Local Calling Guide
Area code/prefix search
Chicago Zone 04-Humboldt, IL
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 872-206
| 2 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2012-05-25 |
|
| 872-206
| 3 |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2012-08-03 |
|
| 872-206
| 4 |
CHCGILDTKMD |
5447 ACCESS ONE, INC. - IL |
358 |
|
2012-09-04 |
|
| 872-206
| 5 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2012-10-26 |
|
| 872-206
| 6 |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2012-05-29 |
|
| 872-206
| 7 |
|
046L CLEAR RATE COMMUNICATIONS, LLC |
358 |
|
2012-07-01 |
|
| 872-206
| 8 |
CHCGILNEXJX |
318J COMCAST IP PHONE, LLC |
358 |
|
2012-12-21 |
|
| 872-206
| 9 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2012-12-26 |
|
| 872-210
| A |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 872-210
| 0 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2013-06-29 |
|
| 872-210
| 1 |
CHCGILWUX6X |
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2013-06-06 |
|
| 872-210
| 2 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2013-06-29 |
|
| 872-210
| 3 |
CHCGILDT8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
358 |
|
2013-06-27 |
|
| 872-210
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2013-06-29 |
|
| 872-210
| 5 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2013-07-30 |
|
| 872-210
| 6 |
|
515J IP HORIZON LLC |
358 |
|
2013-08-26 |
|
| 872-210
| 7 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2013-06-05 |
|
| 872-210
| 8 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2013-06-05 |
|
| 872-210
| 9 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2013-06-05 |
|
| 872-233
| A |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
| 872-233
| 0 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-08-11 |
|
| 872-233
| 1 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-08-11 |
|
| 872-233
| 2 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-08-11 |
|
| 872-233
| 3 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2012-01-18 |
|
| 872-233
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2011-09-10 |
|
| 872-233
| 5 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-10-13 |
|
| 872-233
| 6 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-10-13 |
|
| 872-233
| 7 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-10-13 |
|
| 872-233
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2011-12-12 |
|
| 872-233
| 9 |
ELGNILOTGT5 |
6529 T-MOBILE USA, INC. |
358 |
|
2011-08-11 |
|
| 872-242
| A |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
|
|
| 872-242
| 0 |
ELGNILOTGT5 |
5562 METROPCS, INC. |
358 |
|
2014-08-22 |
|
| 872-242
| 1 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-08-29 |
|
| 872-242
| 2 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-08-29 |
|
| 872-242
| 3 |
CHCGILCPDS9 |
138G LEVEL 3 TELECOM OF ILLINOIS, LLC - IL |
358 |
|
2015-05-28 |
|
| 872-242
| 4 |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2015-08-29 |
|
| 872-242
| 5 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2014-10-09 |
|
| 872-242
| 6 |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
2014-10-09 |
|
| 872-242
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-07-09 |
|
| 872-242
| 8 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-07-09 |
|
| 872-242
| 9 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2015-07-09 |
|
| 872-245
| A |
CHCGIL24KMD |
597F VOIP INNOVATIONS, LLC |
358 |
|
|
|
| 872-245
| 0 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2020-04-11 |
|
| 872-245
| 1 |
CHCGIL24KMD |
597F VOIP INNOVATIONS, LLC |
358 |
|
2019-03-25 |
|
| 872-245
| 2 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-05-17 |
|
| 872-245
| 3 |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-06-07 |
|
| 872-245
| 4 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-08-16 |
|
| 872-245
| 5 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-08-16 |
|
| 872-245
| 6 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-08-16 |
|
| 872-245
| 7 |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2019-08-16 |
|
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Last updated: Sat, 02 May 2026 12:20:53 UTC
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