Local Calling Guide
Area code/prefix search
NPA: 810
[Rate centres in NPA 810]
[Dial plan for NPA 810]
NXX: 309
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 810-309
| A |
Flint |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2025-01-12 |
|
| 810-309
| 0 |
Flint |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2008-11-16 |
|
| 810-309
| 1 |
Flint |
MI |
SFLDMITODS2 |
543C ONVOY, LLCV - MI |
340 |
|
2008-11-16 |
|
| 810-309
| 2 |
Flint |
MI |
DTRTMIAPG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
340 |
|
2024-12-04 |
|
| 810-309
| 3 |
Flint |
MI |
SFLDMIMK9MD |
145J TERRA NOVA TELECOM INC. |
340 |
|
2024-12-04 |
|
| 810-309
| 4 |
Flint |
MI |
LIVNMIUX3MD |
5562 METROPCS, INC. |
340 |
|
2009-02-23 |
|
| 810-309
| 5 |
Flint |
MI |
LIVNMIUX3MD |
5562 METROPCS, INC. |
340 |
|
2009-02-23 |
|
| 810-309
| 6 |
Flint |
MI |
LIVNMIUX3MD |
5562 METROPCS, INC. |
340 |
|
2009-02-27 |
|
| 810-309
| 7 |
Flint |
MI |
LIVNMIUX3MD |
5562 METROPCS, INC. |
340 |
|
2009-02-27 |
|
| 810-309
| 8 |
Flint |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2009-03-07 |
|
| 810-309
| 9 |
Flint |
MI |
SFLDMIMNXRX |
991E BANDWIDTH.COM CLEC, LLC - MI |
340 |
|
2009-03-07 |
|
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.