active
475-499			Landline		active
475-500	ONVOY, LLC - CT	GREENWICH	Landline	132	active
475-501	ONVOY, LLC - CT	GEORGETOWN	Landline	920	active
475-502			Landline		active
475-503			Landline		active
475-504			Landline		active
475-505			Landline		active
475-506			Landline		active
475-507			Landline		active
475-508			Landline		active
475-509			Landline		active
475-510			Landline		active
475-512			Landline		active
475-513			Landline		active
475-514			Landline		active
475-515			Landline		active
475-516			Landline		active
475-517			Landline		active
475-518			Landline		active
475-519			Landline		active
475-520			Landline		active
475-521			Landline		active
475-522	BANDWIDTH.COM CLEC, LLC - CT	MADISON	VoIP	920	active
475-523			Landline		active
475-524			Landline		active
475-525			Landline		active
475-526			Landline		active
475-527			Landline		active
475-528			Landline		active
475-529	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	DANBURY	Wireless	920	active
475-530			Landline		active
475-531			Landline		active
475-532			Landline		active
475-533			Landline		active
475-534			Landline		active
475-535			Landline		active
475-536			Landline		active
475-537			Landline		active
475-538			Landline		active
475-539			Landline		active
475-540			Landline		active
475-541			Landline		active
475-542			Landline		active
475-543			Landline		active
475-544	OMNIPOINT COMMUNICATIONS, INC. - CT	NORWALK	Wireless	920	active
475-545			Landline		active
475-546			Landline		active
475-547			Landline		active
475-548	TON80 COMMUNICATIONS, LLC	MERIDEN	VoIP	920	active
475-549	BANDWIDTH.COM CLEC, LLC - CT	MILFORD	VoIP	920	active
475-550	BARR TEL USA, INC. - CT	STAMFORD	Landline	920	active
475-551			Landline		active
475-552			Landline		active
475-553			Landline		active
475-554			Landline		active
475-556			Landline		active
475-557	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	WATERBURY	Wireless	920	active
475-558	BANDWIDTH.COM CLEC, LLC - CT	NEW CANAAN	VoIP	920	active
475-559	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	WATERBURY	Wireless	920	active
475-560			Landline		active
475-561			Landline		active
475-562			Landline		active
475-563			Landline		active
475-564			Landline		active
475-565			Landline		active
475-566			Landline		active
475-567			Landline		active
475-568			Landline		active
475-569			Landline		active
475-570			Landline		active
475-571			Landline		active
475-572			Landline		active
475-573			Landline		active
475-574			Landline		active
475-575	ONVOY, LLC - CT	RIDGEFIELD	Landline	920	active
475-576			Landline		active
475-577			Landline		active
475-578			Landline		active
475-579			Landline		active
475-580			Landline		active
475-581			Landline		active
475-582			Landline		active
475-583			Landline		active
475-584			Landline		active
475-585			Landline		active
475-586			Landline		active
475-587			Landline		active
475-588			Landline		active
475-589			Landline		active
475-590			Landline		active
475-591			Landline		active
475-592			Landline		active
475-593			Landline		active
475-594			Landline		active
475-595			Landline		active
475-596			Landline		active
475-597			Landline		active
475-598			Landline		active
475-599			Landline		active
475-600	ONVOY, LLC - CT	SEYMOUR	Landline	920	active
475-601			Landline		active
475-602			Landline		active
475-603			Landline		active
475-604			Landline		active
475-605			Landline		active
475-606			Landline		active
475-607			Landline		active
475-608			Landline		active
475-609			Landline		active
475-610			Landline		active
475-612			Landline		active
475-613			Landline		active
475-614			Landline		active
475-615			Landline		active
475-616			Landline		active
475-617			Landline		active
475-618			Landline		active
475-619	TELEPORT COMMUNICATIONS AMERICA, LLC - CT	STAMFORD	Landline	920	active
475-620			Landline		active
475-621			Landline		active
475-622	TON80 COMMUNICATIONS, LLC	WOLCOTT	VoIP	920	active
475-623			Landline		active
475-624			Landline		active
475-625			Landline		active
475-626			Landline		active
475-627			Landline		active
475-628			Landline		active
475-629			Landline		active
475-630			Landline		active
475-631			Landline		active
475-632			Landline		active
475-633			Landline		active
475-634			Landline		active
475-635			Landline		active
475-636			Landline		active
475-637			Landline		active
475-638			Landline		active
475-639	TON80 COMMUNICATIONS, LLC	REDDING	VoIP	920	active
475-640			Landline		active
475-641			Landline		active
475-642			Landline		active
475-643			Landline		active
475-644	TON80 COMMUNICATIONS, LLC	GEORGETOWN	VoIP	920	active
475-645			Landline		active
475-646			Landline		active
475-647			Landline		active
475-648			Landline		active
475-649			Landline		active
475-650			Landline		active
475-651			Landline		active
475-652			Landline		active
475-653			Landline		active
475-654			Landline		active
475-655	OMNIPOINT COMMUNICATIONS, INC. - CT	NEW HAVEN	Wireless	920	active
475-656			Landline		active
475-657			Landline		active
475-658			Landline		active
475-659			Landline		active
475-660			Landline		active
475-661			Landline		active
475-662			Landline		active
475-663			Landline		active
475-664			Landline		active
475-665			Landline		active
475-666	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	WESTPORT	Landline	920	active
475-667			Landline		active
475-668			Landline		active
475-669			Landline		active
475-670			Landline		active
475-671			Landline		active
475-672			Landline		active
475-673	TON80 COMMUNICATIONS, LLC	NORWALK	VoIP	920	active
475-674			Landline		active
475-675	BANDWIDTH.COM CLEC, LLC - CT	SEYMOUR	VoIP	920	active
475-676			Landline		active
475-677			Landline		active
475-678	TELEPORT COMMUNICATIONS AMERICA, LLC - CT	DANBURY	Landline		active
475-679			Landline		active
475-680			Landline		active
475-681			Landline		active
475-682			Landline		active
475-683			Landline		active
475-684			Landline		active
475-685	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	STAMFORD	Wireless	920	active
475-686			Landline		active
475-687			Landline		active
475-688	FRACTEL, LLC	MERIDEN	VoIP	920	active
475-689	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	WATERBURY	Wireless	920	active
475-690			Landline		active
475-691			Landline		active
475-692			Landline		active
475-693			Landline		active
475-694			Landline		active
475-695			Landline		active
475-696			Landline		active
475-697			Landline		active
475-698			Landline		active
475-699			Landline		active
475-701	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	NAUGATUCK	Landline	920	active
475-702			Landline		active
475-703			Landline		active
475-704			Landline		active
475-705			Landline		active
475-706			Landline		active
475-707			Landline		active
475-708			Landline		active
475-709			Landline		active
475-710			Landline		active
475-712			Landline		active
475-713			Landline		active
475-714			Landline		active
475-715			Landline		active
475-716			Landline		active
475-717			Landline		active
475-718			Landline		active
475-719			Landline		active
475-720			Landline		active
475-721			Landline		active
475-722			Landline		active
475-723			Landline		active
475-724			Landline		active
475-725			Landline		active
475-726			Landline		active
475-727			Landline		active
475-728			Landline		active
475-729			Landline		active
475-730			Landline		active
475-731	OMNIPOINT COMMUNICATIONS, INC. - CT	ANSONIDRBY	Wireless	920	active
475-732			Landline		active
475-733			Landline		active
475-734			Landline		active
475-735			Landline		active
475-736			Landline		active
475-737			Landline		active
475-738			Landline		active
475-739	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	WOLCOTT	Landline	920	active
475-740			Landline		active
475-741			Landline		active
475-742			Landline		active
475-743			Landline		active
475-744			Landline		active
475-745			Landline		active
475-746	TON80 COMMUNICATIONS, LLC	STAMFORD	VoIP	920	active
475-747	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-748			Landline		active
475-749			Landline		active
475-750	BARR TEL USA, INC. - CT	DANBURY	Landline	920	active
475-751			Landline		active
475-752			Landline		active
475-753			Landline		active
475-754			Landline		active
475-755	FRACTEL, LLC	NORWALK	VoIP	920	active
475-756			Landline		active
475-757			Landline		active
475-758	FRACTEL, LLC	NEW CANAAN	VoIP	920	active
475-759			Landline		active
475-760			Landline		active
475-761			Landline		active
475-762			Landline		active
475-763	TON80 COMMUNICATIONS, LLC	NAUGATUCK	VoIP	920	active
475-764			Landline		active
475-765			Landline		active
475-766	FRACTEL, LLC	NEW HAVEN	VoIP	920	active
475-767			Landline		active
475-768			Landline		active
475-769			Landline		active
475-770			Landline		active
475-771			Landline		active
475-772			Landline		active
475-773			Landline		active
475-774			Landline		active
475-775	ONVOY, LLC - CT	MERIDEN	Landline	920	active
475-776			Landline		active
475-777	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	ANSONIDRBY	Landline	920	active
475-778			Landline		active
475-779			Landline		active
475-780			Landline		active
475-781			Landline		active
475-782			Landline		active
475-783			Landline		active
475-784			Landline		active
475-785			Landline		active
475-786			Landline		active
475-787			Landline		active
475-788			Landline		active
475-789			Landline		active
475-790			Landline		active
475-791			Landline		active
475-792			Landline		active
475-793			Landline		active
475-794			Landline		active
475-795			Landline		active
475-796			Landline		active
475-797			Landline		active
475-798			Landline		active
475-799			Landline		active
475-800	ONVOY, LLC - CT	NEW HAVEN	Landline	920	active
475-801			Landline		active
475-802			Landline		active
475-803			Landline		active
475-804			Landline		active
475-805			Landline		active
475-806			Landline		active
475-807			Landline		active
475-808			Landline		active
475-809			Landline		active
475-810			Landline		active
475-812			Landline		active
475-813			Landline		active
475-814			Landline		active
475-815			Landline		active
475-816			Landline		active
475-817			Landline		active
475-818			Landline		active
475-819			Landline		active
475-820			Landline		active
475-821			Landline		active
475-822			Landline		active
475-823			Landline		active
475-824			Landline		active
475-825			Landline		active
475-826			Landline		active
475-827			Landline		active
475-828			Landline		active
475-829			Landline		active
475-830			Landline		active
475-831			Landline		active
475-832	TON80 COMMUNICATIONS, LLC	WILTON	VoIP	920	active
475-833			Landline		active
475-834			Landline		active
475-835			Landline		active
475-836			Landline		active
475-837	TON80 COMMUNICATIONS, LLC	NEW HAVEN	VoIP	920	active
475-838			Landline		active
475-839			Landline		active
475-840			Landline		active
475-841			Landline		active
475-842			Landline		active
475-843			Landline		active
475-844			Landline		active
475-845			Landline		active
475-846			Landline		active
475-847			Landline		active
475-848			Landline		active
475-849			Landline		active
475-850	BARR TEL USA, INC. - CT	NORWALK	Landline	920	active
475-851			Landline		active
475-852			Landline		active
475-853			Landline		active
475-854			Landline		active
475-855			Landline		active
475-856			Landline		active
475-857			Landline		active
475-858			Landline		active
475-859			Landline		active
475-860			Landline		active
475-861			Landline		active
475-862			Landline		active
475-863			Landline		active
475-864			Landline		active
475-865			Landline		active
475-866			Landline		active
475-867	COMMIO, LLC	DANBURY	VoIP	920	active
475-868			Landline		active
475-869			Landline		active
475-870			Landline		active
475-871			Landline		active
475-872			Landline		active
475-873			Landline		active
475-874			Landline		active
475-875			Landline		active
475-876			Landline		active
475-877	FRACTEL, LLC	REDDING	VoIP	920	active
475-878			Landline		active
475-879			Landline		active
475-880			Landline		active
475-881			Landline		active
475-882	PAETEC ITEL, LLC	HUNTINGTON	VoIP	920	active
475-883			Landline		active
475-884			Landline		active
475-885			Landline		active
475-886			Landline		active
475-887	TON80 COMMUNICATIONS, LLC	WESTPORT	VoIP	920	active
475-888	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	FAIRFIELD	Landline	920	active
475-889	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT	NORWALK	Wireless	920	active
475-890			Landline		active
475-891			Landline		active
475-892			Landline		active
475-893			Landline		active
475-894			Landline		active
475-895			Landline		active
475-896			Landline		active
475-897	CSC VOICE, LLC	GREENWICH	VoIP	132	active
475-898			Landline		active
475-899			Landline		active
475-900	ONVOY, LLC - CT	GUILFORD	Landline	920	active
475-901			Landline		active
475-902			Landline		active
475-903			Landline		active
475-904			Landline		active
475-905			Landline		active
475-906			Landline		active
475-907			Landline		active
475-908			Landline		active
475-909			Landline		active
475-910			Landline		active
475-912			Landline		active
475-913			Landline		active
475-914			Landline		active
475-915			Landline		active
475-916			Landline		active
475-917			Landline		active
475-918			Landline		active
475-919			Landline		active
475-920			Landline		active
475-921			Landline		active
475-922			Landline		active
475-923			Landline		active
475-924			Landline		active
475-925			Landline		active
475-926			Landline		active
475-927			Landline		active
475-928			Landline		active
475-929			Landline		active
475-930			Landline		active
475-931			Landline		active
475-932			Landline		active
475-933			Landline		active
475-934			Landline		active
475-935			Landline		active
475-936			Landline		active
475-937			Landline		active
475-938			Landline		active
475-939			Landline		active
475-940			Landline		active
475-941			Landline		active
475-942			Landline		active
475-943			Landline		active
475-944			Landline		active
475-945			Landline		active
475-946	FRACTEL, LLC	OLDGRNWICH	VoIP	920	active
475-947			Landline		active
475-948			Landline		active
475-949			Landline		active
475-951			Landline		active
475-952			Landline		active
475-953			Landline		active
475-954			Landline		active
475-955			Landline		active
475-956			Landline		active
475-957			Landline		active
475-960			Landline		active
475-961			Landline		active
475-962			Landline		active
475-963			Landline		active
475-964			Landline		active
475-965			Landline		active
475-966			Landline		active
475-967			Landline		active
475-968			Landline		active
475-969			Landline		active
475-970			Landline		active
475-971			Landline		active
475-972			Landline		active
475-973			Landline		active
475-974			Landline		active
475-975			Landline		active
475-977	FRACTEL, LLC	STAMFORD	VoIP	920	active
475-978			Landline		active
475-979			Landline		active
475-980			Landline		active
475-981			Landline		active
475-982			Landline		active
475-983			Landline		active
475-984			Landline		active
475-985			Landline		active
475-986			Landline		active
475-987			Landline		active
475-988	OMNIPOINT COMMUNICATIONS, INC. - CT	BRIDGEPORT	Wireless	920	active
475-989			Landline		active
475-990			Landline		active
475-991			Landline		active
475-992			Landline		active
475-993			Landline		active
475-994			Landline		active
475-995			Landline		active
475-996			Landline		active
475-997			Landline		active
475-998			Landline		active
475-999	PEERLESS NETWORK OF CONNECTICUT, LLC - CT	FAIRFIELD	Landline	920	active

Area code 475 shares its geographic region with the following overlay area codes:

203

Area Code 475 — Hartford, Bloomfield, Middletown, Connecticut

Top Carriers

Rate Centers

Exchange Listings (NXX)

Related Area Codes