Local Calling Guide
Area code/prefix search
Aberdeen, MD
1 2 3 4 5 6 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
410-272
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 0 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 1 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 2 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 3 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
2016-04-03 |
|
410-273
| 4 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 5 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 6 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 7 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 8 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-273
| 9 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-278
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 0 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2015-05-21 |
|
410-297
| 1 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2016-02-06 |
|
410-297
| 2 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 3 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 4 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 5 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 6 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 7 |
|
071F BANDWIDTH.COM CLEC, LLC - MD |
236 |
|
2015-05-21 |
|
410-297
| 8 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-297
| 9 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| A |
ABRDMDABDS0 |
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 0 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 1 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 2 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 3 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 4 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 5 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2013-05-20 |
|
410-306
| 6 |
|
318J COMCAST IP PHONE LLC |
236 |
|
2005-03-10 |
|
410-306
| 7 |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
2005-03-11 |
|
410-306
| 8 |
|
9212 VERIZON MARYLAND, INC. |
236 |
|
|
|
410-306
| 9 |
|
1958 ATX TELECOMMUNICATIONS SERVICES, LTD |
236 |
|
2003-02-25 |
|
443-303
| A |
BLTOMDXIDS0 |
6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD |
236 |
|
|
|
443-303
| 0 |
|
6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD |
236 |
|
|
|
443-303
| 1 |
|
6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD |
236 |
|
|
|
443-303
| 2 |
|
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
2004-11-22 |
|
443-303
| 3 |
|
7228 MCI WORLDCOM COMMUNICATIONS, INC. - MD |
236 |
|
2007-04-15 |
|
443-303
| 4 |
|
6050 GLOBAL CROSSING LOCAL SERVICES, INC.-MD |
236 |
|
|
|
443-303
| 5 |
|
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
236 |
|
|
|
443-303
| 6 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2011-10-06 |
|
443-303
| 7 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2010-02-11 |
|
443-303
| 8 |
|
4773 XO MARYLAND, LLC |
236 |
|
2007-02-19 |
|
443-303
| 9 |
|
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
236 |
|
2010-06-06 |
|
443-327
| A |
HNVAMDBHRS0 |
3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD |
236 |
|
|
|
443-327
| 0 |
|
3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD |
236 |
|
|
|
443-327
| 1 |
|
2589 US LEC OF MARYLAND, INC. |
236 |
|
2002-05-20 |
|
443-327
| 2 |
|
4773 XO MARYLAND, LLC |
236 |
|
2005-10-13 |
|
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Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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