Local Calling Guide
Area code/prefix search
NPA: 447
[Rate centres in NPA 447]
[Dial plan for NPA 447]
NXX: 910
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 447-910
| A |
Springfield |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
|
|
| 447-910
| 0 |
Springfield |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-05-15 |
|
| 447-910
| 1 |
Springfield |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2024-09-06 |
|
| 447-910
| 2 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2025-03-08 |
|
| 447-910
| 3 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2025-05-10 |
|
| 447-910
| 4 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2025-05-10 |
|
| 447-910
| 5 |
Springfield |
IL |
SPFDILFAGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2024-11-22 |
|
| 447-910
| 6 |
Springfield |
IL |
SPFDILFAGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2024-11-22 |
|
| 447-910
| 7 |
Springfield |
IL |
SPFDILESDS3 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2023-09-15 |
|
| 447-910
| 8 |
Springfield |
IL |
SPFDILESXWX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2023-04-04 |
|
| 447-910
| 9 |
Springfield |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2024-09-06 |
|
Last updated: Sun, 01 Jun 2025 02:18:11 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.