Local Calling Guide
Area code/prefix search
NPA: 217
[Rate centres in NPA 217]
[Dial plan for NPA 217]
NXX: 631
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 217-631
| A |
Monticello |
IL |
CHMPILLW0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-631
| 0 |
Monticello |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-631
| 1 |
Monticello |
IL |
CHMPILCPXHX |
593K MCC TELEPHONY LLC |
370 |
|
2010-03-15 |
|
| 217-631
| 2 |
Monticello |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-08-19 |
|
| 217-631
| 3 |
Monticello |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-08-19 |
|
| 217-631
| 4 |
Monticello |
IL |
CHMPILLW0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-631
| 5 |
Monticello |
IL |
CHMPILCPX5Y |
624H ONVOY SPECTRUM, LLC |
370 |
|
2024-05-17 |
|
| 217-631
| 6 |
Monticello |
IL |
CHMPILRAUMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
370 |
|
2017-11-02 |
|
| 217-631
| 7 |
Monticello |
IL |
CHMPILCPXOX |
508J CENTURYLINK COMMUNICATIONS, LLC |
370 |
|
2016-06-14 |
|
| 217-631
| 8 |
Monticello |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-631
| 9 |
Monticello |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2015-10-30 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.