Local Calling Guide
Area code/prefix search
NPA: 530
[Rate centres in NPA 530]
[Dial plan for NPA 530]
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 530-526
| 8 |
Red Bluff |
CA |
CHICCAEYKMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
724 |
|
|
|
| 530-526
| 9 |
Red Bluff |
CA |
CHICCAEYKMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
724 |
|
2007-04-06 |
|
| 530-527
| A |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| A |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 0 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 1 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 2 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 3 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 4 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 5 |
Red Bluff |
CA |
|
145J TERRA NOVA TELECOM INC. |
724 |
|
2021-01-07 |
|
| 530-528
| 6 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 7 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 8 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-528
| 9 |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-529
| A |
Red Bluff |
CA |
RDBLCA01DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-530
| A |
Robbins |
CA |
SCRMCA0101Z |
624H ONVOY SPECTRUM, LLC |
726 |
|
2024-02-02 |
|
| 530-530
| 0 |
Robbins |
CA |
SCRMCA0101Z |
624H ONVOY SPECTRUM, LLC |
726 |
|
2024-02-02 |
|
| 530-530
| 2 |
Robbins |
CA |
|
649C ONVOY, LLC - CA |
726 |
|
2026-01-23 |
|
| 530-530
| 4 |
Robbins |
CA |
|
649C ONVOY, LLC - CA |
726 |
|
2026-01-23 |
|
| 530-530
| 5 |
Robbins |
CA |
|
649C ONVOY, LLC - CA |
726 |
|
2026-01-23 |
|
| 530-530
| 7 |
Robbins |
CA |
|
649C ONVOY, LLC - CA |
726 |
|
2026-01-23 |
|
| 530-530
| 8 |
Robbins |
CA |
|
649C ONVOY, LLC - CA |
726 |
|
2026-01-23 |
|
| 530-531
| A |
Biggs |
CA |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
|
|
| 530-531
| 0 |
Biggs |
CA |
CHICCACWCM1 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
724 |
|
2014-03-19 |
|
| 530-531
| 1 |
Biggs |
CA |
|
515J IP HORIZON LLC |
724 |
|
|
|
| 530-531
| 2 |
Biggs |
CA |
|
515J IP HORIZON LLC |
724 |
|
|
|
| 530-531
| 3 |
Biggs |
CA |
CHICCA017MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
2011-04-04 |
|
| 530-531
| 4 |
Biggs |
CA |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2019-05-17 |
|
| 530-531
| 5 |
Biggs |
CA |
CHICCACWCM1 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
724 |
|
2004-10-01 |
|
| 530-531
| 6 |
Biggs |
CA |
CHICCACWCM1 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
724 |
|
2024-12-26 |
|
| 530-531
| 7 |
Biggs |
CA |
CHICCAEYKMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
724 |
|
2015-11-10 |
|
| 530-531
| 8 |
Biggs |
CA |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2017-04-28 |
|
| 530-531
| 9 |
Biggs |
CA |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2016-03-05 |
|
| 530-532
| A |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 0 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 1 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 2 |
Oroville |
CA |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2009-03-12 |
|
| 530-532
| 3 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 4 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 5 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 6 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 7 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 8 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-532
| 9 |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-533
| A |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-534
| A |
Oroville |
CA |
ORVLCA11DS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-535
| A |
Alleghany |
CA |
|
515J IP HORIZON LLC |
726 |
|
|
|
| 530-535
| 0 |
Alleghany |
CA |
|
515J IP HORIZON LLC |
726 |
|
2022-10-20 |
|
| 530-535
| 1 |
Alleghany |
CA |
|
515J IP HORIZON LLC |
726 |
|
|
|
| 530-535
| 2 |
Alleghany |
CA |
|
515J IP HORIZON LLC |
726 |
|
|
|
<< 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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