Local Calling Guide
Area code/prefix search
NPA: 840
[Rate centres in NPA 840]
[Dial plan for NPA 840]
<< 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
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 840-996
| A |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 0 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 1 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 2 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 3 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 4 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 5 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 6 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 7 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 8 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-996
| 9 |
San Bernardino |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-17 |
|
| 840-997
| A |
Claremont-San Dimas |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2026-06-27 |
|
| 840-997
| 0 |
Claremont-San Dimas |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2026-06-27 |
|
| 840-997
| 1 |
Claremont-San Dimas |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-06-29 |
|
| 840-997
| 2 |
Claremont-San Dimas |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-06-29 |
|
| 840-997
| 6 |
Claremont-San Dimas |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-08-14 |
|
| 840-997
| 7 |
Claremont-San Dimas |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-08-14 |
|
| 840-997
| 8 |
Claremont-San Dimas |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-06-29 |
|
| 840-997
| 9 |
Claremont-San Dimas |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-06-29 |
|
| 840-998
| A |
Highland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-03-02 |
|
| 840-998
| 0 |
Highland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-11-08 |
|
| 840-998
| 1 |
Highland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-10-05 |
|
| 840-998
| 2 |
Highland |
CA |
LSANCARCD3S |
649C ONVOY, LLC - CA |
730 |
|
2026-05-30 |
|
| 840-998
| 3 |
Highland |
CA |
LSANCAJWDS9 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
730 |
|
2026-07-18 |
|
| 840-998
| 4 |
Highland |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-09-20 |
|
| 840-998
| 5 |
Highland |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-09-20 |
|
| 840-998
| 6 |
Highland |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-09-20 |
|
| 840-998
| 7 |
Highland |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-12-02 |
|
| 840-998
| 8 |
Highland |
CA |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
2026-03-28 |
|
| 840-998
| 9 |
Highland |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-08-29 |
|
| 840-999
| A |
Upland |
CA |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
|
|
| 840-999
| 0 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2021-06-08 |
|
| 840-999
| 1 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2021-07-18 |
|
| 840-999
| 2 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2021-08-18 |
|
| 840-999
| 3 |
Upland |
CA |
|
026K BARR TELL USA, LLC |
730 |
|
2022-07-02 |
|
| 840-999
| 4 |
Upland |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2021-10-15 |
|
| 840-999
| 5 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-29 |
|
| 840-999
| 6 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-29 |
|
| 840-999
| 7 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-29 |
|
| 840-999
| 8 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2021-03-29 |
|
| 840-999
| 9 |
Upland |
CA |
|
145J TERRA NOVA TELECOM INC. |
730 |
|
2021-02-23 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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