Local Calling Guide
Area code/prefix search
Roxbury, MA
<< 1 2 3 4 5 6 7 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 857-398
| 7 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2022-11-25 |
|
| 857-398
| 8 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2022-11-25 |
|
| 857-398
| 9 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2022-11-25 |
|
| 857-399
| A |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 857-399
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 857-399
| 2 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 857-399
| 3 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2008-07-17 |
|
| 857-399
| 4 |
|
515J IP HORIZON LLC |
128 |
|
|
|
| 857-399
| 5 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2008-07-17 |
|
| 857-399
| 6 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2008-07-24 |
|
| 857-399
| 7 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2008-07-24 |
|
| 857-399
| 8 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
| 857-399
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 857-407
| A |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 857-407
| 0 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2015-11-07 |
|
| 857-407
| 1 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2015-11-30 |
|
| 857-407
| 2 |
CMBRMABEQMD |
321J HD CARRIER LLC |
128 |
|
2016-02-19 |
|
| 857-407
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-10 |
|
| 857-407
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-10 |
|
| 857-407
| 5 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2022-09-17 |
|
| 857-407
| 6 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-10-22 |
|
| 857-407
| 7 |
SOVLMAAB5MD |
732H BARR TELL USA, INC. - MA |
128 |
|
2015-12-31 |
|
| 857-407
| 8 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2015-07-31 |
|
| 857-407
| 9 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2015-07-31 |
|
| 857-424
| A |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 857-424
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-07-01 |
|
| 857-424
| 1 |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2017-03-13 |
|
| 857-424
| 2 |
|
515J IP HORIZON LLC |
128 |
|
2017-07-06 |
|
| 857-424
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-07-01 |
|
| 857-424
| 4 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-09-20 |
|
| 857-424
| 5 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2025-10-17 |
|
| 857-424
| 6 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2017-08-18 |
|
| 857-424
| 7 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-08-06 |
|
| 857-424
| 8 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-12-16 |
|
| 857-424
| 9 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-12-16 |
|
| 857-429
| A |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-12-28 |
|
| 857-429
| 0 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-31 |
|
| 857-429
| 1 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-31 |
|
| 857-429
| 2 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-30 |
|
| 857-429
| 3 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-30 |
|
| 857-429
| 4 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-30 |
|
| 857-429
| 5 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-31 |
|
| 857-429
| 6 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-31 |
|
| 857-429
| 7 |
|
073H TELNYX LLC |
128 |
|
2026-01-07 |
|
| 857-429
| 8 |
|
5562 METROPCS, INC. |
128 |
|
2024-12-28 |
|
| 857-429
| 9 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-12-28 |
|
| 857-437
| A |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 857-437
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-06-07 |
|
| 857-437
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-06-07 |
|
| 857-437
| 2 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2020-07-25 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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