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 |
| 508-316
| 5 |
North Attleboro |
MA |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2017-04-28 |
|
| 508-316
| 6 |
North Attleboro |
MA |
SOVLMAABDMD |
490J BOOST SUBSCRIBERCO L.L.C. |
128 |
|
2024-07-18 |
|
| 508-316
| 7 |
North Attleboro |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2007-01-30 |
|
| 508-316
| 8 |
North Attleboro |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-05-15 |
|
| 508-316
| 9 |
North Attleboro |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 508-317
| A |
Wareham |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 508-318
| A |
Natick |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-318
| 0 |
Natick |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-318
| 1 |
Natick |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 508-318
| 2 |
Natick |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-318
| 3 |
Natick |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2004-12-15 |
|
| 508-318
| 4 |
Natick |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-01-12 |
|
| 508-318
| 5 |
Natick |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-01-17 |
|
| 508-318
| 6 |
Natick |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-02-10 |
|
| 508-318
| 7 |
Natick |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 508-318
| 8 |
Natick |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 508-318
| 9 |
Natick |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 508-319
| A |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 0 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 1 |
Natick |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-09-10 |
|
| 508-319
| 2 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 3 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 4 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 5 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 6 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 7 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 8 |
Natick |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-319
| 9 |
Natick |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-09-01 |
|
| 508-320
| A |
Grafton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 508-321
| A |
Medway |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-321
| 0 |
Medway |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-321
| 1 |
Medway |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-321
| 2 |
Medway |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-321
| 3 |
Medway |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-06-15 |
|
| 508-321
| 4 |
Medway |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2009-10-08 |
|
| 508-321
| 5 |
Medway |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
| 508-321
| 6 |
Medway |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
| 508-321
| 7 |
Medway |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-02-10 |
|
| 508-321
| 8 |
Medway |
MA |
WRCSMA02DS1 |
7135 TC SYSTEMS, INC. |
128 |
|
2012-11-26 |
|
| 508-321
| 9 |
Medway |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2008-08-28 |
|
| 508-322
| A |
Wareham |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 508-322
| 0 |
Wareham |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2005-05-16 |
|
| 508-322
| 1 |
Wareham |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 508-322
| 3 |
Wareham |
MA |
CHTWMABF2MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2006-05-22 |
|
| 508-322
| 4 |
Wareham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2005-05-20 |
|
| 508-322
| 5 |
Wareham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2005-05-20 |
|
| 508-322
| 6 |
Wareham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2005-07-01 |
|
| 508-322
| 7 |
Wareham |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-09-18 |
|
| 508-322
| 8 |
Wareham |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-03-26 |
|
| 508-322
| 9 |
Wareham |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2014-12-01 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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