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 |
| 667-722
| 9 |
Glenwood |
MD |
BLTMMD91GT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
238 |
|
2019-07-30 |
|
| 667-727
| A |
Sudlersville |
MD |
ESTNMDBNGT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
|
|
| 667-727
| 0 |
Sudlersville |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2018-12-07 |
|
| 667-727
| 1 |
Sudlersville |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2018-12-07 |
|
| 667-727
| 2 |
Sudlersville |
MD |
|
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2018-12-07 |
|
| 667-727
| 3 |
Sudlersville |
MD |
ESTNMDES5MD |
7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD |
242 |
|
2019-04-22 |
|
| 667-727
| 4 |
Sudlersville |
MD |
ESTNMDBNGT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2019-03-29 |
|
| 667-727
| 5 |
Sudlersville |
MD |
ESTNMDBNGT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2019-03-29 |
|
| 667-727
| 6 |
Sudlersville |
MD |
ESTNMDBNGT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2019-03-29 |
|
| 667-727
| 7 |
Sudlersville |
MD |
ESTNMDBNGT0 |
2593 CORE COMMUNICATIONS, INC.- MD |
242 |
|
2019-03-29 |
|
| 667-727
| 8 |
Sudlersville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2019-03-10 |
|
| 667-727
| 9 |
Sudlersville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
2019-03-10 |
|
| 667-737
| A |
Perryville |
MD |
BLTQMD01BMD |
516J TON80 COMMUNICATIONS, LLC |
238 |
|
|
|
| 667-737
| 0 |
Perryville |
MD |
|
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
238 |
|
2024-04-25 |
|
| 667-737
| 3 |
Perryville |
MD |
|
145J TERRA NOVA TELECOM INC. |
238 |
|
2022-07-04 |
|
| 667-737
| 7 |
Perryville |
MD |
BLTQMD01BMD |
516J TON80 COMMUNICATIONS, LLC |
238 |
|
2022-05-04 |
|
| 667-737
| 8 |
Perryville |
MD |
BLTMMDCHXFX |
318J COMCAST IP PHONE, LLC |
238 |
|
2022-05-07 |
|
| 667-737
| 9 |
Perryville |
MD |
BLTOMDKHBMD |
6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD |
238 |
|
2023-10-20 |
|
| 667-743
| A |
Queenstown |
MD |
SLBRMD90BMD |
516J TON80 COMMUNICATIONS, LLC |
242 |
|
|
|
| 667-743
| 0 |
Queenstown |
MD |
SLBRMDSBXLX |
318J COMCAST IP PHONE, LLC |
242 |
|
2023-12-31 |
|
| 667-743
| 1 |
Queenstown |
MD |
SLBRMD908MD |
490J DISH WIRELESS, LLC |
242 |
|
2023-02-27 |
|
| 667-743
| 7 |
Queenstown |
MD |
SLBRMD90BMD |
516J TON80 COMMUNICATIONS, LLC |
242 |
|
2022-05-10 |
|
| 667-746
| A |
Glenwood |
MD |
BLTQMD01BMD |
516J TON80 COMMUNICATIONS, LLC |
238 |
|
|
|
| 667-746
| 0 |
Glenwood |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2023-10-22 |
|
| 667-746
| 1 |
Glenwood |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2023-10-22 |
|
| 667-746
| 2 |
Glenwood |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2023-10-22 |
|
| 667-746
| 3 |
Glenwood |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2023-10-22 |
|
| 667-746
| 4 |
Glenwood |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2023-10-22 |
|
| 667-746
| 7 |
Glenwood |
MD |
BLTQMD01BMD |
516J TON80 COMMUNICATIONS, LLC |
238 |
|
2022-04-25 |
|
| 667-755
| A |
Pikesville |
MD |
BLTMMDCHX3Y |
2596 QUANTUM TELECOMMUNICATIONS, INC. - MD |
238 |
|
|
|
| 667-755
| 0 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 1 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 2 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 3 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 4 |
Pikesville |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2022-10-16 |
|
| 667-755
| 5 |
Pikesville |
MD |
BLTMMDCHX3Y |
2596 QUANTUM TELECOMMUNICATIONS, INC. - MD |
238 |
|
2021-11-29 |
|
| 667-755
| 6 |
Pikesville |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-07 |
|
| 667-755
| 7 |
Pikesville |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-07 |
|
| 667-755
| 8 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-755
| 9 |
Pikesville |
MD |
BLTMMDCH40Z |
6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC |
238 |
|
2022-01-01 |
|
| 667-758
| A |
Silver Run |
MD |
BLTQMD01AMD |
965H FRACTEL, LLC |
238 |
|
|
|
| 667-758
| 0 |
Silver Run |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
| 667-758
| 1 |
Silver Run |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
| 667-758
| 2 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-07-12 |
|
| 667-758
| 3 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-07-12 |
|
| 667-758
| 4 |
Silver Run |
MD |
BLTMMDCHXUX |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
| 667-758
| 6 |
Silver Run |
MD |
BLTQMD01AMD |
965H FRACTEL, LLC |
238 |
|
2020-09-12 |
|
| 667-758
| 7 |
Silver Run |
MD |
BLTMMDCHXMX |
506J TWILIO INTERNATIONAL, INC. |
238 |
|
2020-12-26 |
|
| 667-758
| 8 |
Silver Run |
MD |
BLTMMDCH42Z |
876D ONVOY, LLC - MD |
238 |
|
2021-03-04 |
|
| 667-766
| A |
Stevensville |
MD |
SLBRMDSBXVX |
876D ONVOY, LLC - MD |
242 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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