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 |
| 217-498
| 2 |
Rochester |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-498
| 3 |
Rochester |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2004-07-17 |
|
| 217-498
| 4 |
Rochester |
IL |
|
224C ONVOY, LLC |
374 |
|
2023-06-05 |
|
| 217-498
| 5 |
Rochester |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2021-09-28 |
|
| 217-498
| 6 |
Rochester |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-498
| 7 |
Rochester |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-498
| 8 |
Rochester |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-498
| 9 |
Rochester |
IL |
|
9329 ILLINOIS BELL TEL CO |
374 |
|
|
|
| 217-499
| A |
Danville |
IL |
CHMPILCPXIX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
|
|
| 217-500
| A |
Effingham |
IL |
MTONILXCXBX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
|
|
| 217-500
| 0 |
Effingham |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
2018-02-22 |
|
| 217-500
| 1 |
Effingham |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
2020-05-14 |
|
| 217-500
| 2 |
Effingham |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
2021-07-22 |
|
| 217-500
| 3 |
Effingham |
IL |
|
7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
976 |
|
2018-09-05 |
|
| 217-500
| 4 |
Effingham |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
976 |
|
2024-02-18 |
|
| 217-500
| 5 |
Effingham |
IL |
|
224C ONVOY, LLC |
976 |
|
2021-11-25 |
|
| 217-500
| 6 |
Effingham |
IL |
|
6529 T-MOBILE USA, INC. |
976 |
|
2022-01-19 |
|
| 217-500
| 7 |
Effingham |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
2018-09-19 |
|
| 217-500
| 8 |
Effingham |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
976 |
|
2019-12-13 |
|
| 217-500
| 9 |
Effingham |
IL |
|
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
976 |
|
2024-02-09 |
|
| 217-501
| A |
Petersburg |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
|
|
| 217-501
| 0 |
Petersburg |
IL |
|
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
374 |
|
2015-10-30 |
|
| 217-501
| 1 |
Petersburg |
IL |
|
073H TELNYX LLC |
374 |
|
2018-07-10 |
|
| 217-501
| 2 |
Petersburg |
IL |
|
145J TERRA NOVA TELECOM INC. |
374 |
|
2025-04-09 |
|
| 217-501
| 4 |
Petersburg |
IL |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
374 |
|
2004-08-10 |
|
| 217-501
| 7 |
Petersburg |
IL |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
374 |
|
2007-08-13 |
|
| 217-501
| 8 |
Petersburg |
IL |
|
516C AT&T CORP. |
374 |
|
2012-12-07 |
|
| 217-502
| A |
Springfield |
IL |
SPFDILFAGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 0 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 1 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 2 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 3 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 4 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-502
| 5 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2004-03-20 |
|
| 217-502
| 6 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2004-03-20 |
|
| 217-502
| 7 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2004-03-20 |
|
| 217-502
| 8 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2004-03-20 |
|
| 217-502
| 9 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-503
| A |
Springfield |
IL |
SPFDILFAGT0 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
|
|
| 217-503
| 0 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-06-09 |
|
| 217-503
| 1 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2013-09-04 |
|
| 217-503
| 2 |
Springfield |
IL |
|
6529 T-MOBILE USA, INC. |
374 |
|
2013-09-04 |
|
| 217-503
| 3 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2015-06-30 |
|
| 217-503
| 4 |
Springfield |
IL |
|
318J COMCAST IP PHONE, LLC |
374 |
|
2014-10-27 |
|
| 217-503
| 5 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2015-06-30 |
|
| 217-503
| 6 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-07-16 |
|
| 217-503
| 7 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-07-16 |
|
| 217-503
| 8 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2012-05-04 |
|
| 217-503
| 9 |
Springfield |
IL |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
374 |
|
2010-09-24 |
|
| 217-504
| A |
Danville |
IL |
CHMPILCPXIX |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
370 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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