Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 313-309
| 2 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 3 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 4 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 5 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 6 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 7 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-309
| 8 |
Detroit Zone 1 |
MI |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
340 |
|
2012-05-09 |
|
| 313-309
| 9 |
Detroit Zone 1 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-310
| A |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 313-312
| A |
Detroit Zone 3 |
MI |
FLNTMICD0MD |
829J PAETEC ITEL, LLC |
340 |
|
|
|
| 313-312
| 0 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-03-05 |
|
| 313-312
| 1 |
Detroit Zone 3 |
MI |
|
829J PAETEC ITEL, LLC |
340 |
|
2009-11-30 |
|
| 313-312
| 2 |
Detroit Zone 3 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-02-15 |
|
| 313-312
| 3 |
Detroit Zone 3 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-02-15 |
|
| 313-312
| 4 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-03-12 |
|
| 313-312
| 5 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-03-12 |
|
| 313-312
| 6 |
Detroit Zone 3 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-03-30 |
|
| 313-312
| 7 |
Detroit Zone 3 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2010-03-30 |
|
| 313-312
| 8 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-06-26 |
|
| 313-312
| 9 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2010-11-04 |
|
| 313-313
| A |
Detroit Zone 6 |
MI |
|
883K AHOI LLC |
340 |
|
2026-03-06 |
|
| 313-313
| 3 |
Detroit Zone 6 |
MI |
|
883K AHOI LLC |
340 |
|
2026-03-06 |
|
| 313-314
| A |
Detroit Zone 3 |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
|
|
| 313-314
| 0 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2016-06-12 |
|
| 313-314
| 1 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2016-06-12 |
|
| 313-314
| 2 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2016-06-12 |
|
| 313-314
| 3 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2017-05-29 |
|
| 313-314
| 4 |
Detroit Zone 3 |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2017-07-13 |
|
| 313-314
| 5 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2017-10-01 |
|
| 313-314
| 6 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2018-02-11 |
|
| 313-314
| 7 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2018-02-11 |
|
| 313-314
| 8 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2017-02-10 |
|
| 313-314
| 9 |
Detroit Zone 3 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2017-02-10 |
|
| 313-315
| A |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 313-315
| 0 |
Detroit Zone 5 |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2022-12-01 |
|
| 313-315
| 1 |
Detroit Zone 5 |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2023-08-20 |
|
| 313-315
| 2 |
Detroit Zone 5 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2015-09-11 |
|
| 313-315
| 3 |
Detroit Zone 5 |
MI |
|
817J INTERACTIVE SERVICES NETWORK, INC. |
340 |
|
2016-04-01 |
|
| 313-315
| 4 |
Detroit Zone 5 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2016-04-01 |
|
| 313-315
| 5 |
Detroit Zone 5 |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2016-04-28 |
|
| 313-315
| 6 |
Detroit Zone 5 |
MI |
|
543C ONVOY, LLCV - MI |
340 |
|
2016-04-28 |
|
| 313-315
| 7 |
Detroit Zone 5 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-08-17 |
|
| 313-315
| 8 |
Detroit Zone 5 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2013-08-17 |
|
| 313-315
| 9 |
Detroit Zone 5 |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2023-10-12 |
|
| 313-316
| A |
Detroit Zone 5 |
MI |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 313-317
| A |
Detroit Zone 6 |
MI |
DRBRMIFBDS1 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-318
| A |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 313-319
| A |
Detroit Zone 5 |
MI |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 313-320
| A |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 313-321
| A |
Detroit Zone 5 |
MI |
SFLDMIMKDS2 |
6630 USA MOBILITY WIRELESS, INC. |
340 |
|
|
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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