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 |
| 508-632
| 1 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 2 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 3 |
Harwich |
MA |
BRTNMACRLMD |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2018-02-05 |
|
| 508-632
| 4 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 5 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 6 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 7 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 8 |
Harwich |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
|
|
| 508-632
| 9 |
Harwich |
MA |
|
515J IP HORIZON LLC |
128 |
|
2017-07-06 |
|
| 508-633
| A |
Lawrence |
MA |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 508-634
| A |
Milford |
MA |
MLFRMAWADS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-635
| A |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 0 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 1 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 2 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 3 |
Worcester |
MA |
WRCSMACEX1X |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
|
|
| 508-635
| 4 |
Worcester |
MA |
SOVLMAAB6MD |
939H COMMIO, LLC |
128 |
|
2021-07-15 |
|
| 508-635
| 5 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 6 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-635
| 7 |
Worcester |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2008-04-04 |
|
| 508-635
| 8 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2007-03-08 |
|
| 508-635
| 9 |
Worcester |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-636
| A |
Westport |
MA |
WSPTMADRDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-637
| A |
North Brookfield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 508-637
| 0 |
North Brookfield |
MA |
WRCSMACEX1X |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2003-07-01 |
|
| 508-637
| 1 |
North Brookfield |
MA |
OXFRMAAKPS0 |
293C CHARTER FIBERLINK MA-CCO, LLC - MA |
128 |
|
2004-06-25 |
|
| 508-637
| 2 |
North Brookfield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2002-07-26 |
|
| 508-637
| 3 |
North Brookfield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-07-30 |
|
| 508-637
| 4 |
North Brookfield |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-04-11 |
|
| 508-637
| 5 |
North Brookfield |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-09-05 |
|
| 508-637
| 6 |
North Brookfield |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2005-07-30 |
|
| 508-637
| 7 |
North Brookfield |
MA |
WSBOMAGO0MD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2013-03-14 |
|
| 508-637
| 8 |
North Brookfield |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2005-07-30 |
|
| 508-637
| 9 |
North Brookfield |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2005-07-30 |
|
| 508-638
| A |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 0 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 1 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 2 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 3 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 4 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 5 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 6 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 7 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-638
| 8 |
Brockton |
MA |
CMBSMA01GT3 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-10-28 |
|
| 508-638
| 9 |
Brockton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
|
|
| 508-639
| A |
Southgate |
MA |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
|
|
| 508-639
| 0 |
Southgate |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-02-21 |
|
| 508-639
| 1 |
Southgate |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2013-01-12 |
|
| 508-639
| 2 |
Southgate |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2013-10-03 |
|
| 508-639
| 3 |
Southgate |
MA |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2023-05-19 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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