Local Calling Guide
Area code/prefix search
Croswell, MI
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 810-546
| A |
SFLDMIBVDS0 |
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 810-546
| 0 |
|
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2024-05-26 |
|
| 810-546
| 1 |
|
939H COMMIO, LLC |
340 |
|
2023-11-18 |
|
| 810-546
| 2 |
|
3535 ACD TELECOM, INC. - MI |
340 |
|
2005-07-23 |
|
| 810-546
| 3 |
|
543C ONVOY, LLCV - MI |
340 |
|
2012-07-13 |
|
| 810-546
| 4 |
|
543C ONVOY, LLCV - MI |
340 |
|
2013-01-31 |
|
| 810-546
| 5 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
340 |
|
2014-03-20 |
|
| 810-546
| 6 |
|
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2014-05-01 |
|
| 810-546
| 7 |
|
829J PAETEC ITEL, LLC |
340 |
|
2004-03-09 |
|
| 810-546
| 8 |
|
939H COMMIO, LLC |
340 |
|
2023-11-18 |
|
| 810-546
| 9 |
|
770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI |
340 |
|
|
|
| 810-679
| A |
CRSWMIMNRSA |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 0 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 1 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 2 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 3 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 4 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 6 |
|
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2025-02-24 |
|
| 810-679
| 8 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-679
| 9 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-712
| A |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 810-712
| 0 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 810-712
| 1 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2007-12-29 |
|
| 810-712
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2009-02-10 |
|
| 810-712
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2009-09-20 |
|
| 810-712
| 4 |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2022-02-20 |
|
| 810-712
| 5 |
|
939H COMMIO, LLC |
340 |
|
2023-11-18 |
|
| 810-712
| 6 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2017-06-01 |
|
| 810-712
| 7 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2012-01-30 |
|
| 810-712
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2014-10-17 |
|
| 810-712
| 9 |
|
516C AT&T CORP. |
340 |
|
2011-06-27 |
|
| 810-878
| A |
CRSWMIMNRSA |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-878
| 0 |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 810-878
| 1 |
|
829J PAETEC ITEL, LLC |
340 |
|
2009-10-27 |
|
| 810-878
| 2 |
|
318J COMCAST IP PHONE, LLC |
340 |
|
2020-05-01 |
|
| 810-878
| 3 |
|
939H COMMIO, LLC |
340 |
|
2023-11-18 |
|
| 810-878
| 4 |
|
543C ONVOY, LLCV - MI |
340 |
|
2016-04-11 |
|
| 810-878
| 5 |
|
543C ONVOY, LLCV - MI |
340 |
|
2016-04-11 |
|
| 810-878
| 6 |
|
624H ONVOY SPECTRUM, LLC |
340 |
|
2021-06-13 |
|
| 810-878
| 7 |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
340 |
|
2010-06-12 |
|
| 810-878
| 8 |
|
516J TON80 COMMUNICATIONS, LLC |
340 |
|
2022-03-31 |
|
| 810-878
| 9 |
|
939H COMMIO, LLC |
340 |
|
2023-11-18 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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