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 |
| 217-609
| 0 |
Casey |
IL |
|
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
2010-08-14 |
|
| 217-609
| 1 |
Casey |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2016-03-31 |
|
| 217-609
| 2 |
Casey |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2021-11-08 |
|
| 217-609
| 6 |
Casey |
IL |
|
224C ONVOY, LLC |
976 |
|
2021-07-05 |
|
| 217-609
| 9 |
Casey |
IL |
|
224C ONVOY, LLC |
976 |
|
2021-04-09 |
|
| 217-610
| A |
Springfield |
IL |
SPFDILESX7X |
551G NUSO, LLC |
374 |
|
|
|
| 217-610
| 0 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-610
| 1 |
Springfield |
IL |
|
551G NUSO, LLC |
374 |
|
2013-05-08 |
|
| 217-610
| 2 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-610
| 3 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2015-06-18 |
|
| 217-610
| 4 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2015-06-18 |
|
| 217-610
| 5 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-610
| 6 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-610
| 7 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-610
| 8 |
Springfield |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2015-12-05 |
|
| 217-610
| 9 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2016-10-10 |
|
| 217-612
| A |
Rantoul |
IL |
RNTLILXCPS0 |
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
370 |
|
|
|
| 217-612
| 0 |
Rantoul |
IL |
|
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
370 |
|
|
|
| 217-612
| 1 |
Rantoul |
IL |
|
224C ONVOY, LLC |
370 |
|
2024-03-08 |
|
| 217-612
| 8 |
Rantoul |
IL |
|
624H ONVOY SPECTRUM, LLC |
370 |
|
2024-05-18 |
|
| 217-612
| 9 |
Rantoul |
IL |
|
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
370 |
|
|
|
| 217-613
| A |
Emden |
IL |
BLTNILATVMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
366 |
|
|
|
| 217-613
| 0 |
Emden |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
366 |
|
|
|
| 217-614
| A |
Waynesville |
IL |
BLTNILATVMD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
366 |
|
|
|
| 217-614
| 4 |
Waynesville |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
366 |
|
|
|
| 217-615
| A |
Decatur |
IL |
SPFDILMB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-615
| 0 |
Decatur |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-615
| 1 |
Decatur |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2010-08-01 |
|
| 217-615
| 2 |
Decatur |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2012-08-30 |
|
| 217-615
| 3 |
Decatur |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2013-01-19 |
|
| 217-615
| 4 |
Decatur |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-615
| 5 |
Decatur |
IL |
|
224C ONVOY, LLC |
374 |
|
2013-12-09 |
|
| 217-615
| 6 |
Decatur |
IL |
|
224C ONVOY, LLC |
374 |
|
2016-02-09 |
|
| 217-615
| 7 |
Decatur |
IL |
|
224C ONVOY, LLC |
374 |
|
2009-03-13 |
|
| 217-615
| 8 |
Decatur |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2024-12-29 |
|
| 217-615
| 9 |
Decatur |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2016-08-31 |
|
| 217-616
| A |
Auburn |
IL |
AUBNILXCPS0 |
1015 FRONTIER NORTH, INC. - IL |
374 |
|
|
|
| 217-616
| 0 |
Auburn |
IL |
|
495J STRATUS NETWORKS |
374 |
|
2020-11-13 |
|
| 217-616
| 1 |
Auburn |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2025-06-01 |
|
| 217-616
| 2 |
Auburn |
IL |
|
224C ONVOY, LLC |
374 |
|
2019-07-21 |
|
| 217-616
| 3 |
Auburn |
IL |
|
224C ONVOY, LLC |
374 |
|
2019-07-21 |
|
| 217-616
| 4 |
Auburn |
IL |
|
624H ONVOY SPECTRUM, LLC |
374 |
|
2021-06-29 |
|
| 217-616
| 6 |
Auburn |
IL |
|
224C ONVOY, LLC |
374 |
|
2018-07-30 |
|
| 217-616
| 9 |
Auburn |
IL |
|
1015 FRONTIER NORTH, INC. - IL |
374 |
|
2016-12-26 |
|
| 217-617
| A |
Quincy |
IL |
JCVLILAA0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
376 |
|
|
|
| 217-617
| 0 |
Quincy |
IL |
|
6265 UNITED STATES CELLULAR - IL |
376 |
|
2004-09-06 |
|
| 217-617
| 1 |
Quincy |
IL |
|
6265 UNITED STATES CELLULAR - IL |
376 |
|
2004-09-06 |
|
| 217-617
| 2 |
Quincy |
IL |
|
6265 UNITED STATES CELLULAR - IL |
376 |
|
2004-09-06 |
|
| 217-617
| 3 |
Quincy |
IL |
|
6265 UNITED STATES CELLULAR - IL |
376 |
|
2004-09-06 |
|
| 217-617
| 4 |
Quincy |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
376 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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