Local Calling Guide
Area code/prefix search
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 909-543
| A |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-543
| 0 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-08-21 |
|
| 909-543
| 1 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-08-21 |
|
| 909-543
| 4 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-08-21 |
|
| 909-543
| 6 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-11-05 |
|
| 909-544
| 4 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-11-13 |
|
| 909-546
| 4 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-01-11 |
|
| 909-547
| 3 |
Big Bear City |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-07-23 |
|
| 909-562
| 4 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-11-23 |
|
| 909-563
| 1 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-563
| 8 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2004-07-03 |
|
| 909-569
| 1 |
Diamond Bar |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2001-10-08 |
|
| 909-570
| 0 |
Calimesa |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2009-03-11 |
|
| 909-570
| 2 |
Calimesa |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-07-23 |
|
| 909-572
| 2 |
Colton |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-10-10 |
|
| 909-575
| 0 |
Claremont-San Dimas |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2012-08-06 |
|
| 909-580
| 8 |
Colton |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-01-07 |
|
| 909-580
| 9 |
Colton |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-01-13 |
|
| 909-581
| 4 |
Upland |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-03-22 |
|
| 909-581
| 8 |
Upland |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2004-10-25 |
|
| 909-581
| 9 |
Upland |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-07-01 |
|
| 909-586
| A |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-586
| 6 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-586
| 9 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-587
| A |
Fontana |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-587
| 4 |
Fontana |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-12-10 |
|
| 909-587
| 5 |
Fontana |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-12-11 |
|
| 909-587
| 6 |
Fontana |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-12-11 |
|
| 909-610
| 6 |
Diamond Bar |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-12-08 |
|
| 909-610
| 8 |
Diamond Bar |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2008-12-08 |
|
| 909-614
| 4 |
Chino |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-03-11 |
|
| 909-632
| 1 |
Pomona |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2003-11-24 |
|
| 909-637
| 9 |
Fontana |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2014-11-11 |
|
| 909-644
| A |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-644
| 4 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-646
| 3 |
Etiwanda |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2004-04-18 |
|
| 909-652
| 3 |
Upland |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-09-04 |
|
| 909-652
| 5 |
Upland |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2006-06-01 |
|
| 909-653
| 4 |
Colton |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-12-15 |
|
| 909-654
| 3 |
Redlands |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2015-01-15 |
|
| 909-657
| A |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-657
| 0 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-11-20 |
|
| 909-657
| 1 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-11-20 |
|
| 909-657
| 2 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-11-20 |
|
| 909-657
| 9 |
Ontario |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2005-11-20 |
|
| 909-664
| 1 |
Chino |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2001-02-27 |
|
| 909-665
| A |
San Bernardino |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
|
|
| 909-665
| 1 |
San Bernardino |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2015-01-16 |
|
| 909-666
| 9 |
Rialto |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2011-10-29 |
|
| 909-667
| 7 |
Claremont-San Dimas |
CA |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2011-08-29 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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