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 |
| 217-441
| 2 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2013-03-31 |
|
| 217-441
| 3 |
Springfield |
IL |
|
5562 METROPCS, INC. |
374 |
|
2014-10-26 |
|
| 217-441
| 4 |
Springfield |
IL |
|
5562 METROPCS, INC. |
374 |
|
2016-02-25 |
|
| 217-441
| 5 |
Springfield |
IL |
|
5562 METROPCS, INC. |
374 |
|
2014-10-26 |
|
| 217-441
| 6 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2019-04-18 |
|
| 217-441
| 7 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2019-04-18 |
|
| 217-441
| 8 |
Springfield |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2016-05-22 |
|
| 217-441
| 9 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2019-05-11 |
|
| 217-442
| A |
Danville |
IL |
DAVLILDADS1 |
9329 ILLINOIS BELL TEL CO |
370 |
|
|
|
| 217-443
| A |
Danville |
IL |
DAVLILDADS1 |
9329 ILLINOIS BELL TEL CO |
370 |
|
|
|
| 217-444
| A |
Danville |
IL |
DAVLILDADS1 |
9329 ILLINOIS BELL TEL CO |
370 |
|
|
|
| 217-445
| A |
Middletown-New Holland |
IL |
NHLDILXCRS0 |
1015 FRONTIER NORTH, INC. - IL |
366 |
|
|
|
| 217-445
| 0 |
Middletown-New Holland |
IL |
|
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
366 |
|
2010-03-15 |
|
| 217-445
| 1 |
Middletown-New Holland |
IL |
|
145J TERRA NOVA TELECOM INC. |
366 |
|
2022-04-09 |
|
| 217-445
| 2 |
Middletown-New Holland |
IL |
|
1015 FRONTIER NORTH, INC. - IL |
366 |
|
|
|
| 217-445
| 4 |
Middletown-New Holland |
IL |
|
224C ONVOY, LLC |
366 |
|
2024-01-01 |
|
| 217-445
| 7 |
Middletown-New Holland |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
366 |
|
2014-08-13 |
|
| 217-445
| 8 |
Middletown-New Holland |
IL |
|
624H ONVOY SPECTRUM, LLC |
366 |
|
2024-04-08 |
|
| 217-446
| A |
Danville |
IL |
DAVLILDADS1 |
9329 ILLINOIS BELL TEL CO |
370 |
|
|
|
| 217-447
| A |
Beason |
IL |
BESNILXCRS0 |
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
366 |
|
|
|
| 217-447
| 1 |
Beason |
IL |
|
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
366 |
|
|
|
| 217-447
| 3 |
Beason |
IL |
|
1000 FRONTIER COMMUNICATIONS OF THE CAROLINAS, INC - IL |
366 |
|
|
|
| 217-447
| 4 |
Beason |
IL |
|
224C ONVOY, LLC |
366 |
|
2024-01-01 |
|
| 217-448
| A |
Niota |
IL |
NIOTILXCRS0 |
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 0 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 1 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 2 |
Niota |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
977 |
|
2014-08-09 |
|
| 217-448
| 3 |
Niota |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
977 |
|
2016-01-22 |
|
| 217-448
| 4 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 5 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 6 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 7 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 8 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-448
| 9 |
Niota |
IL |
|
1183 CITIZENS TELECOM CO ILLINOIS-FRONTIER CITIZENS -IL |
977 |
|
|
|
| 217-449
| A |
Lomax |
IL |
CLCHILXDDS0 |
1047 MCDONOUGH TEL. COOP. |
977 |
|
|
|
| 217-450
| A |
Decatur |
IL |
DCTRILDCDS0 |
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 0 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 1 |
Decatur |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2011-02-05 |
|
| 217-450
| 2 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 3 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 4 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 5 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 6 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 7 |
Decatur |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2013-03-14 |
|
| 217-450
| 8 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-450
| 9 |
Decatur |
IL |
|
224C ONVOY, LLC |
374 |
|
2018-01-22 |
|
| 217-451
| A |
Decatur |
IL |
DCTRILDCDS0 |
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-451
| 0 |
Decatur |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2015-10-24 |
|
| 217-451
| 1 |
Decatur |
IL |
|
5562 METROPCS, INC. |
374 |
|
2015-07-04 |
|
| 217-451
| 2 |
Decatur |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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