Local Calling Guide
Area code/prefix search
Sykesville, MD
1 2 3 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
410-549
| A |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| A |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 0 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 1 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 2 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 3 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 4 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 5 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 6 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-552
| 7 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-04-30 |
|
410-552
| 8 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
238 |
|
2012-05-20 |
|
410-552
| 9 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-795
| A |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| A |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 0 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 1 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 2 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 3 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 4 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 5 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 6 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-875
| 7 |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
238 |
|
2013-10-03 |
|
410-875
| 8 |
BLTMMDCHAMD |
1958 ATX TELECOMMUNICATIONS SERVICES, LTD. |
238 |
|
2004-03-27 |
|
410-875
| 9 |
WMNSMDWMDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
|
|
410-970
| A |
BLTOMDKHDS0 |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
238 |
|
|
|
410-970
| 0 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2006-04-08 |
|
410-970
| 1 |
|
145J TERRA NOVA TELECOM INC. |
238 |
|
2021-01-28 |
|
410-970
| 2 |
BLTOMDKHDS0 |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
238 |
|
|
|
410-970
| 3 |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-05-21 |
|
410-970
| 4 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2003-03-24 |
|
410-970
| 5 |
BLTMMDCH08Z |
4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD |
238 |
|
2004-02-14 |
|
410-970
| 6 |
BLTMMDSN6MD |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
238 |
|
2005-02-14 |
|
410-970
| 7 |
SYVLMDSKDS0 |
9212 VERIZON MARYLAND, INC. |
238 |
|
2004-06-20 |
|
410-970
| 8 |
BLTMMD91DS2 |
2596 QUANTUM TELECOMMUNICATIONS, INC. - MD |
238 |
|
2003-12-25 |
|
410-970
| 9 |
BLTOMDKHDS0 |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
238 |
|
|
|
410-984
| A |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 0 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 1 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 2 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 3 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 4 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 5 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 6 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 7 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 8 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
410-984
| 9 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
443-277
| A |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
443-277
| 0 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
443-277
| 1 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
443-277
| 2 |
BLTMMDCH40Z |
5562 METROPCS, INC. |
238 |
|
|
|
1 2 3 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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