Local Calling Guide
Area code/prefix search
NPA: 667
[Rate centres in NPA 667]
[Dial plan for NPA 667]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 667-276
| 7 |
Bel Air |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-276
| 8 |
Bel Air |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-276
| 9 |
Bel Air |
MD |
BLTMMDCH45Z |
071F BANDWIDTH.COM CLEC, LLC - MD |
238 |
|
2021-05-08 |
|
| 667-277
| A |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
|
|
| 667-277
| 0 |
Sherwood Forest |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-07-22 |
|
| 667-277
| 1 |
Sherwood Forest |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-07-22 |
|
| 667-277
| 2 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-277
| 3 |
Sherwood Forest |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-10-23 |
|
| 667-277
| 4 |
Sherwood Forest |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2018-07-22 |
|
| 667-277
| 5 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-277
| 6 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-277
| 7 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-277
| 8 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-277
| 9 |
Sherwood Forest |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-03-29 |
|
| 667-278
| A |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
|
|
| 667-278
| 0 |
Towson |
MD |
BLTMMDCHXQX |
197D VONAGE AMERICA LLC |
238 |
|
2020-05-13 |
|
| 667-278
| 1 |
Towson |
MD |
BLTMMDCHXQX |
197D VONAGE AMERICA LLC |
238 |
|
2020-05-13 |
|
| 667-278
| 2 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-07-20 |
|
| 667-278
| 3 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-08-14 |
|
| 667-278
| 4 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-08-14 |
|
| 667-278
| 5 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-04-24 |
|
| 667-278
| 6 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-04-24 |
|
| 667-278
| 7 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-04-24 |
|
| 667-278
| 8 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-04-24 |
|
| 667-278
| 9 |
Towson |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2020-04-23 |
|
| 667-279
| A |
Bishopville |
MD |
SLBRMDSBXQX |
7421 AT&T - LOCAL |
242 |
|
|
|
| 667-279
| 0 |
Bishopville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2020-06-11 |
|
| 667-279
| 1 |
Bishopville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2020-06-11 |
|
| 667-279
| 2 |
Bishopville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2020-05-09 |
|
| 667-279
| 3 |
Bishopville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2020-05-09 |
|
| 667-279
| 4 |
Bishopville |
MD |
SLBRMDSBXFX |
6119 LEVEL 3 COMMUNICATIONS, LLC - MD |
242 |
|
2022-11-18 |
|
| 667-279
| 5 |
Bishopville |
MD |
SLBRMD901MD |
939H COMMIO, LLC |
242 |
|
2023-12-21 |
|
| 667-279
| 6 |
Bishopville |
MD |
SLBRMDSBX0X |
624H ONVOY SPECTRUM, LLC |
242 |
|
2022-03-03 |
|
| 667-279
| 7 |
Bishopville |
MD |
SLBRMDSBX0X |
624H ONVOY SPECTRUM, LLC |
242 |
|
2022-03-03 |
|
| 667-279
| 8 |
Bishopville |
MD |
SLBRMD901MD |
939H COMMIO, LLC |
242 |
|
2023-12-21 |
|
| 667-279
| 9 |
Bishopville |
MD |
SLBRMDSBXQX |
7421 AT&T - LOCAL |
242 |
|
2020-05-08 |
|
| 667-280
| A |
Ellicott City |
MD |
BLTMMDCHXQX |
197D VONAGE AMERICA LLC |
238 |
|
|
|
| 667-280
| 0 |
Ellicott City |
MD |
CLMAMDORGT0 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
238 |
|
2021-03-12 |
|
| 667-280
| 1 |
Ellicott City |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-11-20 |
|
| 667-280
| 2 |
Ellicott City |
MD |
BLTMMDCHFMD |
5562 METROPCS, INC. |
238 |
|
2023-05-11 |
|
| 667-280
| 3 |
Ellicott City |
MD |
BLTMMDCHXQX |
197D VONAGE AMERICA LLC |
238 |
|
2020-06-19 |
|
| 667-280
| 4 |
Ellicott City |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-280
| 5 |
Ellicott City |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-280
| 6 |
Ellicott City |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-280
| 7 |
Ellicott City |
MD |
BLTMMDCHXQX |
197D VONAGE AMERICA LLC |
238 |
|
2020-06-19 |
|
| 667-280
| 8 |
Ellicott City |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-22 |
|
| 667-280
| 9 |
Ellicott City |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-09-23 |
|
| 667-281
| A |
Salisbury |
MD |
SLBRMD90DS0 |
568G PEERLESS NETWORK OF MARYLAND, LLC |
242 |
|
|
|
| 667-281
| 0 |
Salisbury |
MD |
SLBRMD90DS0 |
568G PEERLESS NETWORK OF MARYLAND, LLC |
242 |
|
2016-07-16 |
|
| 667-281
| 1 |
Salisbury |
MD |
SLBRMD90DS0 |
568G PEERLESS NETWORK OF MARYLAND, LLC |
242 |
|
2016-07-16 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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