Local Calling Guide
Area code/prefix search
Aberdeen, MD
<< 1 2 3 4 5 6 7 8 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
443-327
| 3 |
BLTMMDCHXNX |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
236 |
|
2005-10-13 |
|
443-327
| 4 |
BLTMMDSNDS5 |
4773 XO MARYLAND, LLC |
236 |
|
2005-10-13 |
|
443-327
| 5 |
BLTMMDSNDS5 |
4773 XO MARYLAND, LLC |
236 |
|
2005-10-13 |
|
443-327
| 6 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
236 |
|
2006-09-18 |
|
443-327
| 7 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
236 |
|
2006-09-18 |
|
443-327
| 8 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
236 |
|
2005-07-25 |
|
443-327
| 9 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2008-12-11 |
|
443-345
| A |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
|
|
443-345
| 0 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2010-02-22 |
|
443-345
| 1 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2005-05-14 |
|
443-345
| 2 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2005-05-14 |
|
443-345
| 3 |
BLTMMDSNDS5 |
4773 XO MARYLAND, LLC |
236 |
|
2010-03-13 |
|
443-345
| 4 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
|
|
443-345
| 5 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2010-11-01 |
|
443-345
| 6 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-10-06 |
|
443-345
| 7 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2010-07-11 |
|
443-345
| 8 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2010-09-04 |
|
443-345
| 9 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2010-10-28 |
|
443-360
| A |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
236 |
|
|
|
443-360
| 0 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2011-02-27 |
|
443-360
| 1 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-10-06 |
|
443-360
| 2 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-10-06 |
|
443-360
| 3 |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
236 |
|
2012-02-29 |
|
443-360
| 4 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
236 |
|
2008-01-17 |
|
443-360
| 5 |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2011-07-02 |
|
443-360
| 6 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2008-01-31 |
|
443-360
| 7 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2010-09-05 |
|
443-360
| 8 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2010-09-05 |
|
443-360
| 9 |
BLTMMDFMDS0 |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
236 |
|
|
|
443-374
| A |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-374
| 0 |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-374
| 1 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-06-24 |
|
443-374
| 2 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-06-24 |
|
443-374
| 3 |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-374
| 4 |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-374
| 5 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2020-06-24 |
|
443-374
| 6 |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-374
| 7 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-08-08 |
|
443-374
| 8 |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-08-08 |
|
443-374
| 9 |
BLARMDBL1MD |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
236 |
|
|
|
443-395
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
443-395
| 0 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 1 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 2 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 3 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 4 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 5 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 6 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 7 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
443-395
| 8 |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
2009-10-11 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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