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 |
773-257
| 3 |
Chicago Zone 06-Lawndale |
IL |
CHCGILWBXDZ |
984E BANDWIDTH.COM CLEC, LLC - IL |
358 |
|
2008-12-12 |
|
773-257
| 4 |
Chicago Zone 06-Lawndale |
IL |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 5 |
Chicago Zone 06-Lawndale |
IL |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 6 |
Chicago Zone 06-Lawndale |
IL |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 7 |
Chicago Zone 06-Lawndale |
IL |
CHCGILGMDS7 |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2008-07-18 |
|
773-257
| 8 |
Chicago Zone 06-Lawndale |
IL |
CHCGILLDDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-257
| 9 |
Chicago Zone 06-Lawndale |
IL |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2010-04-04 |
|
773-258
| A |
Chicago Zone 01-Calumet |
IL |
CHCGILWBXDZ |
6630 USA MOBILITY WIRELESS, INC. |
358 |
|
|
|
773-259
| A |
Chicago Zone 01-Wabash |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
773-260
| A |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 0 |
Chicago Zone 10-Pullman |
IL |
CHCGILTCDS4 |
7056 XO ILLINOIS, INC. |
358 |
|
2005-11-04 |
|
773-260
| 1 |
Chicago Zone 10-Pullman |
IL |
CHCGILTCDS4 |
7056 XO ILLINOIS, INC. |
358 |
|
2005-11-04 |
|
773-260
| 2 |
Chicago Zone 10-Pullman |
IL |
ELGNILOT0MD |
6529 T-MOBILE USA, INC. |
358 |
|
2005-07-20 |
|
773-260
| 3 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 4 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 5 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 6 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 7 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 8 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-260
| 9 |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| A |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 0 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 1 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 2 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 3 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 4 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 5 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 6 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 7 |
Chicago Zone 05-Austin |
IL |
CHCGILAURP0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-261
| 8 |
Chicago Zone 05-Austin |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2021-12-24 |
|
773-261
| 9 |
Chicago Zone 05-Austin |
IL |
CHCGIL24DS6 |
224C ONVOY, LLC |
358 |
|
2018-12-27 |
|
773-262
| A |
Chicago Zone 02-Rogers Park |
IL |
CHCGILRPDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-263
| A |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 0 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 1 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 2 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 3 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 4 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 5 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 6 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 7 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 8 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-263
| 9 |
Chicago Zone 03-Kildare |
IL |
CHCGILMF3MD |
6529 T-MOBILE USA, INC. |
358 |
|
|
|
773-264
| A |
Chicago Zone 10-Pullman |
IL |
CHCGILPUDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-265
| A |
Chicago Zone 06-Kedzie |
IL |
CHCGILKEDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-266
| A |
Chicago Zone 01-Wabash |
IL |
BURGILAHGT3 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
773-267
| A |
Chicago Zone 02-Irving |
IL |
CHCGILIRDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-268
| A |
Chicago Zone 07-Oakland |
IL |
CHCGILOKDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
773-269
| A |
Chicago Zone 04-Humboldt |
IL |
CHCGILCLEMD |
7421 AT&T - LOCAL |
358 |
|
|
|
773-269
| 0 |
Chicago Zone 04-Humboldt |
IL |
CHCGILMF7MD |
5562 METROPCS, INC. |
358 |
|
2003-10-01 |
|
<< 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 >>
Last updated: Wed, 07 Feb 2024 04:12:25 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.