Local Calling Guide
Rate centre information
Ontario, CA [Prefix detail]
LIR:
V: 09195 H: 07767
ILEC: 2319 FRONTIER CALIFORNIA INC.
Includes all or part of:
- Guasti, CA (2319 FRONTIER CALIFORNIA INC.)
208 210 212 214 215 218 223 224 225 226 227 228 229 230 234 235 238 239 240 241 249 259 260 261 262 268 284 286 292 295 309 319 321 322 331 354 376 390 391 395 400 405 408 418 437 443 456 457 458 459 460 467 472 489 490 509 510 518 519 544 545 563 564 604 605 615 635 638 657 661 669 673 678 687 702 704 717 721 724 730 731 732 738 740 750 757 772 773 778 781 786 789 813 815 816 821 842 843 850 851 906 917 923 930 933 934 935 937 938 947 952 957 966 969 972 974 975 983 984 986 988 994 995 996
See all [Local Prefixes]
Local calling TO: [Reverse direction]
| OCN | Rate centre | Plan type | Call type | Monthly limit (minutes) | Note | Effective date |
|---|---|---|---|---|---|---|
| Arlington, CA | ZUM3 | |||||
| Azusa-Glendora, CA | ZUM3 | |||||
| Chino, CA | ZUM1 | |||||
| Claremont-San Dimas, CA | ZUM1 | |||||
| Corona, CA | ZUM3 | |||||
| Diamond Bar, CA | ZUM2 | |||||
| Etiwanda, CA | ZUM1 | |||||
| Fontana, CA | ZUM2 | |||||
| Mira Loma, CA | ZUM2 | |||||
| Pomona, CA | ZUM1 | |||||
| Rialto, CA | ZUM3 | |||||
| Upland, CA | ZUM1 | |||||
| Yorba Linda, CA | ZUM3 |
*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
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.