Local Calling Guide
Area code/prefix search
Crisfield, MD
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 410-968
| A |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 0 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 1 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 2 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 3 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 4 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 410-968
| 5 |
SLBRMD902MD |
073H TELNYX LLC |
242 |
|
2017-09-13 |
|
| 410-968
| 6 |
|
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2004-04-03 |
|
| 410-968
| 7 |
SLBRMDSBX0X |
624H ONVOY SPECTRUM, LLC |
242 |
|
2021-11-11 |
|
| 410-968
| 8 |
SLBRMDSBX0X |
624H ONVOY SPECTRUM, LLC |
242 |
|
2021-02-24 |
|
| 410-968
| 9 |
CRFDMDCRRS0 |
9212 VERIZON MARYLAND, INC. |
242 |
|
|
|
| 443-706
| A |
SLBRMDSBX6Y |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
242 |
|
|
|
| 443-706
| 0 |
|
145J TERRA NOVA TELECOM INC. |
242 |
|
2024-02-15 |
|
| 443-706
| 1 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2021-04-29 |
|
| 443-706
| 2 |
SLBRMDSBX6Y |
7944 CAVALIER TELEPHONE, LLC (MID-ATLANTIC) - MD |
242 |
|
|
|
| 443-706
| 3 |
ESTNMDES5MD |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
242 |
|
2009-03-02 |
|
| 443-706
| 6 |
|
145J TERRA NOVA TELECOM INC. |
242 |
|
2021-11-01 |
|
| 443-706
| 7 |
SLBRMDSBXUX |
7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD |
242 |
|
2016-10-10 |
|
| 443-706
| 8 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2017-04-13 |
|
| 443-706
| 9 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2021-04-29 |
|
| 667-868
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
242 |
|
|
|
| 667-868
| 0 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2019-03-04 |
|
| 667-868
| 1 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2019-03-04 |
|
| 667-868
| 2 |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2019-12-13 |
|
| 667-868
| 3 |
SLBRMDSBX0X |
624H ONVOY SPECTRUM, LLC |
242 |
|
2022-02-26 |
|
| 667-868
| 4 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
242 |
|
2020-09-25 |
|
| 667-868
| 7 |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2021-05-21 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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