Local Calling Guide
Area code/prefix search
NPA: 310
[Rate centres in NPA 310]
[Dial plan for NPA 310]
<< 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 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 310-536
| 7 |
Hawthorne |
CA |
ELSGCA12DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-536
| 8 |
Hawthorne |
CA |
ELSGCA12DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-536
| 9 |
Hawthorne |
CA |
ELSGCA12DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-537
| A |
Compton: Compton DA |
CA |
CMTNCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-538
| A |
Compton: Gardena DA |
CA |
GRDNCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-539
| A |
Lomita |
CA |
LOMTCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-540
| A |
Redondo |
CA |
TRNCCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-541
| A |
Redondo |
CA |
RLHLCAXF79L |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-542
| A |
Redondo |
CA |
RDBHCAXF37K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-543
| A |
Redondo |
CA |
TRNCCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-544
| A |
Redondo |
CA |
RLHLCAXF79L |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-545
| A |
Redondo |
CA |
MNBHCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-546
| A |
Redondo |
CA |
MNBHCAXF54K |
2319 FRONTIER CALIFORNIA INC. |
730 |
|
|
|
| 310-547
| A |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 0 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 1 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 2 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 3 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 4 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 5 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-547
| 6 |
San Pedro |
CA |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2005-08-14 |
|
| 310-547
| 7 |
San Pedro |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-02-25 |
|
| 310-547
| 8 |
San Pedro |
CA |
BLTNCAADPS2 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
730 |
|
2000-05-09 |
|
| 310-547
| 9 |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-548
| A |
San Pedro |
CA |
SNPDCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-549
| A |
San Pedro |
CA |
WLMGCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-550
| A |
Beverly Hills |
CA |
BVHLCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-551
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-552
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-553
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-554
| A |
Compton: Compton DA |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 310-554
| 0 |
Compton: Compton DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-05-07 |
|
| 310-554
| 1 |
Compton: Compton DA |
CA |
SHOKCA02IMD |
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
730 |
|
2017-03-17 |
|
| 310-554
| 2 |
Compton: Compton DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-05-07 |
|
| 310-554
| 3 |
Compton: Compton DA |
CA |
CYCMCALLCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2017-05-07 |
|
| 310-554
| 4 |
Compton: Compton DA |
CA |
SHOKCA022MD |
576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB |
730 |
|
2017-03-24 |
|
| 310-554
| 5 |
Compton: Compton DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2018-01-27 |
|
| 310-554
| 6 |
Compton: Compton DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2018-01-27 |
|
| 310-554
| 7 |
Compton: Compton DA |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2018-01-27 |
|
| 310-554
| 8 |
Compton: Compton DA |
CA |
LSANCA039MD |
981E BANDWIDTH.COM CLEC, LLC - CA |
730 |
|
2018-04-27 |
|
| 310-554
| 9 |
Compton: Compton DA |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2017-03-16 |
|
| 310-556
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| A |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 0 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 1 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 2 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 3 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 4 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 5 |
Beverly Hills |
CA |
WLANCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 310-557
| 6 |
Beverly Hills |
CA |
TRNECAGBGT3 |
6529 T-MOBILE USA, INC. |
730 |
|
2005-07-07 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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