Local Calling Guide
Area code/prefix search
Switch: BLTMMDCHXUX
<< 1 2 3 4 5 6 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
667-476
| 1 |
Glenwood |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-04 |
|
667-476
| 4 |
Glenwood |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-477
| 2 |
Hampstead |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-477
| 3 |
Hampstead |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-477
| 4 |
Hampstead |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-567
| 9 |
Havre de Grace |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-576
| 5 |
Jarrettsville |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-576
| 7 |
Jarrettsville |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
667-576
| 8 |
Jarrettsville |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
667-644
| A |
Severna Park |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-644
| 4 |
Severna Park |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-644
| 5 |
Severna Park |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-644
| 6 |
Severna Park |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-06-27 |
|
667-646
| 3 |
Annapolis |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-22 |
|
667-647
| A |
North East |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-647
| 4 |
North East |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-04 |
|
667-647
| 6 |
North East |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-06-26 |
|
667-647
| 7 |
North East |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-04 |
|
667-656
| A |
Edgewood |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-656
| 6 |
Edgewood |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-07-26 |
|
667-656
| 7 |
Edgewood |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-27 |
|
667-657
| 4 |
Chase |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-11-26 |
|
667-657
| 5 |
Chase |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-11-26 |
|
667-657
| 7 |
Chase |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-09-10 |
|
667-668
| A |
Fallston |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-668
| 4 |
Fallston |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-11 |
|
667-668
| 5 |
Fallston |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-11 |
|
667-668
| 6 |
Fallston |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-06-26 |
|
667-755
| 6 |
Pikesville |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-07 |
|
667-755
| 7 |
Pikesville |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-07 |
|
667-758
| 0 |
Silver Run |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
667-758
| 1 |
Silver Run |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
667-758
| 4 |
Silver Run |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-772
| A |
Sparks-Glencoe |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-772
| 4 |
Sparks-Glencoe |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-10 |
|
667-772
| 5 |
Sparks-Glencoe |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-10 |
|
667-772
| 7 |
Sparks-Glencoe |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-06-27 |
|
667-778
| A |
Sparrows Point |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
|
|
667-778
| 6 |
Sparrows Point |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
667-778
| 7 |
Sparrows Point |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-06-27 |
|
667-778
| 8 |
Sparrows Point |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-02-03 |
|
667-788
| 6 |
Westminster |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-15 |
|
667-788
| 7 |
Westminster |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-15 |
|
667-842
| 4 |
Woodlawn |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-842
| 6 |
Woodlawn |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-01-28 |
|
667-842
| 8 |
Woodlawn |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2021-05-23 |
|
667-848
| 1 |
Aberdeen |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-26 |
|
667-848
| 9 |
Aberdeen |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-26 |
|
667-887
| 1 |
Worthington |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
667-887
| 2 |
Worthington |
MD |
624H ONVOY SPECTRUM, LLC |
238 |
|
2022-03-06 |
|
<< 1 2 3 4 5 6 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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