Local Calling Guide
Area code/prefix search
Dupo, IL
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 618-286
| A |
WTRLILXE0MD |
1026 HARRISONVILLE TEL. CO. |
520 |
|
|
|
| 618-601
| A |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
|
|
| 618-601
| 0 |
|
5562 METROPCS, INC. |
520 |
|
2018-04-27 |
|
| 618-601
| 1 |
|
792K CHARTER IP ENABLED SERVICES, LLC |
520 |
|
2013-01-05 |
|
| 618-601
| 2 |
|
5562 METROPCS, INC. |
520 |
|
2014-07-25 |
|
| 618-601
| 3 |
|
5562 METROPCS, INC. |
520 |
|
2022-02-24 |
|
| 618-601
| 4 |
|
5562 METROPCS, INC. |
520 |
|
2022-04-21 |
|
| 618-601
| 5 |
|
5562 METROPCS, INC. |
520 |
|
2021-12-08 |
|
| 618-601
| 6 |
|
5562 METROPCS, INC. |
520 |
|
2021-12-08 |
|
| 618-601
| 7 |
|
075A DELTA COMMS, LLC DBA CLEARWAVE COMMUNICATIONS - IL |
520 |
|
2021-02-28 |
|
| 618-601
| 8 |
|
5562 METROPCS, INC. |
520 |
|
2022-02-24 |
|
| 618-601
| 9 |
|
5562 METROPCS, INC. |
520 |
|
2022-04-21 |
|
| 618-906
| A |
STLVMOOH6MD |
5562 METROPCS, INC. |
520 |
|
|
|
| 618-906
| 0 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2024-02-04 |
|
| 618-906
| 1 |
|
6529 T-MOBILE USA, INC. |
520 |
|
2024-02-04 |
|
| 618-906
| 9 |
|
5562 METROPCS, INC. |
520 |
|
2023-01-22 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.