Local Calling Guide
Area code/prefix search
Blackstone, MA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 508-876
| A |
WNSCRICLDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-876
| 0 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2022-05-07 |
|
| 508-876
| 1 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-876
| 2 |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-03-25 |
|
| 508-876
| 3 |
|
892D ONVOY, LLC - MA |
128 |
|
2014-12-30 |
|
| 508-876
| 4 |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-09-07 |
|
| 508-876
| 5 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-876
| 6 |
|
829J PAETEC ITEL, LLC |
128 |
|
2005-06-23 |
|
| 508-876
| 7 |
|
892D ONVOY, LLC - MA |
128 |
|
2014-12-30 |
|
| 508-876
| 8 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-876
| 9 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-883
| A |
WNSCRICLDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-928
| A |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-928
| 0 |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2015-03-14 |
|
| 508-928
| 1 |
|
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-928
| 2 |
|
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 508-928
| 3 |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-02-01 |
|
| 508-928
| 4 |
|
892D ONVOY, LLC - MA |
128 |
|
2020-08-21 |
|
| 508-928
| 5 |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-06-19 |
|
| 508-928
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-08-01 |
|
| 508-928
| 7 |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2013-06-13 |
|
| 508-928
| 8 |
|
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
| 508-928
| 9 |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-02-14 |
|
| 774-387
| A |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
| 774-387
| 0 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-05-20 |
|
| 774-387
| 1 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-05-20 |
|
| 774-387
| 2 |
|
892D ONVOY, LLC - MA |
128 |
|
2021-03-11 |
|
| 774-387
| 3 |
|
892D ONVOY, LLC - MA |
128 |
|
2020-08-21 |
|
| 774-387
| 5 |
|
892D ONVOY, LLC - MA |
128 |
|
2021-03-11 |
|
| 774-387
| 6 |
|
7135 TC SYSTEMS, INC. |
128 |
|
2019-04-21 |
|
| 774-387
| 7 |
|
073H TELNYX LLC |
128 |
|
2017-05-04 |
|
| 774-387
| 8 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-06-24 |
|
| 774-387
| 9 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-06-24 |
|
| 774-460
| A |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
|
|
| 774-460
| 0 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
128 |
|
2005-01-01 |
|
| 774-460
| 1 |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 774-460
| 2 |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 774-460
| 3 |
|
829J PAETEC ITEL, LLC |
128 |
|
2006-08-26 |
|
| 774-460
| 4 |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2002-06-18 |
|
| 774-460
| 5 |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2006-05-22 |
|
| 774-460
| 6 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2015-01-09 |
|
| 774-460
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
128 |
|
2014-04-24 |
|
| 774-460
| 8 |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-04 |
|
| 774-460
| 9 |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-04 |
|
| 774-744
| A |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
|
|
| 774-744
| 0 |
|
490J DISH WIRELESS, LLC |
128 |
|
2023-10-25 |
|
| 774-744
| 2 |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-02-03 |
|
| 774-744
| 3 |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-02-03 |
|
| 774-744
| 4 |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 774-744
| 5 |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 774-744
| 6 |
|
516J TON80 COMMUNICATIONS, LLC |
128 |
|
2022-03-03 |
|
| 774-744
| 7 |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-05-17 |
|
| 774-744
| 8 |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
| 774-744
| 9 |
|
892D ONVOY, LLC - MA |
128 |
|
2023-08-09 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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