Local Calling Guide
Area code/prefix search
St Clair, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 810-289
| A |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 810-289
| 0 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2019-03-23 |
|
| 810-289
| 1 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2019-03-23 |
|
| 810-289
| 2 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2020-03-06 |
|
| 810-289
| 3 |
WAYNMIMNXUX |
318J COMCAST IP PHONE, LLC |
340 |
|
2015-08-20 |
|
| 810-289
| 4 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2016-03-28 |
|
| 810-289
| 5 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2016-03-28 |
|
| 810-289
| 6 |
BRHMMIBDBMD |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
2019-03-14 |
|
| 810-289
| 7 |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2020-11-14 |
|
| 810-289
| 8 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2014-11-10 |
|
| 810-289
| 9 |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2014-11-10 |
|
| 810-326
| A |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 0 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 1 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 2 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 3 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 4 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 5 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 6 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 7 |
|
279B CLEAR RATE COMMUNICATIONS, INC. - MI |
340 |
|
2010-06-12 |
|
| 810-326
| 8 |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-326
| 9 |
SFLDMIBV3MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
340 |
|
2014-03-31 |
|
| 810-328
| A |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 810-328
| 0 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 810-328
| 1 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 810-328
| 2 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2021-03-05 |
|
| 810-328
| 3 |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2014-03-27 |
|
| 810-328
| 4 |
WAYNMIMNXUX |
318J COMCAST IP PHONE, LLC |
340 |
|
2013-07-05 |
|
| 810-328
| 5 |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2014-05-03 |
|
| 810-328
| 6 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2021-03-05 |
|
| 810-328
| 7 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 810-328
| 8 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 810-329
| A |
STCLMIMNRS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-454
| A |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
|
|
| 810-561
| A |
SFLDMIDC0MD |
4632 TELNET WORLDWIDE, INC. |
340 |
|
|
|
| 810-637
| A |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
| 810-637
| 1 |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2009-03-07 |
|
| 810-637
| 2 |
SFLDMIDNDS5 |
9714 GRID 4 COMMUNICATIONS, INC. - MI |
340 |
|
2010-07-21 |
|
| 810-637
| 3 |
SFLDMIDICA0 |
2550 123.NET, LLC |
340 |
|
2003-01-24 |
|
| 810-637
| 4 |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2004-01-17 |
|
| 810-637
| 5 |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2005-05-29 |
|
| 810-637
| 6 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
2004-01-13 |
|
| 810-637
| 7 |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
2009-10-26 |
|
| 810-637
| 8 |
WAYNMIMNXUX |
318J COMCAST IP PHONE, LLC |
340 |
|
2005-11-15 |
|
| 810-637
| 9 |
|
145J TERRA NOVA TELECOM INC. |
340 |
|
2022-11-02 |
|
| 810-740
| A |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
| 810-740
| 0 |
SFLDMIMKBMD |
516J TON80 COMMUNICATIONS, LLC |
340 |
|
2022-04-05 |
|
| 810-740
| 2 |
SFLDMIQJDS1 |
7279 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI |
340 |
|
2006-04-21 |
|
| 810-740
| 3 |
ANARMIMNX8X |
3535 ACD TELECOM, INC. - MI |
340 |
|
2005-12-10 |
|
| 810-740
| 4 |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2006-05-06 |
|
| 810-740
| 5 |
DTRTMIBASMD |
516C AT&T CORP. |
340 |
|
2011-11-30 |
|
| 810-740
| 6 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2012-10-13 |
|
| 810-740
| 7 |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2013-01-31 |
|
| 810-740
| 8 |
DTRTMIVWDMD |
624H ONVOY SPECTRUM, LLC |
340 |
|
2021-06-15 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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