Local Calling Guide
Area code/prefix search
NPA: 774
[Rate centres in NPA 774]
[Dial plan for NPA 774]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 774-529
| A |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 774-529
| 0 |
Mansfield |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-03-07 |
|
| 774-529
| 1 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-11-23 |
|
| 774-529
| 2 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-10-10 |
|
| 774-529
| 3 |
Mansfield |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-12-01 |
|
| 774-529
| 5 |
Mansfield |
MA |
|
5562 METROPCS, INC. |
128 |
|
2025-01-15 |
|
| 774-529
| 6 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-06-27 |
|
| 774-529
| 7 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-06-27 |
|
| 774-529
| 8 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2023-11-24 |
|
| 774-529
| 9 |
Mansfield |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2023-11-24 |
|
| 774-530
| A |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 774-530
| 0 |
Worcester |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2017-05-10 |
|
| 774-530
| 1 |
Worcester |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2017-11-27 |
|
| 774-530
| 2 |
Worcester |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2015-12-04 |
|
| 774-530
| 3 |
Worcester |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2015-12-04 |
|
| 774-530
| 4 |
Worcester |
MA |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2022-01-06 |
|
| 774-530
| 5 |
Worcester |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2015-12-04 |
|
| 774-530
| 6 |
Worcester |
MA |
OXFRMAAK1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
128 |
|
2016-03-04 |
|
| 774-530
| 7 |
Worcester |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-01-04 |
|
| 774-530
| 8 |
Worcester |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-01-04 |
|
| 774-530
| 9 |
Worcester |
MA |
OXFRMAAK1MD |
792K CHARTER IP ENABLED SERVICES, LLC |
128 |
|
2018-08-22 |
|
| 774-531
| A |
Whitinsville |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-03-17 |
|
| 774-531
| 6 |
Whitinsville |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2026-01-15 |
|
| 774-531
| 7 |
Whitinsville |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2026-01-14 |
|
| 774-531
| 8 |
Whitinsville |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-07 |
|
| 774-531
| 9 |
Whitinsville |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-03-17 |
|
| 774-532
| A |
New Bedford |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2024-04-13 |
|
| 774-532
| 0 |
New Bedford |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2024-04-13 |
|
| 774-532
| 1 |
New Bedford |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2024-04-13 |
|
| 774-532
| 2 |
New Bedford |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2024-04-13 |
|
| 774-532
| 3 |
New Bedford |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-10-20 |
|
| 774-532
| 4 |
New Bedford |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-07-03 |
|
| 774-532
| 5 |
New Bedford |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2025-05-17 |
|
| 774-532
| 6 |
New Bedford |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2025-05-17 |
|
| 774-532
| 7 |
New Bedford |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-10-05 |
|
| 774-532
| 8 |
New Bedford |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-12-26 |
|
| 774-532
| 9 |
New Bedford |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-11-10 |
|
| 774-533
| A |
Bridgewater |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
|
|
| 774-533
| 0 |
Bridgewater |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2021-05-18 |
|
| 774-533
| 1 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-03-08 |
|
| 774-533
| 2 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-13 |
|
| 774-533
| 3 |
Bridgewater |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-05-17 |
|
| 774-533
| 4 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-05-18 |
|
| 774-533
| 5 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-05-18 |
|
| 774-533
| 6 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-05-18 |
|
| 774-533
| 7 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-05-18 |
|
| 774-533
| 8 |
Bridgewater |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-13 |
|
| 774-533
| 9 |
Bridgewater |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2021-12-18 |
|
| 774-534
| A |
Barnstable |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 774-534
| 0 |
Barnstable |
MA |
BRTNMACRLMD |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2015-11-21 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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