Local Calling Guide
Area code/prefix search
NPA: 313
[Rate centres in NPA 313]
[Dial plan for NPA 313]
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 313-696
| 3 |
Detroit Zone 4 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-02-06 |
|
| 313-696
| 4 |
Detroit Zone 4 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-02-06 |
|
| 313-696
| 5 |
Detroit Zone 4 |
MI |
DTRTMIVWDMD |
624H ONVOY SPECTRUM, LLC |
340 |
|
2023-03-02 |
|
| 313-696
| 6 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-02-05 |
|
| 313-696
| 7 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-02-05 |
|
| 313-696
| 8 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-02-05 |
|
| 313-696
| 9 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-02-05 |
|
| 313-697
| A |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 0 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-09-29 |
|
| 313-697
| 1 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 2 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 3 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 4 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 5 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 6 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 7 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 8 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-697
| 9 |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-08-09 |
|
| 313-698
| A |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
|
|
| 313-698
| 0 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-08-20 |
|
| 313-698
| 1 |
Detroit Zone 3 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-10-09 |
|
| 313-698
| 2 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-03-13 |
|
| 313-698
| 3 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-03-13 |
|
| 313-698
| 4 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-03-13 |
|
| 313-698
| 5 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-07-22 |
|
| 313-698
| 6 |
Detroit Zone 3 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2023-10-09 |
|
| 313-698
| 7 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-01-26 |
|
| 313-698
| 8 |
Detroit Zone 3 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2023-01-26 |
|
| 313-698
| 9 |
Detroit Zone 3 |
MI |
SFLDMIMKDS2 |
933G PEERLESS NETWORK OF MICHIGAN, LLC - MI |
340 |
|
2023-10-19 |
|
| 313-699
| A |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
|
|
| 313-699
| 0 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 1 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 2 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 3 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 4 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 5 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 6 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 7 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 8 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-699
| 9 |
Detroit Zone 4 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2014-12-22 |
|
| 313-701
| A |
Detroit Zone 5 |
MI |
DTRTMIDJCMD |
6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI |
340 |
|
|
|
| 313-702
| A |
Detroit Zone 5 |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
|
|
| 313-703
| A |
Detroit Zone 5 |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2025-01-05 |
|
| 313-703
| 0 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 1 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 2 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 3 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 4 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 5 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
| 313-703
| 6 |
Detroit Zone 5 |
MI |
LIVNMIUX8MD |
2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC |
340 |
|
2009-09-15 |
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 >>
Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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