Local Calling Guide
Area code/prefix search
NPA: 323
[Rate centres in NPA 323]
[Dial plan for NPA 323]
<< 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 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 323-769
| 9 |
Los Angeles: DA 14 |
CA |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2007-07-23 |
|
| 323-770
| A |
Los Angeles: DA 09 |
CA |
GRDNCA01DS1 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-770
| 0 |
Los Angeles: DA 09 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-770
| 1 |
Los Angeles: DA 09 |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-03-27 |
|
| 323-770
| 2 |
Los Angeles: DA 09 |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-03-27 |
|
| 323-770
| 3 |
Los Angeles: DA 09 |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-03-27 |
|
| 323-770
| 4 |
Los Angeles: DA 09 |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-03-27 |
|
| 323-770
| 5 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2019-10-08 |
|
| 323-770
| 6 |
Los Angeles: DA 09 |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2005-03-27 |
|
| 323-770
| 7 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2017-03-18 |
|
| 323-770
| 8 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2005-12-09 |
|
| 323-770
| 9 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2017-03-18 |
|
| 323-771
| A |
Los Angeles: DA 06 |
CA |
BELLCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-772
| A |
Los Angeles: DA 09 |
CA |
HWTHCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-772
| 0 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-06-20 |
|
| 323-772
| 1 |
Los Angeles: DA 09 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-772
| 2 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-09-03 |
|
| 323-772
| 3 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2019-10-08 |
|
| 323-772
| 4 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-09-03 |
|
| 323-772
| 5 |
Los Angeles: DA 09 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2014-11-11 |
|
| 323-772
| 6 |
Los Angeles: DA 09 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2014-11-11 |
|
| 323-772
| 7 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-06-20 |
|
| 323-772
| 8 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2015-06-20 |
|
| 323-772
| 9 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2004-08-16 |
|
| 323-773
| A |
Los Angeles: DA 06 |
CA |
BELLCA11DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-774
| A |
Los Angeles: DA 06 |
CA |
CMTNCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-774
| 0 |
Los Angeles: DA 06 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-774
| 1 |
Los Angeles: DA 06 |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2007-05-24 |
|
| 323-774
| 2 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-774
| 3 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-774
| 4 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-774
| 5 |
Los Angeles: DA 06 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2008-08-26 |
|
| 323-774
| 6 |
Los Angeles: DA 06 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2008-07-16 |
|
| 323-774
| 7 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-774
| 8 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-774
| 9 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-09-11 |
|
| 323-775
| A |
Los Angeles: DA 06 |
CA |
WLMGCA01DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-775
| 0 |
Los Angeles: DA 06 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-775
| 1 |
Los Angeles: DA 06 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-775
| 2 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2007-09-07 |
|
| 323-775
| 3 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-11-04 |
|
| 323-775
| 4 |
Los Angeles: DA 06 |
CA |
|
899D METROPCS NETWORKS, LLC |
730 |
|
2011-04-13 |
|
| 323-775
| 5 |
Los Angeles: DA 06 |
CA |
|
9740 PACIFIC BELL |
730 |
|
|
|
| 323-775
| 6 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2007-10-07 |
|
| 323-775
| 7 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2005-11-04 |
|
| 323-775
| 8 |
Los Angeles: DA 06 |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2007-11-07 |
|
| 323-775
| 9 |
Los Angeles: DA 06 |
CA |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
730 |
|
2011-01-06 |
|
| 323-776
| A |
Los Angeles: DA 09 |
CA |
LSANCA07DS0 |
9740 PACIFIC BELL |
730 |
|
|
|
| 323-776
| 0 |
Los Angeles: DA 09 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2017-05-01 |
|
| 323-776
| 1 |
Los Angeles: DA 09 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2005-12-01 |
|
<< 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 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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