Local Calling Guide
Area code/prefix search
NPA: 508
[Rate centres in NPA 508]
[Dial plan for NPA 508]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 508-349
| 2 |
Wellfleet |
MA |
WLLFMAMARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-349
| 3 |
Wellfleet |
MA |
WLLFMAMARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-349
| 4 |
Wellfleet |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2018-02-27 |
|
| 508-349
| 5 |
Wellfleet |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2022-05-05 |
|
| 508-349
| 6 |
Wellfleet |
MA |
WLLFMAMARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-349
| 7 |
Wellfleet |
MA |
WLLFMAMARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-349
| 9 |
Wellfleet |
MA |
WLLFMAMARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-350
| A |
East Bridgewater |
MA |
EBWRMABERS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-350
| 1 |
East Bridgewater |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2002-05-08 |
|
| 508-350
| 2 |
East Bridgewater |
MA |
EBWRMABERS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-350
| 3 |
East Bridgewater |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-20 |
|
| 508-350
| 4 |
East Bridgewater |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2004-12-23 |
|
| 508-350
| 5 |
East Bridgewater |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2013-12-17 |
|
| 508-350
| 6 |
East Bridgewater |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-20 |
|
| 508-350
| 7 |
East Bridgewater |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2006-06-09 |
|
| 508-350
| 8 |
East Bridgewater |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2020-11-22 |
|
| 508-350
| 9 |
East Bridgewater |
MA |
EBWRMABERS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| A |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 0 |
Northboro |
MA |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2017-04-28 |
|
| 508-351
| 1 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 2 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 3 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 4 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 6 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 7 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 8 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-351
| 9 |
Northboro |
MA |
NRBOMASCRS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-352
| A |
Worcester |
MA |
FKLNMACNDS0 |
6083 NORFOLK COUNTY INTERNET, INC. |
128 |
|
|
|
| 508-353
| A |
Worcester |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 508-354
| A |
Framingham |
MA |
FRMNMAUNRP1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-355
| A |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 0 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 1 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 2 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 3 |
Marion |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-02-08 |
|
| 508-355
| 4 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 5 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 6 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 7 |
Marion |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2025-08-29 |
|
| 508-355
| 8 |
Marion |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-355
| 9 |
Marion |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-02-08 |
|
| 508-356
| A |
Cataumet |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-356
| 0 |
Cataumet |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-356
| 1 |
Cataumet |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-356
| 2 |
Cataumet |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-356
| 3 |
Cataumet |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2012-05-05 |
|
| 508-356
| 4 |
Cataumet |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-03-31 |
|
| 508-356
| 5 |
Cataumet |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2015-05-17 |
|
| 508-356
| 6 |
Cataumet |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2015-05-17 |
|
| 508-356
| 7 |
Cataumet |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2017-08-17 |
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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