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 |
| 313-857
| A |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-857
| 0 |
Detroit Zone 6 |
MI |
|
490J DISH WIRELESS, LLC |
340 |
|
2026-01-29 |
|
| 313-857
| 1 |
Detroit Zone 6 |
MI |
|
490J DISH WIRELESS, LLC |
340 |
|
2026-03-29 |
|
| 313-857
| 2 |
Detroit Zone 6 |
MI |
|
321J HD CARRIER LLC |
340 |
|
2025-11-03 |
|
| 313-857
| 3 |
Detroit Zone 6 |
MI |
|
490J DISH WIRELESS, LLC |
340 |
|
2026-04-28 |
|
| 313-857
| 4 |
Detroit Zone 6 |
MI |
|
490J DISH WIRELESS, LLC |
340 |
|
2026-06-27 |
|
| 313-857
| 5 |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-857
| 6 |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-857
| 7 |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-857
| 8 |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-857
| 9 |
Detroit Zone 6 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2025-10-20 |
|
| 313-858
| A |
Detroit Zone 6 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 313-858
| 0 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 1 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 2 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 3 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 4 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 5 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 6 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 7 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 8 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-858
| 9 |
Detroit Zone 6 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-09-22 |
|
| 313-859
| A |
Detroit Zone 5 |
MI |
SFLDMIDNDS6 |
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
2024-12-31 |
|
| 313-859
| 0 |
Detroit Zone 5 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-12-31 |
|
| 313-859
| 1 |
Detroit Zone 5 |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2022-01-14 |
|
| 313-859
| 2 |
Detroit Zone 5 |
MI |
|
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
2021-04-13 |
|
| 313-859
| 3 |
Detroit Zone 5 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2022-04-03 |
|
| 313-859
| 4 |
Detroit Zone 5 |
MI |
|
6120 LEVEL 3 COMMUNICATIONS, LLC - MI |
340 |
|
|
|
| 313-859
| 5 |
Detroit Zone 5 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2023-12-04 |
|
| 313-859
| 6 |
Detroit Zone 5 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2021-05-06 |
|
| 313-859
| 7 |
Detroit Zone 5 |
MI |
|
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2021-05-06 |
|
| 313-859
| 8 |
Detroit Zone 5 |
MI |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-03-15 |
|
| 313-859
| 9 |
Detroit Zone 5 |
MI |
|
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2015-02-02 |
|
| 313-861
| A |
Detroit Zone 4 |
MI |
DTRTMIUVDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-862
| A |
Detroit Zone 4 |
MI |
DTRTMIUVDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-863
| A |
Detroit Zone 4 |
MI |
DTRTMIUVDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-864
| A |
Detroit Zone 4 |
MI |
DTRTMIUVDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-865
| A |
Detroit Zone 3 |
MI |
HGPKMITSDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-866
| A |
Detroit Zone 3 |
MI |
HGPKMITSDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-867
| A |
Detroit Zone 3 |
MI |
HGPKMITSDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-868
| A |
Detroit Zone 3 |
MI |
HGPKMITSDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-869
| A |
Detroit Zone 3 |
MI |
HGPKMITSDS0 |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| A |
Detroit Zone 1 |
MI |
DTRTMIMDRPA |
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 0 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 1 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 2 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 3 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 4 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 5 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
340 |
|
|
|
| 313-870
| 6 |
Detroit Zone 1 |
MI |
|
9323 MICHIGAN BELL TEL CO |
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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