Local Calling Guide
Area code/prefix search
NPA: 774
[Rate centres in NPA 774]
[Dial plan for NPA 774]
<< 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 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 774-544
| 2 |
Webster |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-07-17 |
|
| 774-544
| 3 |
Webster |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-01-29 |
|
| 774-544
| 6 |
Webster |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-04-15 |
|
| 774-544
| 7 |
Webster |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-05-22 |
|
| 774-544
| 8 |
Webster |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-01-29 |
|
| 774-544
| 9 |
Webster |
MA |
SOVLMAABCMD |
516J TON80 COMMUNICATIONS, LLC |
128 |
|
2022-03-05 |
|
| 774-545
| A |
Grafton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 774-545
| 0 |
Grafton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2007-08-09 |
|
| 774-545
| 1 |
Grafton |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-08-10 |
|
| 774-545
| 2 |
Grafton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2010-03-26 |
|
| 774-545
| 3 |
Grafton |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-11-18 |
|
| 774-545
| 4 |
Grafton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-07-03 |
|
| 774-545
| 5 |
Grafton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2008-12-18 |
|
| 774-545
| 6 |
Grafton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2012-05-17 |
|
| 774-545
| 7 |
Grafton |
MA |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-04 |
|
| 774-545
| 8 |
Grafton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2012-03-15 |
|
| 774-545
| 9 |
Grafton |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 774-546
| A |
Dennis |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-01-15 |
|
| 774-546
| 1 |
Dennis |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-03-08 |
|
| 774-546
| 2 |
Dennis |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-12-07 |
|
| 774-546
| 7 |
Dennis |
MA |
SOVLMAABDMD |
490J BOOST SUBSCRIBERCO L.L.C. |
128 |
|
2024-06-13 |
|
| 774-547
| A |
Siasconset |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
| 774-547
| 0 |
Siasconset |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-06-04 |
|
| 774-547
| 4 |
Siasconset |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-02-25 |
|
| 774-547
| 7 |
Siasconset |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-03 |
|
| 774-547
| 8 |
Siasconset |
MA |
SOVLMAABCMD |
516J TON80 COMMUNICATIONS, LLC |
128 |
|
2022-03-07 |
|
| 774-548
| A |
Worcester |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-05-16 |
|
| 774-548
| 0 |
Worcester |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-05-20 |
|
| 774-548
| 1 |
Worcester |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-05-20 |
|
| 774-548
| 2 |
Worcester |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-27 |
|
| 774-548
| 3 |
Worcester |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-27 |
|
| 774-548
| 4 |
Worcester |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-27 |
|
| 774-548
| 5 |
Worcester |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-12-27 |
|
| 774-548
| 6 |
Worcester |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-12-18 |
|
| 774-548
| 7 |
Worcester |
MA |
|
321J HD CARRIER LLC |
128 |
|
2025-11-28 |
|
| 774-548
| 8 |
Worcester |
MA |
|
321J HD CARRIER LLC |
128 |
|
2025-11-28 |
|
| 774-548
| 9 |
Worcester |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-05-16 |
|
| 774-549
| A |
Edgartown |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 774-549
| 0 |
Edgartown |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 774-549
| 1 |
Edgartown |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-30 |
|
| 774-549
| 2 |
Edgartown |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 774-549
| 3 |
Edgartown |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2015-08-22 |
|
| 774-549
| 4 |
Edgartown |
MA |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
|
|
| 774-549
| 5 |
Edgartown |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2014-01-22 |
|
| 774-549
| 6 |
Edgartown |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2014-07-10 |
|
| 774-549
| 7 |
Edgartown |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-30 |
|
| 774-549
| 8 |
Edgartown |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 774-549
| 9 |
Edgartown |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2010-09-11 |
|
| 774-550
| A |
Auburn |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
|
|
| 774-550
| 0 |
Auburn |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2023-11-26 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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