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 |
| 217-602
| 8 |
Jacksonville |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
376 |
|
2015-09-09 |
|
| 217-602
| 9 |
Jacksonville |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
376 |
|
2018-04-21 |
|
| 217-603
| A |
Ashmore |
IL |
MTONILXCZMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
|
|
| 217-603
| 0 |
Ashmore |
IL |
|
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
2010-08-14 |
|
| 217-603
| 1 |
Ashmore |
IL |
|
224C ONVOY, LLC |
976 |
|
2023-08-28 |
|
| 217-603
| 3 |
Ashmore |
IL |
|
224C ONVOY, LLC |
976 |
|
2021-04-09 |
|
| 217-603
| 4 |
Ashmore |
IL |
|
224C ONVOY, LLC |
976 |
|
2023-06-09 |
|
| 217-603
| 7 |
Ashmore |
IL |
|
224C ONVOY, LLC |
976 |
|
2020-10-10 |
|
| 217-604
| A |
Carthage |
IL |
MCMBILXDJMD |
593K MCC TELEPHONY LLC |
977 |
|
|
|
| 217-604
| 1 |
Carthage |
IL |
|
495J STRATUS NETWORKS |
977 |
|
2021-02-28 |
|
| 217-604
| 2 |
Carthage |
IL |
|
224C ONVOY, LLC |
977 |
|
2021-05-09 |
|
| 217-604
| 3 |
Carthage |
IL |
|
342F MTC COMMUNICATIONS, INC. - IL |
977 |
|
2015-03-13 |
|
| 217-604
| 4 |
Carthage |
IL |
|
224C ONVOY, LLC |
977 |
|
2021-08-09 |
|
| 217-604
| 5 |
Carthage |
IL |
|
224C ONVOY, LLC |
977 |
|
2023-06-05 |
|
| 217-604
| 7 |
Carthage |
IL |
|
624H ONVOY SPECTRUM, LLC |
977 |
|
2023-07-29 |
|
| 217-605
| A |
Lincoln |
IL |
BLTNILXDX8Y |
318J COMCAST IP PHONE, LLC |
366 |
|
|
|
| 217-605
| 0 |
Lincoln |
IL |
|
318J COMCAST IP PHONE, LLC |
366 |
|
2006-10-16 |
|
| 217-605
| 5 |
Lincoln |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
2007-02-18 |
|
| 217-605
| 6 |
Lincoln |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
366 |
|
2007-02-18 |
|
| 217-605
| 8 |
Lincoln |
IL |
|
318J COMCAST IP PHONE, LLC |
366 |
|
2015-09-14 |
|
| 217-606
| A |
Springfield |
IL |
SPFDILESXRX |
197D VONAGE AMERICA LLC |
374 |
|
|
|
| 217-606
| 0 |
Springfield |
IL |
|
197D VONAGE AMERICA LLC |
374 |
|
2018-08-10 |
|
| 217-606
| 1 |
Springfield |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2020-01-16 |
|
| 217-606
| 2 |
Springfield |
IL |
|
624H ONVOY SPECTRUM, LLC |
374 |
|
2020-06-29 |
|
| 217-606
| 3 |
Springfield |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2019-06-16 |
|
| 217-606
| 4 |
Springfield |
IL |
|
624H ONVOY SPECTRUM, LLC |
374 |
|
2020-06-29 |
|
| 217-606
| 5 |
Springfield |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2020-06-05 |
|
| 217-606
| 6 |
Springfield |
IL |
|
624H ONVOY SPECTRUM, LLC |
374 |
|
2020-06-29 |
|
| 217-606
| 7 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2020-01-10 |
|
| 217-606
| 8 |
Springfield |
IL |
|
224C ONVOY, LLC |
374 |
|
2020-01-10 |
|
| 217-606
| 9 |
Springfield |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2020-01-16 |
|
| 217-607
| A |
Champaign-Urbana |
IL |
CHMPILCPXAY |
318J COMCAST IP PHONE, LLC |
370 |
|
|
|
| 217-607
| 0 |
Champaign-Urbana |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2006-08-25 |
|
| 217-607
| 1 |
Champaign-Urbana |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2007-04-23 |
|
| 217-607
| 2 |
Champaign-Urbana |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2007-04-23 |
|
| 217-607
| 3 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
2010-09-10 |
|
| 217-607
| 4 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
2010-09-10 |
|
| 217-607
| 5 |
Champaign-Urbana |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2011-09-30 |
|
| 217-607
| 6 |
Champaign-Urbana |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2012-07-20 |
|
| 217-607
| 7 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
2012-07-09 |
|
| 217-607
| 8 |
Champaign-Urbana |
IL |
|
318J COMCAST IP PHONE, LLC |
370 |
|
2013-10-03 |
|
| 217-607
| 9 |
Champaign-Urbana |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2015-10-24 |
|
| 217-608
| A |
Hillsboro |
IL |
MTONILXC1MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
|
|
| 217-608
| 0 |
Hillsboro |
IL |
|
197H COMPUTER TECHNIQUES, INC. - IL |
976 |
|
2017-12-08 |
|
| 217-608
| 1 |
Hillsboro |
IL |
|
073H TELNYX LLC |
976 |
|
2022-08-19 |
|
| 217-608
| 2 |
Hillsboro |
IL |
|
145J TERRA NOVA TELECOM INC. |
976 |
|
2025-08-02 |
|
| 217-608
| 3 |
Hillsboro |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
976 |
|
2017-04-28 |
|
| 217-608
| 4 |
Hillsboro |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2017-09-14 |
|
| 217-608
| 5 |
Hillsboro |
IL |
|
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
976 |
|
2018-10-02 |
|
| 217-609
| A |
Casey |
IL |
MTONILXCZMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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