Local Calling Guide
Area code/prefix search
Bartlett, IL
<< 1 2 3 4 5 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 630-246
| 9 |
|
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2007-08-02 |
|
| 630-289
| A |
BRTLILBTDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-372
| A |
BRTLILBTDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-398
| A |
SCBGILRRGT1 |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
|
|
| 630-398
| 0 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2006-03-24 |
|
| 630-398
| 1 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2006-03-24 |
|
| 630-398
| 2 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2007-04-03 |
|
| 630-398
| 3 |
|
224C ONVOY, LLC |
358 |
|
2023-08-12 |
|
| 630-398
| 4 |
|
145J TERRA NOVA TELECOM INC. |
358 |
|
2022-10-07 |
|
| 630-398
| 6 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2006-12-18 |
|
| 630-398
| 7 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2008-03-28 |
|
| 630-398
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2005-03-05 |
|
| 630-398
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
358 |
|
2005-03-05 |
|
| 630-483
| A |
BRTLILBTDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-504
| A |
RLMDILAGDS1 |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-504
| 0 |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2008-12-08 |
|
| 630-504
| 1 |
|
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
358 |
|
|
|
| 630-504
| 2 |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2010-11-01 |
|
| 630-504
| 3 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
2005-08-14 |
|
| 630-504
| 4 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2021-08-12 |
|
| 630-504
| 5 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2021-08-12 |
|
| 630-504
| 6 |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-12-12 |
|
| 630-504
| 7 |
|
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
358 |
|
2005-12-12 |
|
| 630-504
| 8 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2009-06-18 |
|
| 630-504
| 9 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2008-12-08 |
|
| 630-540
| A |
BRTLILBTDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 0 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 1 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 2 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 3 |
|
460K FIRST COMMUNICATIONS, LLC |
358 |
|
2004-07-15 |
|
| 630-540
| 4 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 5 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 6 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2008-08-02 |
|
| 630-540
| 7 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-540
| 8 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2008-08-02 |
|
| 630-540
| 9 |
|
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-550
| A |
CHCGILWBXWZ |
829J PAETEC ITEL, LLC |
358 |
|
2024-12-09 |
|
| 630-550
| 0 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-05-12 |
|
| 630-550
| 1 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2004-06-15 |
|
| 630-550
| 2 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2004-08-30 |
|
| 630-550
| 3 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-02-21 |
|
| 630-550
| 4 |
|
8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL |
358 |
|
2004-10-18 |
|
| 630-550
| 5 |
|
829J PAETEC ITEL, LLC |
358 |
|
|
|
| 630-550
| 6 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-06-10 |
|
| 630-550
| 7 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-06-25 |
|
| 630-550
| 8 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-07-08 |
|
| 630-550
| 9 |
|
6529 T-MOBILE USA, INC. |
358 |
|
2005-09-24 |
|
| 630-736
| A |
BRTLILBTDS0 |
9329 ILLINOIS BELL TEL CO |
358 |
|
|
|
| 630-823
| A |
BNSVILDGDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
| 630-823
| 0 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
358 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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