Local Calling Guide
Area code/prefix search
NPA: 773
[Rate centres in NPA 773]
[Dial plan for NPA 773]
<< 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 99 100 101 102 103 104 105 106 107 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
773-382
| A |
Chicago Zone 09-South Chicago |
IL |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
|
|
773-382
| 0 |
Chicago Zone 09-South Chicago |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2004-10-25 |
|
773-382
| 1 |
Chicago Zone 09-South Chicago |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2006-08-22 |
|
773-382
| 2 |
Chicago Zone 09-South Chicago |
IL |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2004-04-06 |
|
773-382
| 3 |
Chicago Zone 09-South Chicago |
IL |
CHCGILDTDS3 |
5447 ACCESS ONE, INC. - IL |
358 |
|
2006-01-20 |
|
773-382
| 4 |
Chicago Zone 09-South Chicago |
IL |
CHCGIL24DS3 |
4604 FIRST COMMUNICATIONS, LLC - IL |
358 |
|
2003-03-26 |
|
773-382
| 5 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWUX1X |
7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. |
358 |
|
|
|
773-382
| 6 |
Chicago Zone 09-South Chicago |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-27 |
|
773-382
| 7 |
Chicago Zone 09-South Chicago |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-27 |
|
773-382
| 8 |
Chicago Zone 09-South Chicago |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2004-01-13 |
|
773-382
| 9 |
Chicago Zone 09-South Chicago |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2009-01-27 |
|
773-383
| A |
Chicago Zone 03-Kildare |
IL |
BFGVILASG00 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
773-384
| A |
Chicago Zone 04-Humboldt |
IL |
CHCGILHBDS1 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-385
| A |
Chicago Zone 05-Merrimac |
IL |
CHCGILMEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-386
| A |
Chicago Zone 01-Calumet |
IL |
CHCGILMF2MD |
6664 SPRINT SPECTRUM, L.P. |
358 |
|
|
|
773-386
| 0 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF5MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 1 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 2 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 3 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 4 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 5 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 6 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 7 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 8 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-386
| 9 |
Chicago Zone 01-Calumet |
IL |
CHCGILMF6MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-387
| A |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-387
| 0 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 1 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 2 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 3 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 4 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 5 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-387
| 6 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-16 |
|
773-387
| 7 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-16 |
|
773-387
| 8 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-16 |
|
773-387
| 9 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-01 |
|
773-388
| A |
Chicago Zone 04-Lakeview |
IL |
CHCGILLWDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-389
| A |
Chicago Zone 09-South Chicago |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2024-02-12 |
|
773-389
| 0 |
Chicago Zone 09-South Chicago |
IL |
CHCGILIDXEX |
553J WHITESKY COMMUNICATIONS, LLC |
358 |
|
2021-02-27 |
|
773-389
| 1 |
Chicago Zone 09-South Chicago |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2019-07-07 |
|
773-389
| 2 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWUDS4 |
063E PEERLESS NETWORK OF ILLINOIS, LLC - IL |
358 |
|
2019-12-28 |
|
773-389
| 3 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-11-06 |
|
773-389
| 4 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2021-08-23 |
|
773-389
| 5 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2020-11-06 |
|
773-389
| 6 |
Chicago Zone 09-South Chicago |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2021-08-23 |
|
773-389
| 7 |
Chicago Zone 09-South Chicago |
IL |
CHCGIL245MD |
073H TELNYX LLC |
358 |
|
2020-11-08 |
|
773-389
| 8 |
Chicago Zone 09-South Chicago |
IL |
CHCGILIDXDX |
624H ONVOY SPECTRUM, LLC |
358 |
|
2022-06-19 |
|
773-389
| 9 |
Chicago Zone 09-South Chicago |
IL |
CHCGIL24XMD |
495J STRATUS NETWORKS |
358 |
|
2020-09-20 |
|
773-390
| A |
Chicago Zone 01-Wabash |
IL |
RVDLILBDAMD |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
358 |
|
|
|
773-391
| A |
Chicago Zone 01-Wabash |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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