Local Calling Guide
Area code/prefix search
NPA: 217
[Rate centres in NPA 217]
[Dial plan for NPA 217]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 217-697
| 2 |
Chatham |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2006-08-21 |
|
| 217-697
| 3 |
Chatham |
IL |
|
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
374 |
|
2014-11-05 |
|
| 217-697
| 4 |
Chatham |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2003-04-05 |
|
| 217-697
| 5 |
Chatham |
IL |
|
318J COMCAST IP PHONE, LLC |
374 |
|
2006-08-09 |
|
| 217-697
| 6 |
Chatham |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2016-01-17 |
|
| 217-697
| 7 |
Chatham |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2016-08-06 |
|
| 217-697
| 8 |
Chatham |
IL |
|
318J COMCAST IP PHONE, LLC |
374 |
|
2007-09-23 |
|
| 217-697
| 9 |
Chatham |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2015-06-27 |
|
| 217-698
| A |
Springfield |
IL |
SPFDILSWDS0 |
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-699
| A |
Bement |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
|
|
| 217-699
| 0 |
Bement |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-699
| 1 |
Bement |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-699
| 3 |
Bement |
IL |
|
224C ONVOY, LLC |
370 |
|
2018-11-10 |
|
| 217-699
| 6 |
Bement |
IL |
|
145J TERRA NOVA TELECOM INC. |
370 |
|
2025-07-06 |
|
| 217-699
| 8 |
Bement |
IL |
|
073H TELNYX LLC |
370 |
|
2020-06-12 |
|
| 217-699
| 9 |
Bement |
IL |
|
624H ONVOY SPECTRUM, LLC |
370 |
|
2024-05-16 |
|
| 217-701
| A |
Manchester |
IL |
JCVLILXCDMD |
224C ONVOY, LLC |
376 |
|
|
|
| 217-701
| 0 |
Manchester |
IL |
|
224C ONVOY, LLC |
376 |
|
2023-01-21 |
|
| 217-701
| 1 |
Manchester |
IL |
|
224C ONVOY, LLC |
376 |
|
2021-04-05 |
|
| 217-701
| 7 |
Manchester |
IL |
|
224C ONVOY, LLC |
376 |
|
2021-02-12 |
|
| 217-702
| A |
Carrollton |
IL |
JCVLILAA0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
376 |
|
|
|
| 217-702
| 0 |
Carrollton |
IL |
|
939H COMMIO, LLC |
376 |
|
2024-02-02 |
|
| 217-702
| 2 |
Carrollton |
IL |
|
224C ONVOY, LLC |
376 |
|
2021-08-09 |
|
| 217-702
| 4 |
Carrollton |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
376 |
|
|
|
| 217-702
| 6 |
Carrollton |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
376 |
|
2024-09-06 |
|
| 217-702
| 7 |
Carrollton |
IL |
|
197D VONAGE AMERICA LLC |
376 |
|
2025-10-20 |
|
| 217-703
| A |
Danville |
IL |
CHMPILLW0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-703
| 0 |
Danville |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-703
| 1 |
Danville |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-703
| 2 |
Danville |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2018-07-06 |
|
| 217-703
| 3 |
Danville |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2024-05-08 |
|
| 217-703
| 4 |
Danville |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
370 |
|
|
|
| 217-703
| 5 |
Danville |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2019-12-19 |
|
| 217-703
| 6 |
Danville |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
370 |
|
2019-05-27 |
|
| 217-703
| 7 |
Danville |
IL |
|
224C ONVOY, LLC |
370 |
|
2016-03-03 |
|
| 217-703
| 8 |
Danville |
IL |
|
224C ONVOY, LLC |
370 |
|
2016-03-03 |
|
| 217-703
| 9 |
Danville |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2016-10-21 |
|
| 217-704
| A |
Marshall |
IL |
TRRHIN02UMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
938 |
|
|
|
| 217-705
| A |
Girard |
IL |
SPFDILMB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-705
| 0 |
Girard |
IL |
|
073H TELNYX LLC |
374 |
|
2023-11-16 |
|
| 217-705
| 1 |
Girard |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2025-07-06 |
|
| 217-705
| 4 |
Girard |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-705
| 5 |
Girard |
IL |
|
224C ONVOY, LLC |
374 |
|
2021-04-04 |
|
| 217-705
| 6 |
Girard |
IL |
|
224C ONVOY, LLC |
374 |
|
2021-08-12 |
|
| 217-705
| 8 |
Girard |
IL |
|
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-05-24 |
|
| 217-706
| A |
Decatur |
IL |
DCTRILDCX2X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2024-01-15 |
|
| 217-706
| 0 |
Decatur |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-05-08 |
|
| 217-706
| 1 |
Decatur |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-07-03 |
|
| 217-706
| 2 |
Decatur |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2014-04-11 |
|
| 217-706
| 3 |
Decatur |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2015-09-06 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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