Local Calling Guide
Area code/prefix search
Modesto, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 209-576
| 0 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 1 |
|
9740 PACIFIC BELL |
738 |
|
|
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| 209-576
| 2 |
|
9740 PACIFIC BELL |
738 |
|
|
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| 209-576
| 3 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 4 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 5 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2005-12-23 |
|
| 209-576
| 6 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 7 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 8 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-576
| 9 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-577
| A |
MDSTCA02DS0 |
9740 PACIFIC BELL |
738 |
|
|
|
| 209-578
| A |
MDSTCA02DS0 |
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| A |
MDSTCA02DS0 |
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 0 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 1 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 2 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 3 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
738 |
|
2004-11-28 |
|
| 209-579
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2006-01-26 |
|
| 209-579
| 5 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 6 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 7 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 8 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-579
| 9 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-581
| A |
MDSTCA03DS0 |
9740 PACIFIC BELL |
738 |
|
|
|
| 209-581
| 0 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-581
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-581
| 7 |
|
5562 METROPCS, INC. |
738 |
|
2006-04-03 |
|
| 209-581
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2005-11-28 |
|
| 209-581
| 9 |
|
9740 PACIFIC BELL |
738 |
|
|
|
| 209-589
| A |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
2025-01-12 |
|
| 209-589
| 0 |
|
649C ONVOY, LLC - CA |
738 |
|
2009-02-19 |
|
| 209-589
| 1 |
|
145J TERRA NOVA TELECOM INC. |
738 |
|
2025-01-08 |
|
| 209-589
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-04-05 |
|
| 209-589
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-04-05 |
|
| 209-589
| 4 |
|
5562 METROPCS, INC. |
738 |
|
2009-03-29 |
|
| 209-589
| 5 |
|
5562 METROPCS, INC. |
738 |
|
2009-03-29 |
|
| 209-589
| 6 |
|
5562 METROPCS, INC. |
738 |
|
2009-03-29 |
|
| 209-589
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-04-05 |
|
| 209-589
| 8 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2011-08-11 |
|
| 209-589
| 9 |
|
649C ONVOY, LLC - CA |
738 |
|
2009-09-14 |
|
| 209-593
| A |
SKTNCA01XFY |
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 0 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 1 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 2 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 3 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 4 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 5 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 6 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 7 |
|
649C ONVOY, LLC - CA |
738 |
|
|
|
| 209-593
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-04-05 |
|
| 209-593
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
2025-04-05 |
|
| 209-595
| A |
SKTOCAOY6MD |
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 0 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 1 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 2 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 3 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 4 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 5 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 6 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 7 |
|
5562 METROPCS, INC. |
738 |
|
|
|
| 209-595
| 8 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-01-07 |
|
| 209-595
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-01-07 |
|
| 209-596
| A |
SKTNCASLAMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
|
|
| 209-596
| 0 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-07-16 |
|
| 209-596
| 1 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-07-16 |
|
| 209-596
| 2 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-07-16 |
|
| 209-596
| 3 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2006-09-23 |
|
| 209-596
| 4 |
|
516C AT&T CORP. |
738 |
|
2006-07-18 |
|
| 209-596
| 5 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-09-08 |
|
| 209-596
| 6 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-09-08 |
|
| 209-596
| 7 |
|
5562 METROPCS, INC. |
738 |
|
2007-02-26 |
|
| 209-596
| 8 |
|
5562 METROPCS, INC. |
738 |
|
2008-05-05 |
|
| 209-596
| 9 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
738 |
|
2006-07-16 |
|
| 209-602
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-604
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-605
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-606
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-613
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-614
| A |
SKTNCAGSGT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
738 |
|
|
|
| 209-618
| A |
SKTOCAOY6MD |
5562 METROPCS, INC. |
738 |
|
|
|
| 209-618
| 0 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2019-11-10 |
|
| 209-618
| 1 |
|
649C ONVOY, LLC - CA |
738 |
|
2019-06-17 |
|
| 209-618
| 2 |
|
649C ONVOY, LLC - CA |
738 |
|
2019-06-17 |
|
| 209-618
| 3 |
|
5562 METROPCS, INC. |
738 |
|
2020-06-20 |
|
| 209-618
| 4 |
|
318J COMCAST IP PHONE, LLC |
738 |
|
2019-09-28 |
|
| 209-618
| 5 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2019-09-21 |
|
| 209-618
| 6 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2019-09-21 |
|
| 209-618
| 7 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2019-05-10 |
|
| 209-618
| 8 |
|
6529 T-MOBILE USA, INC. |
738 |
|
2019-05-10 |
|
| 209-618
| 9 |
|
5562 METROPCS, INC. |
738 |
|
2019-05-09 |
|
| 209-622
| A |
SKTNCA01XJY |
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
|
|
| 209-622
| 0 |
|
318J COMCAST IP PHONE, LLC |
738 |
|
2008-12-18 |
|
| 209-622
| 1 |
|
515J IP HORIZON LLC |
738 |
|
|
|
| 209-622
| 2 |
|
515J IP HORIZON LLC |
738 |
|
|
|
| 209-622
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
738 |
|
2008-11-19 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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