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 |
| 217-910
| 3 |
Assumption |
IL |
MTONILXC1MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2017-09-11 |
|
| 217-910
| 4 |
Assumption |
IL |
TYVLIL35DS0 |
197H COMPUTER TECHNIQUES, INC. - IL |
976 |
|
2023-12-07 |
|
| 217-910
| 7 |
Assumption |
IL |
|
114J EXIANT COMMUNICATIONS LLC |
976 |
|
2026-10-16 |
|
| 217-912
| A |
Ridge Farm |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
|
|
| 217-912
| 0 |
Ridge Farm |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2019-12-16 |
|
| 217-912
| 1 |
Ridge Farm |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2023-10-27 |
|
| 217-912
| 2 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2020-01-11 |
|
| 217-912
| 3 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2020-01-11 |
|
| 217-912
| 4 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2020-08-13 |
|
| 217-912
| 5 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2020-08-13 |
|
| 217-912
| 6 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-02-12 |
|
| 217-912
| 7 |
Ridge Farm |
IL |
CHMPILCPOMD |
224C ONVOY, LLC |
370 |
|
2021-02-12 |
|
| 217-912
| 8 |
Ridge Farm |
IL |
CHMPILCPX0Y |
073H TELNYX LLC |
370 |
|
2021-07-23 |
|
| 217-912
| 9 |
Ridge Farm |
IL |
CHMPILCPDS1 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
370 |
|
2019-11-04 |
|
| 217-913
| A |
Stonington |
IL |
MTONILXC1MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
|
|
| 217-913
| 0 |
Stonington |
IL |
MTONILXCX7X |
073H TELNYX LLC |
976 |
|
2022-08-20 |
|
| 217-913
| 1 |
Stonington |
IL |
TYVLIL35DS0 |
197H COMPUTER TECHNIQUES, INC. - IL |
976 |
|
2022-08-27 |
|
| 217-913
| 3 |
Stonington |
IL |
MTONILXC1MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2017-09-14 |
|
| 217-914
| A |
Morrisonville |
IL |
MTONILXCZMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
|
|
| 217-914
| 1 |
Morrisonville |
IL |
MTONILXCZMD |
846F MEDIACOM TELEPHONY OF ILLINOIS, LLC - IL |
976 |
|
2010-08-14 |
|
| 217-914
| 2 |
Morrisonville |
IL |
MTONILXC1MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2023-01-20 |
|
| 217-914
| 6 |
Morrisonville |
IL |
TYVLILXCAMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
976 |
|
2023-02-01 |
|
| 217-915
| A |
Auburn |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
|
|
| 217-915
| 5 |
Auburn |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-02-26 |
|
| 217-915
| 6 |
Auburn |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2021-11-13 |
|
| 217-915
| 7 |
Auburn |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2021-11-13 |
|
| 217-915
| 9 |
Auburn |
IL |
SPFDILESDS3 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2026-03-09 |
|
| 217-916
| A |
Waverly |
IL |
SPFDILMB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-916
| 1 |
Waverly |
IL |
SPFDILESXYX |
495J STRATUS NETWORKS |
374 |
|
2020-11-13 |
|
| 217-916
| 2 |
Waverly |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2019-07-27 |
|
| 217-916
| 3 |
Waverly |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2019-07-27 |
|
| 217-916
| 4 |
Waverly |
IL |
SPFDILMB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-916
| 6 |
Waverly |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2018-07-30 |
|
| 217-916
| 7 |
Waverly |
IL |
SPFDILES7MD |
224C ONVOY, LLC |
374 |
|
2021-04-04 |
|
| 217-916
| 8 |
Waverly |
IL |
SPFDILESXQX |
624H ONVOY SPECTRUM, LLC |
374 |
|
2024-05-25 |
|
| 217-917
| A |
Decatur |
IL |
SPFDILESXHX |
073H TELNYX LLC |
374 |
|
|
|
| 217-917
| 2 |
Decatur |
IL |
SPFDILESXSX |
145J TERRA NOVA TELECOM INC. |
374 |
|
2026-06-04 |
|
| 217-917
| 3 |
Decatur |
IL |
SPFDILESXWX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2019-04-04 |
|
| 217-917
| 4 |
Decatur |
IL |
SPFDILMB0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-917
| 5 |
Decatur |
IL |
SPFDILESXWX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
374 |
|
2019-04-04 |
|
| 217-917
| 9 |
Decatur |
IL |
SPFDILESXHX |
073H TELNYX LLC |
374 |
|
2017-02-16 |
|
| 217-918
| A |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 0 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 1 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 2 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 3 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 4 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
|
|
| 217-918
| 5 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2014-10-29 |
|
| 217-918
| 6 |
Danville |
IL |
CHMPILCPXIX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
2010-07-06 |
|
| 217-918
| 7 |
Danville |
IL |
CHMPILCPXBY |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
370 |
|
2016-04-18 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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