Local Calling Guide
Area code/prefix search
De Kalb, IL
<< 1 2 3 4 5 6
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
815-909
| 0 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2013-10-28 |
|
815-909
| 1 |
|
6529 T-MOBILE USA, INC. |
364 |
|
2019-08-26 |
|
815-909
| 2 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2021-03-01 |
|
815-909
| 3 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2021-03-01 |
|
815-909
| 4 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2010-08-13 |
|
815-909
| 5 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2010-09-08 |
|
815-909
| 6 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2010-09-08 |
|
815-909
| 7 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2011-07-21 |
|
815-909
| 8 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2011-07-21 |
|
815-909
| 9 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2011-08-07 |
|
815-981
| A |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
|
|
815-981
| 0 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2008-03-28 |
|
815-981
| 1 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2008-09-02 |
|
815-981
| 2 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2008-11-20 |
|
815-981
| 3 |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2011-03-26 |
|
815-981
| 4 |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2002-11-29 |
|
815-981
| 5 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2012-09-01 |
|
815-981
| 6 |
DKLBILXAXBX |
6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
364 |
|
2014-01-10 |
|
815-981
| 7 |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2019-08-04 |
|
815-981
| 8 |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2005-04-15 |
|
815-981
| 9 |
DKLBILRS0MD |
6115 LEVEL 3 COMMUNICATIONS, LLC - IL |
364 |
|
2005-04-15 |
|
815-995
| A |
DKLBILXAPMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
364 |
|
|
|
815-995
| 0 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2013-05-10 |
|
815-995
| 1 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2013-05-10 |
|
815-995
| 2 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2013-06-16 |
|
815-995
| 3 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2013-06-16 |
|
815-995
| 4 |
DKLBILRSDMD |
6529 T-MOBILE USA, INC. |
364 |
|
2015-01-01 |
|
815-995
| 5 |
DKLBILRSPMD |
5562 METROPCS, INC. |
364 |
|
2014-07-28 |
|
815-995
| 6 |
DKLBILXAPMD |
7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
364 |
|
2009-08-10 |
|
815-995
| 7 |
DKLBILRSNMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
364 |
|
2014-09-19 |
|
815-995
| 8 |
DKLBILRSPMD |
5562 METROPCS, INC. |
364 |
|
2016-08-06 |
|
815-995
| 9 |
DKLBILRSPMD |
5562 METROPCS, INC. |
364 |
|
2014-07-28 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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