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 |
| 217-387
| 3 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2018-10-07 |
|
| 217-387
| 4 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2020-05-22 |
|
| 217-387
| 5 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2020-05-22 |
|
| 217-387
| 6 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2020-05-22 |
|
| 217-387
| 7 |
Thawville |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
370 |
|
2016-06-17 |
|
| 217-387
| 8 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-387
| 9 |
Thawville |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-388
| A |
Melvin |
IL |
MLVNILXCRS1 |
1015 FRONTIER NORTH, INC. - IL |
370 |
|
|
|
| 217-388
| 1 |
Melvin |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-388
| 2 |
Melvin |
IL |
|
1015 FRONTIER NORTH, INC. - IL |
370 |
|
|
|
| 217-388
| 3 |
Melvin |
IL |
|
593K MCC TELEPHONY LLC |
370 |
|
2010-03-15 |
|
| 217-388
| 4 |
Melvin |
IL |
|
073H TELNYX LLC |
370 |
|
2020-07-16 |
|
| 217-388
| 5 |
Melvin |
IL |
|
224C ONVOY, LLC |
370 |
|
2018-10-06 |
|
| 217-388
| 6 |
Melvin |
IL |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
370 |
|
2016-06-14 |
|
| 217-388
| 7 |
Melvin |
IL |
|
1015 FRONTIER NORTH, INC. - IL |
370 |
|
|
|
| 217-388
| 8 |
Melvin |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2015-10-30 |
|
| 217-388
| 9 |
Melvin |
IL |
|
224C ONVOY, LLC |
370 |
|
2019-07-05 |
|
| 217-389
| A |
Charleston |
IL |
MTONILXCX0X |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-389
| 0 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-10-06 |
|
| 217-389
| 1 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-10-06 |
|
| 217-389
| 2 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-10-06 |
|
| 217-389
| 3 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-10-06 |
|
| 217-389
| 4 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-10-06 |
|
| 217-389
| 5 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-389
| 6 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-389
| 7 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-389
| 8 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-389
| 9 |
Charleston |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-09-26 |
|
| 217-390
| A |
Champaign-Urbana |
IL |
CHMPILRAJMD |
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 0 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 1 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 2 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 3 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 4 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 5 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 6 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 7 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 8 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-390
| 9 |
Champaign-Urbana |
IL |
|
6529 T-MOBILE USA, INC. |
370 |
|
|
|
| 217-391
| A |
Springfield |
IL |
SPFDILGI6MD |
829J PAETEC ITEL, LLC |
374 |
|
2024-12-10 |
|
| 217-392
| A |
Augusta |
IL |
GLDNILXCDS0 |
0976 ADAMS TEL. COOP. |
376 |
|
|
|
| 217-393
| A |
Catlin |
IL |
CHMPILRAVMD |
516C AT&T CORP. |
370 |
|
|
|
| 217-393
| 0 |
Catlin |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2015-10-29 |
|
| 217-393
| 1 |
Catlin |
IL |
|
073H TELNYX LLC |
370 |
|
2018-07-10 |
|
| 217-393
| 2 |
Catlin |
IL |
|
224C ONVOY, LLC |
370 |
|
2020-06-20 |
|
| 217-393
| 3 |
Catlin |
IL |
|
224C ONVOY, LLC |
370 |
|
2020-06-20 |
|
| 217-393
| 4 |
Catlin |
IL |
|
224C ONVOY, LLC |
370 |
|
2021-02-12 |
|
| 217-393
| 5 |
Catlin |
IL |
|
224C ONVOY, LLC |
370 |
|
2021-02-12 |
|
| 217-393
| 6 |
Catlin |
IL |
|
224C ONVOY, LLC |
370 |
|
2013-11-29 |
|
| 217-393
| 7 |
Catlin |
IL |
|
516C AT&T CORP. |
370 |
|
2010-01-17 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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