Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: LSANCA54DS7

<< 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 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
909-493 A Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-493 2 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-495 3 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-498 4 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-509 4 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-509 5 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-512 6 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-513 A Arrowhead CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-513 2 Arrowhead CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-522 4 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-525 4 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-532 5 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-532 8 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-538 8 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-543 A Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-543 0 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-543 1 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-543 4 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-543 6 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-546 4 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-547 3 Big Bear City CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-562 4 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-563 1 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-563 8 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-569 1 Diamond Bar CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-570 0 Calimesa CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-570 2 Calimesa CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-572 2 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-575 0 Claremont-San Dimas CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-580 8 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-580 9 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-581 4 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-581 8 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-581 9 Upland 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      
909-587 5 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-587 6 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-610 6 Diamond Bar CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-610 8 Diamond Bar CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-614 4 Chino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-632 1 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-637 9 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
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      
909-652 3 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-652 5 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-653 4 Colton CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-654 3 Redlands CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-657 A Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-657 0 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-657 1 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-657 2 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-657 9 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-664 1 Chino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
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      
909-666 9 Rialto CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-667 7 Claremont-San Dimas CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-689 0 Etiwanda CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-693 3 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-693 4 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-693 5 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-696 2 Chino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-696 3 Chino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-698 3 Crestline CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-708 A San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-708 4 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-710 A Etiwanda CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-710 2 Etiwanda CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-712 3 Redlands CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-723 8 San Bernardino CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-724 A Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-724 4 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-726 2 Marshall CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-726 5 Marshall CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-726 7 Marshall CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-740 3 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-740 6 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-742 7 Highland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-742 8 Highland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-743 4 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-743 5 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-743 6 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-748 1 Redlands CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-748 5 Redlands CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-758 8 Upland CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-764 6 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-784 A Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-784 0 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-784 1 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-784 2 Pomona CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-786 A Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-786 0 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-786 1 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-786 2 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-789 1 Ontario CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-810 2 Mentone CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
909-829 5 Fontana CA 8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      

<< 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.