Local Calling Guide
Area code/prefix search
NPA: 310
[Rate centres in NPA 310]
[Dial plan for NPA 310]
Block: A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 310-200
| A |
Compton: Gardena DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 310-201
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-202
| A |
Culver City |
CA |
CLCYCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-203
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-204
| A |
Culver City |
CA |
CLCYCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-205
| A |
Beverly Hills |
CA |
BVHLCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-206
| A |
West Los Angeles |
CA |
WLANCAXJDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-207
| A |
West Los Angeles |
CA |
WLANCAXHDS1 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-208
| A |
West Los Angeles |
CA |
WLANCAXJDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-209
| A |
West Los Angeles |
CA |
WLANCAXJDS0 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-210
| A |
West Los Angeles |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 310-212
| A |
Torrance |
CA |
TRNCCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-213
| A |
Compton: Gardena DA |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-214
| A |
Redondo |
CA |
RDBHCAXF37K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-215
| A |
Inglewood |
CA |
LSANCA07DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-216
| A |
Inglewood |
CA |
LSANCA07DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-217
| A |
Compton: Gardena DA |
CA |
GRDNCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-218
| A |
Torrance |
CA |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 310-219
| A |
Hawthorne |
CA |
HWTHCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-220
| A |
Hawthorne |
CA |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
|
|
| 310-221
| A |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-222
| A |
Torrance |
CA |
TRNCCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-223
| A |
Compton: Compton DA |
CA |
CMTNCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-224
| A |
Torrance |
CA |
TRNCCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-225
| A |
Compton: Gardena DA |
CA |
GRDNCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-226
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-227
| A |
El Segundo |
CA |
TRNECAGB7MD |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-228
| A |
Beverly Hills |
CA |
LSANCA03DS3 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 310-229
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-230
| A |
Santa Monica: Santa Monica DA |
CA |
PCPLCAXF45K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-231
| A |
West Los Angeles |
CA |
WLANCAXFDS1 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-232
| A |
Santa Monica: Santa Monica DA |
CA |
SHOKCA02KMD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-233
| A |
San Pedro |
CA |
WLMGCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-234
| A |
West Los Angeles |
CA |
WLANCAXG47G |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-235
| A |
West Los Angeles |
CA |
WLANCAXFDS1 |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-236
| A |
Santa Monica: Santa Monica DA |
CA |
LSANCA039MD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-237
| A |
Culver City |
CA |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 310-238
| A |
Santa Monica: Santa Monica DA |
CA |
LSANCA039MD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-239
| A |
Santa Monica: Santa Monica DA |
CA |
LSANCA039MD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-240
| A |
Compton: Gardena DA |
CA |
LSANCA05TMD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-241
| A |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-242
| A |
Inglewood |
CA |
LSANCA03DS7 |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
|
|
| 310-243
| A |
Compton: Gardena DA |
CA |
GRDNCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-244
| A |
Culver City |
CA |
CLCYCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-245
| A |
Compton: Gardena DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
|
|
| 310-246
| A |
Beverly Hills |
CA |
BVHLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-247
| A |
Beverly Hills |
CA |
BVHLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-248
| A |
Beverly Hills |
CA |
BVHLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-249
| A |
Compton: Gardena DA |
CA |
LSANCA05TMD |
6630 SPOK, INC. |
730 |
|
|
|
| 310-250
| A |
Compton: Gardena DA |
CA |
LSANCA05TMD |
6630 SPOK, INC. |
730 |
|
|
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
Last updated: Sat, 04 Jul 2026 13:07:56 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.