Local Calling Guide
Area code/prefix search
Washington Zone 1, DC
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 202-820
| 2 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2015-09-19 |
|
| 202-820
| 3 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2015-09-19 |
|
| 202-820
| 4 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2015-09-19 |
|
| 202-820
| 5 |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2015-09-18 |
|
| 202-820
| 6 |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2015-09-18 |
|
| 202-820
| 7 |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2015-09-18 |
|
| 202-820
| 8 |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2015-09-18 |
|
| 202-820
| 9 |
BTVLMD18GT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2015-09-18 |
|
| 202-821
| A |
WASHDCCZDS1 |
8964 XO D.C., INC. |
236 |
|
|
|
| 202-821
| 0 |
WASHDCCZDS1 |
8964 XO D.C., INC. |
236 |
|
|
|
| 202-821
| 1 |
WASHDCCZDS1 |
8964 XO D.C., INC. |
236 |
|
|
|
| 202-821
| 2 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 3 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 4 |
WASHDCCZDS1 |
8964 XO D.C., INC. |
236 |
|
|
|
| 202-821
| 5 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 6 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 7 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 8 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-821
| 9 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2005-02-07 |
|
| 202-822
| A |
WASHDCMTDS1 |
9211 VERIZON WASHINGTON DC, INC. |
236 |
|
|
|
| 202-823
| A |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
|
|
| 202-823
| 0 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2015-07-24 |
|
| 202-823
| 1 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2015-07-24 |
|
| 202-823
| 2 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2015-07-24 |
|
| 202-823
| 3 |
WASKDCFNAMD |
6402 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC |
236 |
|
2015-07-24 |
|
| 202-823
| 4 |
|
829J PAETEC ITEL, LLC |
236 |
|
2015-07-08 |
|
| 202-823
| 5 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2014-11-14 |
|
| 202-823
| 6 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2014-11-14 |
|
| 202-823
| 7 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2014-11-14 |
|
| 202-823
| 8 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2014-11-14 |
|
| 202-823
| 9 |
BTVLMD12CMA |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2014-11-14 |
|
| 202-824
| A |
WASHDCDNDS0 |
9211 VERIZON WASHINGTON DC, INC. |
236 |
|
|
|
| 202-825
| A |
SLSPMDSSX6X |
6630 SPOK, INC. |
236 |
|
|
|
| 202-826
| A |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
|
|
| 202-826
| 0 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2014-12-19 |
|
| 202-826
| 1 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2014-12-19 |
|
| 202-826
| 2 |
BTVLMD12CMA |
5562 METROPCS, INC. |
236 |
|
2014-12-19 |
|
| 202-826
| 3 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 4 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 5 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 6 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 7 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 8 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-826
| 9 |
BTVLMD18GT6 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
236 |
|
2014-11-23 |
|
| 202-827
| A |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
|
|
| 202-827
| 0 |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2011-04-02 |
|
| 202-827
| 1 |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2011-04-02 |
|
| 202-827
| 2 |
WASKDCFNPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2011-04-02 |
|
| 202-827
| 3 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2013-06-12 |
|
| 202-827
| 4 |
ARTNVAARXDY |
318J COMCAST IP PHONE, LLC |
236 |
|
2013-06-12 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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