Local Calling Guide

Rate centre information

Search by rate centre (exchange) name, region, area code, LATA. Enter full or partial name. Use official postal abbreviations for province/state/territory.

San Bernardino, CA [Prefix detail]

LATA: 730 LOS ANGELES CA

LIR:

V: 09173 H: 07709

ILEC: 2319 FRONTIER CALIFORNIA INC.

Includes all or part of:

NPA 840:

203 204 221 222 224 227 255 266 587

NPA 909:

205 246 252 266 269 277 289 300 314 327 332 361 379 380 381 382 383 384 385 386 387 388 453 454 462 486 494 495 496 499 501 515 520 521 522 531 534 553 556 567 571 577 601 619 648 650 658 659 663 665 677 690 693 708 709 722 723 733 751 754 756 761 763 771 800 806 831 832 841 844 849 856 884 885 888 889 890 891 893 910 913 915 943 956 963 965 991 998

See all [Local Prefixes]

Local calling TO: [Reverse direction]

OCNRate centrePlan typeCall typeMonthly limit (minutes)NoteEffective date
Arlington, CA ZUM3    
Arrowhead, CA ZUM2    
Calimesa, CA ZUM3    
Colton, CA ZUM1    
Crestline, CA ZUM2    
Etiwanda, CA ZUM3    
Fontana, CA ZUM1    
Highland, CA ZUM1    
Marshall, CA ZUM1    
Mentone, CA ZUM2    
Mira Loma, CA ZUM3    
Moreno, CA ZUM2    
Redlands, CA ZUM2    
Rialto, CA ZUM1    
Riverside, CA ZUM2    

*If OCN is blank, this indicates the default local calling area for all carriers. If OCN is not blank, then local calling is available for that OCN only.

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

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