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 |
| 840-242
| A |
Upland |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
|
|
| 840-242
| 0 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2023-12-19 |
|
| 840-242
| 1 |
Upland |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-242
| 2 |
Upland |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2023-11-01 |
|
| 840-242
| 3 |
Upland |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-242
| 4 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-02-10 |
|
| 840-242
| 5 |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-23 |
|
| 840-242
| 6 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-02-22 |
|
| 840-242
| 7 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-01 |
|
| 840-242
| 8 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-01 |
|
| 840-242
| 9 |
Upland |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-01 |
|
| 840-243
| A |
Pomona |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 840-243
| 0 |
Pomona |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-02-26 |
|
| 840-243
| 1 |
Pomona |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-03-23 |
|
| 840-243
| 2 |
Pomona |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-03-16 |
|
| 840-243
| 3 |
Pomona |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-03-16 |
|
| 840-243
| 4 |
Pomona |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-03-16 |
|
| 840-243
| 5 |
Pomona |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2024-03-16 |
|
| 840-243
| 6 |
Pomona |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-01-28 |
|
| 840-243
| 7 |
Pomona |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-01-28 |
|
| 840-243
| 8 |
Pomona |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-14 |
|
| 840-243
| 9 |
Pomona |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-14 |
|
| 840-244
| A |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 840-244
| 0 |
Diamond Bar |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2024-02-22 |
|
| 840-244
| 1 |
Diamond Bar |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2024-02-22 |
|
| 840-244
| 2 |
Diamond Bar |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2024-02-22 |
|
| 840-244
| 3 |
Diamond Bar |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2024-02-22 |
|
| 840-244
| 4 |
Diamond Bar |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-08-14 |
|
| 840-244
| 5 |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-02-23 |
|
| 840-244
| 6 |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-02-23 |
|
| 840-244
| 7 |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-02-23 |
|
| 840-244
| 8 |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-17 |
|
| 840-244
| 9 |
Diamond Bar |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-17 |
|
| 840-245
| A |
Redlands |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
|
|
| 840-245
| 0 |
Redlands |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2023-12-23 |
|
| 840-245
| 1 |
Redlands |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-01-08 |
|
| 840-245
| 2 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 3 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 4 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 5 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 6 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 7 |
Redlands |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2024-02-08 |
|
| 840-245
| 8 |
Redlands |
CA |
LSANCAJW7MD |
939H COMMIO, LLC |
730 |
|
2024-01-28 |
|
| 840-245
| 9 |
Redlands |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2023-12-22 |
|
| 840-246
| A |
Etiwanda |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-01-05 |
|
| 840-246
| 0 |
Etiwanda |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2024-02-29 |
|
| 840-246
| 1 |
Etiwanda |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2024-02-29 |
|
| 840-246
| 2 |
Etiwanda |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2024-02-29 |
|
| 840-246
| 3 |
Etiwanda |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2024-09-27 |
|
| 840-246
| 4 |
Etiwanda |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-10-04 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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