Area Code 227 — Vienna, Chevy Chase, Washington, Maryland – TelecomRouting

Reference Data

Area Code Directory

Area Code 227 — Vienna, Chevy Chase, Washington, Maryland

Active

Data last updated: June 25, 2026

State

Maryland

Country

Timezone

America/New_York

Assigned

July 27, 2023

Exchanges (NXX)

786

Carriers

Rate Centers

Overlay

Yes — 240, 301

Top Carriers

Carrier	OCN	NXX Count
NEW CINGULAR WIRELESS PCS, LLC - DC	4036	31
ONVOY, LLC - MD	876D	31
OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	24
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	6395	8
COMMIO, LLC	939H	7
WIDE VOICE, LLC - MD	530H	5
ONVOY SPECTRUM, LLC	624H	5
BANDWIDTH.COM CLEC, LLC - MD	071F	4
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	7228	2
AT&T - LOCAL	7421	2

Rate Centers

Exchange Listings (NXX)

NPA-NXX	Carrier	Rate Center	Type	LATA	Status
227-200	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
227-201	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-202	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-203	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	FREDERICK	Landline	240	active
227-204	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
227-205	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN4	Wireless	236	active
227-206	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
227-207	COMMIO, LLC	BITTINGER	VoIP	240	active
227-208	COMMIO, LLC	FLINTSTONE	VoIP	240	active
227-209	COMMIO, LLC	GRANTSVL	VoIP	240	active
227-210	COMMIO, LLC	MCCOOLE	VoIP	240	active
227-212	COMMIO, LLC	WESTERNPT	VoIP	240	active
227-213	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
227-214	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-215	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
227-216	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-217	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-218	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNG236Z14	Wireless	236	active
227-219	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	ASHTON236	Landline	236	active
227-220	NEW CINGULAR WIRELESS PCS, LLC - DC	WALDORF	Wireless	236	active
227-221	COMMIO, LLC	SMITHSBURG	VoIP	240	active
227-222	WIDE VOICE, LLC - MD	WSNGTNZN16	Landline	236	active
227-223	COMMIO, LLC	FREDERICK	VoIP	240	active
227-224	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
227-225	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
227-226	ONVOY, LLC - MD	FREDERICK	Landline	240	active
227-227	ONVOY, LLC - MD	GAITHERSBG	Landline	236	active
227-228	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
227-229	ONVOY, LLC - MD	WSHNGTNZN4	Landline	236	active
227-230	ONVOY, LLC - MD	WSHNGTNZN5	Landline	236	active
227-231	ONVOY, LLC - MD	WSHNGTNZN6	Landline	236	active
227-232	ONVOY, LLC - MD	LAUREL236	Landline	236	active
227-233	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
227-234	ONVOY, LLC - MD	LEONARDTN	Landline	236	active
227-235	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	HUGHESVL	Wireless	236	active
227-236	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-237	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-238	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNG236Z14	Wireless	236	active
227-239	CALLWORKS CORPORATION	HAGERSTOWN	VoIP	240	active
227-240	BANDWIDTH.COM CLEC, LLC - MD	WSNGTNZN11	VoIP	236	active
227-241	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-242	ONVOY, LLC - MD	MIDDLETOWN	Landline	240	active
227-243	ONVOY, LLC - MD	ASHTON236	Landline	236	active
227-244	HD CARRIER LLC	RIDGE	VoIP	236	active
227-245	ONVOY, LLC - MD	GAITHERSBG	Landline	236	active
227-246	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSHNGTNZN5	Wireless	236	active
227-247	ONVOY, LLC - MD	THURMONT	Landline	240	active
227-248	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
227-249	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN4	VoIP	236	active
227-250	ONVOY, LLC - MD	WSNGTNZN10	Landline	236	active
227-251	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-252	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-253	ONVOY, LLC - MD	FREDERICK	Landline	240	active
227-254	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
227-255	BANDWIDTH.COM CLEC, LLC - MD	WSHNGTNZN5	VoIP	236	active
227-256	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
227-257	ONVOY, LLC - MD	WSNG236Z14	Landline	236	active
227-258	NEW CINGULAR WIRELESS PCS, LLC - DC	GAITHERSBG	Wireless	236	active
227-259	NEW CINGULAR WIRELESS PCS, LLC - DC	LAUREL236	Wireless	236	active
227-260	ONVOY, LLC - MD	WSNG238Z15	Landline	238	active
227-261	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
227-262	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-263	BANDWIDTH.COM CLEC, LLC - MD	WALDORF	VoIP	236	active
227-264	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
227-265	ONVOY, LLC - MD	WSHNGTNZN3	Landline	236	active
227-266	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Wireless	236	active
227-267	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-268	ONVOY, LLC - MD	LAUREL236	Landline	236	active
227-269	ONVOY, LLC - MD	WSHNGTNZN5	Landline	236	active
227-270	AT&T - LOCAL	MOUNT AIRY	Landline	240	active
227-271	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-272	ONVOY, LLC - MD	OAKLAND	Landline	240	active
227-273	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Wireless	236	active
227-274	ONVOY, LLC - MD	WSNGTNZN10	Landline	236	active
227-275	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN4	Wireless	236	active
227-276	ONVOY, LLC - MD	WSHNGTNZN3	Landline	236	active
227-277	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	GAITHERSBG	Wireless	236	active
227-278	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WALDORF	Wireless	236	active
227-279	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-280	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-281	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	FREDERICK	Wireless	240	active
227-282	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
227-283	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-284	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Wireless	236	active
227-285	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-286	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Wireless	240	active
227-287	NEW CINGULAR WIRELESS PCS, LLC - DC	WSNGTNZN10	Wireless	236	active
227-288	ONVOY, LLC - MD	HAGERSTOWN	Landline	240	active
227-289	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WALDORF	Wireless	236	active
227-290	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Landline		active
227-291	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	FRIENDSVL	Wireless	240	active
227-292	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Wireless	236	active
227-293	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD	CUMBERLAND	Landline	240	active
227-294	ONVOY, LLC - MD	WSNG236Z13	Landline		active
227-295	WAVENATION, LLC	HAGERSTOWN	Landline		active
227-296	ONVOY, LLC - MD	WSNGTNZN12	Landline		active
227-297	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	LAUREL236	Landline		active
227-298	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSNGTNZN10	Landline		active
227-299	NEW CINGULAR WIRELESS PCS, LLC - DC	MYERSVILLE	Landline		active
227-300	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Landline		active
227-301	NEW CINGULAR WIRELESS PCS, LLC - DC	WSHNGTNZN2	Landline		active
227-302	BOOST SUBSCRIBERCO L.L.C.	WSHNGTNZN4	Landline		active
227-303	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Landline		active
227-304	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Landline		active
227-305	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Landline		active
227-306			Landline		active
227-307			Landline		active
227-308			Landline		active
227-309			Landline		active
227-310	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Landline		active
227-312			Landline		active
227-313			Landline		active
227-314			Landline		active
227-315	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	ASHTON236	Landline		active
227-316			Landline		active
227-317			Landline		active
227-318			Landline		active
227-319			Landline		active
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227-321			Landline		active
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227-326			Landline		active
227-327			Landline		active
227-328			Landline		active
227-329			Landline		active
227-330			Landline		active
227-331			Landline		active
227-332			Landline		active
227-333	ONVOY, LLC - MD	WSNGTNZN16	Landline	236	active
227-334	AT&T - LOCAL	KEEDYSVL	Landline	240	active
227-335			Landline		active
227-336			Landline		active
227-337			Landline		active
227-338	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	WSNGTNZN10	Landline		active
227-339			Landline		active
227-340			Landline		active
227-341			Landline		active
227-342			Landline		active
227-343			Landline		active
227-344			Landline		active
227-345			Landline		active
227-346			Landline		active
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227-352			Landline		active
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227-355			Landline		active
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227-357			Landline		active
227-358			Landline		active
227-359			Landline		active
227-360			Landline		active
227-361			Landline		active
227-362			Landline		active
227-363			Landline		active
227-364			Landline		active
227-365			Landline		active
227-366			Landline		active
227-367			Landline		active
227-368	WIDE VOICE, LLC - MD	MECHANCSVL	Landline	236	active
227-369			Landline		active
227-370			Landline		active
227-371			Landline		active
227-372			Landline		active
227-373			Landline		active
227-374			Landline		active
227-375			Landline		active
227-376			Landline		active
227-377			Landline		active
227-378			Landline		active
227-379			Landline		active
227-380			Landline		active
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227-382			Landline		active
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227-386			Landline		active
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227-392			Landline		active
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227-403			Landline		active
227-404			Landline		active
227-405			Landline		active
227-406			Landline		active
227-407			Landline		active
227-408			Landline		active
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227-410			Landline		active
227-412			Landline		active
227-413			Landline		active
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227-415			Landline		active
227-416			Landline		active
227-417			Landline		active
227-418			Landline		active
227-419			Landline		active
227-420			Landline		active
227-421			Landline		active
227-422			Landline		active
227-423			Landline		active
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227-425			Landline		active
227-426			Landline		active
227-427			Landline		active
227-428			Landline		active
227-429			Landline		active
227-430			Landline		active
227-431			Landline		active
227-432			Landline		active
227-433			Landline		active
227-434			Landline		active
227-435			Landline		active
227-436			Landline		active
227-437			Landline		active
227-438			Landline		active
227-439			Landline		active
227-440			Landline		active
227-441			Landline		active
227-442			Landline		active
227-443			Landline		active
227-444	ONVOY, LLC - MD	WSHNGTNZN2	Landline	236	active
227-445			Landline		active
227-446			Landline		active
227-447			Landline		active
227-448			Landline		active
227-449			Landline		active
227-450			Landline		active
227-451			Landline		active
227-452			Landline		active
227-453			Landline		active
227-454			Landline		active
227-455			Landline		active
227-456			Landline		active
227-457			Landline		active
227-458			Landline		active
227-459			Landline		active
227-460			Landline		active
227-461			Landline		active
227-462			Landline		active
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227-465			Landline		active
227-466			Landline		active
227-467			Landline		active
227-468			Landline		active
227-469			Landline		active
227-470			Landline		active
227-471			Landline		active
227-472			Landline		active
227-473			Landline		active
227-474			Landline		active
227-475			Landline		active
227-476			Landline		active
227-477			Landline		active
227-478			Landline		active
227-479			Landline		active
227-480			Landline		active
227-481			Landline		active
227-482			Landline		active
227-483			Landline		active
227-484			Landline		active
227-485			Landline		active
227-486			Landline		active
227-487			Landline		active
227-488			Landline		active
227-489			Landline		active
227-490			Landline		active
227-491			Landline		active
227-492			Landline		active
227-493			Landline		active
227-494			Landline		active
227-495			Landline		active
227-496			Landline		active
227-497			Landline		active
227-498			Landline		active
227-499			Landline		active
227-500	OPENTACT INC.	GAITHERSBG	Landline		active
227-501			Landline		active
227-502			Landline		active
227-503			Landline		active
227-504			Landline		active
227-505			Landline		active
227-506			Landline		active
227-507			Landline		active
227-508			Landline		active
227-509			Landline		active
227-510			Landline		active
227-512			Landline		active
227-513			Landline		active
227-514			Landline		active
227-515			Landline		active
227-516			Landline		active
227-517			Landline		active
227-518			Landline		active
227-519			Landline		active
227-520			Landline		active
227-521			Landline		active
227-522			Landline		active
227-523			Landline		active
227-524			Landline		active
227-525			Landline		active
227-526			Landline		active
227-527			Landline		active
227-528			Landline		active
227-529	ONVOY, LLC - MD	GAITHERSBG	Landline		active
227-530			Landline		active
227-531			Landline		active
227-532			Landline		active
227-533			Landline		active
227-534			Landline		active
227-535			Landline		active
227-536			Landline		active
227-537			Landline		active
227-538			Landline		active
227-539			Landline		active
227-540			Landline		active
227-541			Landline		active
227-542			Landline		active
227-543			Landline		active
227-544			Landline		active
227-545			Landline		active
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227-568			Landline		active
227-569			Landline		active
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227-573			Landline		active
227-574			Landline		active
227-575			Landline		active
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227-577			Landline		active
227-578			Landline		active
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227-580			Landline		active
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227-618			Landline		active
227-619			Landline		active
227-620			Landline		active
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227-648			Landline		active
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227-662			Landline		active
227-663			Landline		active
227-664			Landline		active
227-665			Landline		active
227-666	ONVOY, LLC - MD	FREDERICK	Landline		active
227-667			Landline		active
227-668			Landline		active
227-669			Landline		active
227-670			Landline		active
227-671			Landline		active
227-672			Landline		active
227-673			Landline		active
227-674			Landline		active
227-675			Landline		active
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227-678			Landline		active
227-679			Landline		active
227-680			Landline		active
227-681			Landline		active
227-682			Landline		active
227-683			Landline		active
227-684			Landline		active
227-685			Landline		active
227-686			Landline		active
227-687			Landline		active
227-688			Landline		active
227-689			Landline		active
227-690			Landline		active
227-691			Landline		active
227-692			Landline		active
227-693			Landline		active
227-694			Landline		active
227-695			Landline		active
227-696			Landline		active
227-697			Landline		active
227-698			Landline		active
227-699			Landline		active
227-701			Landline		active
227-702			Landline		active
227-703			Landline		active
227-704			Landline		active
227-705			Landline		active
227-706			Landline		active
227-707			Landline		active
227-708			Landline		active
227-709			Landline		active
227-710			Landline		active
227-712			Landline		active
227-713			Landline		active
227-714			Landline		active
227-715			Landline		active
227-716			Landline		active
227-717			Landline		active
227-718			Landline		active
227-719			Landline		active
227-720			Landline		active
227-721			Landline		active
227-722	ONVOY SPECTRUM, LLC	WALDORF	Wireless	236	active
227-723			Landline		active
227-724			Landline		active
227-725			Landline		active
227-726			Landline		active
227-727	ONVOY SPECTRUM, LLC	WSHNGTNZN6	Wireless	236	active
227-728			Landline		active
227-729			Landline		active
227-730			Landline		active
227-731			Landline		active
227-732			Landline		active
227-733			Landline		active
227-734			Landline		active
227-735			Landline		active
227-736			Landline		active
227-737			Landline		active
227-738			Landline		active
227-739			Landline		active
227-740			Landline		active
227-741			Landline		active
227-742			Landline		active
227-743			Landline		active
227-744			Landline		active
227-745			Landline		active
227-746			Landline		active
227-747			Landline		active
227-748			Landline		active
227-749			Landline		active
227-750			Landline		active
227-751			Landline		active
227-752			Landline		active
227-753			Landline		active
227-754			Landline		active
227-755			Landline		active
227-756			Landline		active
227-757			Landline		active
227-758			Landline		active
227-759			Landline		active
227-760			Landline		active
227-761			Landline		active
227-762			Landline		active
227-763			Landline		active
227-764			Landline		active
227-765			Landline		active
227-766			Landline		active
227-767			Landline		active
227-768			Landline		active
227-769			Landline		active
227-770	ONVOY SPECTRUM, LLC	WSNGTNZN11	Wireless	236	active
227-771			Landline		active
227-772	ONVOY SPECTRUM, LLC	WSHNGTNZN4	Wireless	236	active
227-773			Landline		active
227-774			Landline		active
227-775			Landline		active
227-776			Landline		active
227-777	WIDE VOICE, LLC - MD	ASHTON238	Landline	238	active
227-778			Landline		active
227-779			Landline		active
227-780			Landline		active
227-781			Landline		active
227-782			Landline		active
227-783			Landline		active
227-784			Landline		active
227-785			Landline		active
227-786			Landline		active
227-787			Landline		active
227-788			Landline		active
227-789			Landline		active
227-790			Landline		active
227-791			Landline		active
227-792			Landline		active
227-793			Landline		active
227-794			Landline		active
227-795			Landline		active
227-796			Landline		active
227-797			Landline		active
227-798			Landline		active
227-799			Landline		active
227-800	ONVOY SPECTRUM, LLC	FREDERICK	Wireless	240	active
227-801			Landline		active
227-802			Landline		active
227-803			Landline		active
227-804			Landline		active
227-805			Landline		active
227-806			Landline		active
227-807			Landline		active
227-808			Landline		active
227-809			Landline		active
227-810			Landline		active
227-812			Landline		active
227-813			Landline		active
227-814			Landline		active
227-815			Landline		active
227-816			Landline		active
227-817			Landline		active
227-818			Landline		active
227-819			Landline		active
227-820			Landline		active
227-821			Landline		active
227-822			Landline		active
227-823			Landline		active
227-824			Landline		active
227-825			Landline		active
227-826			Landline		active
227-827			Landline		active
227-828			Landline		active
227-829			Landline		active
227-830			Landline		active
227-831			Landline		active
227-832			Landline		active
227-833			Landline		active
227-834			Landline		active
227-835			Landline		active
227-836			Landline		active
227-837			Landline		active
227-838			Landline		active
227-839			Landline		active
227-840			Landline		active
227-841			Landline		active
227-842			Landline		active
227-843			Landline		active
227-844			Landline		active
227-845			Landline		active
227-846			Landline		active
227-847			Landline		active
227-848			Landline		active
227-849			Landline		active
227-850			Landline		active
227-851			Landline		active
227-852			Landline		active
227-853			Landline		active
227-854			Landline		active
227-855			Landline		active
227-856			Landline		active
227-857			Landline		active
227-858			Landline		active
227-859			Landline		active
227-860			Landline		active
227-861			Landline		active
227-862			Landline		active
227-863			Landline		active
227-864			Landline		active
227-865			Landline		active
227-866			Landline		active
227-867			Landline		active
227-868			Landline		active
227-869			Landline		active
227-870			Landline		active
227-871			Landline		active
227-872			Landline		active
227-873			Landline		active
227-874			Landline		active
227-875			Landline		active
227-876			Landline		active
227-877			Landline		active
227-878			Landline		active
227-879			Landline		active
227-880			Landline		active
227-881			Landline		active
227-882			Landline		active
227-883			Landline		active
227-884			Landline		active
227-885			Landline		active
227-886			Landline		active
227-887			Landline		active
227-888	WIDE VOICE, LLC - MD	WSNG238Z15	Landline	238	active
227-889			Landline		active
227-890			Landline		active
227-891			Landline		active
227-892			Landline		active
227-893			Landline		active
227-894			Landline		active
227-895			Landline		active
227-896			Landline		active
227-897			Landline		active
227-898			Landline		active
227-899			Landline		active
227-900			Landline		active
227-901			Landline		active
227-902			Landline		active
227-903			Landline		active
227-904			Landline		active
227-905			Landline		active
227-906			Landline		active
227-907			Landline		active
227-908			Landline		active
227-909			Landline		active
227-910			Landline		active
227-912			Landline		active
227-913			Landline		active
227-914			Landline		active
227-915			Landline		active
227-916			Landline		active
227-917			Landline		active
227-918			Landline		active
227-919			Landline		active
227-920			Landline		active
227-921			Landline		active
227-922			Landline		active
227-923			Landline		active
227-924			Landline		active
227-925			Landline		active
227-926			Landline		active
227-927			Landline		active
227-928			Landline		active
227-929			Landline		active
227-930			Landline		active
227-931			Landline		active
227-932			Landline		active
227-933			Landline		active
227-934			Landline		active
227-935			Landline		active
227-936			Landline		active
227-937			Landline		active
227-938			Landline		active
227-939			Landline		active
227-940			Landline		active
227-941			Landline		active
227-942			Landline		active
227-943			Landline		active
227-944			Landline		active
227-945			Landline		active
227-946			Landline		active
227-947			Landline		active
227-948			Landline		active
227-949			Landline		active
227-951			Landline		active
227-952			Landline		active
227-953			Landline		active
227-954			Landline		active
227-955			Landline		active
227-956			Landline		active
227-957			Landline		active
227-960			Landline		active
227-961			Landline		active
227-962			Landline		active
227-963			Landline		active
227-964			Landline		active
227-965			Landline		active
227-966			Landline		active
227-967			Landline		active
227-968			Landline		active
227-969			Landline		active
227-970			Landline		active
227-971			Landline		active
227-972			Landline		active
227-973			Landline		active
227-974			Landline		active
227-975			Landline		active
227-977			Landline		active
227-978			Landline		active
227-979			Landline		active
227-980			Landline		active
227-981			Landline		active
227-982			Landline		active
227-983			Landline		active
227-984			Landline		active
227-985			Landline		active
227-986			Landline		active
227-987			Landline		active
227-988			Landline		active
227-989			Landline		active
227-990			Landline		active
227-991			Landline		active
227-992			Landline		active
227-993			Landline		active
227-994			Landline		active
227-995			Landline		active
227-996			Landline		active
227-997	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
227-998	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD	WSHNGTNZN2	Wireless	236	active
227-999	WIDE VOICE, LLC - MD	WSNGTNZN10	Landline	236	active

Area code 227 shares its geographic region with the following overlay area codes:

240 301

Area Code 227 — Vienna, Chevy Chase, Washington, Maryland

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Exchange Listings (NXX)

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