Local Calling Guide
Area code/prefix search
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-437
| 8 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-437
| 9 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-438
| 0 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2003-06-10 |
|
| 909-438
| 1 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-10-23 |
|
| 909-438
| 3 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-10-23 |
|
| 909-438
| 6 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2005-01-17 |
|
| 909-438
| 7 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-05-24 |
|
| 909-438
| 8 |
Chino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-05-24 |
|
| 909-442
| 2 |
Rialto |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-01-01 |
|
| 909-442
| 3 |
Rialto |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-03-27 |
|
| 909-442
| 8 |
Rialto |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2017-10-14 |
|
| 909-443
| 0 |
Ontario |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2014-08-04 |
|
| 909-443
| 8 |
Ontario |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2014-10-23 |
|
| 909-443
| 9 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2014-10-31 |
|
| 909-445
| 2 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-446
| 2 |
Calimesa |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2003-06-07 |
|
| 909-446
| 5 |
Calimesa |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2005-09-01 |
|
| 909-446
| 6 |
Calimesa |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-02-10 |
|
| 909-446
| 9 |
Calimesa |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2010-04-05 |
|
| 909-449
| 1 |
Marshall |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2019-06-21 |
|
| 909-449
| 2 |
Marshall |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2019-05-17 |
|
| 909-449
| 3 |
Marshall |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2019-03-22 |
|
| 909-449
| 6 |
Marshall |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2019-02-03 |
|
| 909-450
| 1 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-11-22 |
|
| 909-450
| 3 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-06-23 |
|
| 909-450
| 4 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-07-23 |
|
| 909-450
| 6 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-06-11 |
|
| 909-450
| 7 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-04-10 |
|
| 909-450
| 9 |
Claremont-San Dimas |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-05-05 |
|
| 909-453
| 1 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-10-16 |
|
| 909-453
| 8 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2015-05-20 |
|
| 909-454
| A |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-454
| 0 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-09-23 |
|
| 909-454
| 1 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-09-23 |
|
| 909-454
| 2 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-09-23 |
|
| 909-454
| 9 |
San Bernardino |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2013-09-23 |
|
| 909-455
| 7 |
Pomona |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2004-02-05 |
|
| 909-456
| 0 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2002-12-16 |
|
| 909-456
| 5 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2002-12-16 |
|
| 909-456
| 9 |
Ontario |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2002-12-16 |
|
| 909-461
| A |
Pomona |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
|
|
| 909-461
| 0 |
Pomona |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2006-08-03 |
|
| 909-461
| 5 |
Pomona |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2008-06-19 |
|
| 909-461
| 7 |
Pomona |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2009-04-04 |
|
| 909-461
| 8 |
Pomona |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-01-04 |
|
| 909-461
| 9 |
Pomona |
CA |
899D METROPCS NETWORKS, LLC |
730 |
|
2010-01-18 |
|
| 909-462
| A |
San Bernardino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 909-462
| 0 |
San Bernardino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2015-07-20 |
|
| 909-462
| 2 |
San Bernardino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2015-07-20 |
|
| 909-462
| 3 |
San Bernardino |
CA |
6529 T-MOBILE USA, INC. |
730 |
|
2016-06-01 |
|
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Last updated: Tue, 31 Mar 2026 13:56:49 UTC
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