Local Calling Guide
Area code/prefix search
Switch: WASHDCSWMMD
<< 1 2 3 4 5 6 7 8 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 240-717
| 7 |
Leonardtown |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-06-25 |
|
| 240-726
| 7 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-05-21 |
|
| 240-746
| 4 |
Brandywine |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-05-21 |
|
| 240-748
| 7 |
Washington Zone 3 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-05-21 |
|
| 240-748
| 9 |
Washington Zone 3 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-06-14 |
|
| 240-757
| 4 |
Washington Zone 13 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-17 |
|
| 240-757
| 5 |
Washington Zone 13 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-17 |
|
| 240-768
| A |
Nanjemoy |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
|
|
| 240-768
| 7 |
Nanjemoy |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-06-25 |
|
| 240-768
| 8 |
Nanjemoy |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-15 |
|
| 240-768
| 9 |
Nanjemoy |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-15 |
|
| 240-776
| 0 |
La Plata |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-11 |
|
| 240-787
| 3 |
Brandywine |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-11 |
|
| 240-797
| 0 |
Ashton |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-25 |
|
| 240-798
| 5 |
Gaithersburg |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-14 |
|
| 240-798
| 6 |
Gaithersburg |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-14 |
|
| 240-798
| 7 |
Gaithersburg |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-14 |
|
| 240-798
| 9 |
Gaithersburg |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-14 |
|
| 240-812
| 5 |
Poolesville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-05-21 |
|
| 240-853
| 9 |
Laurel |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-16 |
|
| 240-854
| 4 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-20 |
|
| 240-854
| 5 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-20 |
|
| 240-861
| 0 |
Ashton |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-11-25 |
|
| 240-869
| 4 |
Washington Zone 10 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-15 |
|
| 240-869
| 5 |
Washington Zone 10 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-15 |
|
| 240-871
| 2 |
Lexington Park-Great Mills |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-11 |
|
| 240-871
| 3 |
Lexington Park-Great Mills |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-11 |
|
| 240-872
| 1 |
Washington Zone 6 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-872
| 2 |
Washington Zone 6 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-872
| 3 |
Washington Zone 6 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-872
| 4 |
Washington Zone 6 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-872
| 5 |
Washington Zone 6 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-879
| 1 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-879
| 4 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-879
| 5 |
Washington Zone 4 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-12-10 |
|
| 240-884
| A |
Tompkinsville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
|
|
| 240-884
| 2 |
Tompkinsville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-26 |
|
| 240-884
| 3 |
Tompkinsville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-22 |
|
| 240-884
| 4 |
Tompkinsville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-22 |
|
| 240-884
| 8 |
Tompkinsville |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-06-28 |
|
| 240-885
| 3 |
Washington Zone 10 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2021-05-21 |
|
| 240-887
| 0 |
Ashton |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-11 |
|
| 240-887
| 1 |
Ashton |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-11 |
|
| 240-890
| 2 |
Washington Zone 5 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-26 |
|
| 240-890
| 4 |
Washington Zone 5 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-24 |
|
| 240-890
| 8 |
Washington Zone 5 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-02-24 |
|
| 240-897
| 0 |
Washington Zone 16 |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-01-28 |
|
| 240-905
| 4 |
Brandywine |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-04 |
|
| 240-905
| 5 |
Brandywine |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-04 |
|
| 240-909
| 4 |
Laurel |
MD |
624H ONVOY SPECTRUM, LLC |
236 |
|
2022-03-06 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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