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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 840-270
| 4 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-270
| 5 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-270
| 6 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-270
| 7 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-270
| 8 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-270
| 9 |
Ontario |
CA |
RVSDCALBCM4 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2025-03-03 |
|
| 840-271
| A |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-271
| 0 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-271
| 1 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-271
| 2 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-271
| 3 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-07-07 |
|
| 840-271
| 4 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-08-07 |
|
| 840-271
| 5 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-09-10 |
|
| 840-271
| 6 |
Fontana |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-31 |
|
| 840-271
| 7 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-271
| 8 |
Fontana |
CA |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
730 |
|
2026-07-31 |
|
| 840-271
| 9 |
Fontana |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-02-28 |
|
| 840-272
| A |
Chino |
CA |
COVNCAXFX2Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
2025-03-21 |
|
| 840-272
| 0 |
Chino |
CA |
COVNCAXFX2Y |
624H ONVOY SPECTRUM, LLC |
730 |
|
2025-03-21 |
|
| 840-272
| 1 |
Chino |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-04-05 |
|
| 840-272
| 2 |
Chino |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-04-05 |
|
| 840-272
| 3 |
Chino |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-04-05 |
|
| 840-272
| 4 |
Chino |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-06-27 |
|
| 840-272
| 5 |
Chino |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2026-09-10 |
|
| 840-272
| 8 |
Chino |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2026-03-26 |
|
| 840-272
| 9 |
Chino |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-25 |
|
| 840-273
| A |
Mentone |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-03-29 |
|
| 840-273
| 0 |
Mentone |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-03-29 |
|
| 840-273
| 1 |
Mentone |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-10-13 |
|
| 840-273
| 8 |
Mentone |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2026-01-05 |
|
| 840-273
| 9 |
Mentone |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-11-28 |
|
| 840-274
| A |
Arrowhead |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-05-04 |
|
| 840-274
| 0 |
Arrowhead |
CA |
ONTRCAXPXPY |
649C ONVOY, LLC - CA |
730 |
|
2025-05-04 |
|
| 840-274
| 1 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-07-18 |
|
| 840-274
| 2 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-07-18 |
|
| 840-274
| 3 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-07-18 |
|
| 840-274
| 4 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-07-18 |
|
| 840-274
| 5 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-06-14 |
|
| 840-274
| 6 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-06-14 |
|
| 840-274
| 7 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-06-14 |
|
| 840-274
| 8 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-06-14 |
|
| 840-274
| 9 |
Arrowhead |
CA |
RVSDCAYAGT1 |
6529 T-MOBILE USA, INC. |
730 |
|
2025-06-14 |
|
| 840-275
| A |
Pomona |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-02 |
|
| 840-275
| 0 |
Pomona |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-02 |
|
| 840-275
| 1 |
Pomona |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-02 |
|
| 840-275
| 3 |
Pomona |
CA |
LSANCAJWMMD |
490J BOOST SUBSCRIBERCO L.L.C. |
730 |
|
2025-08-09 |
|
| 840-275
| 7 |
Pomona |
CA |
LSANCAJWMMD |
490J BOOST SUBSCRIBERCO L.L.C. |
730 |
|
2026-01-05 |
|
| 840-275
| 8 |
Pomona |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2026-04-05 |
|
| 840-275
| 9 |
Pomona |
CA |
COVNCAXFX3Y |
649C ONVOY, LLC - CA |
730 |
|
2026-04-05 |
|
| 840-276
| A |
Upland |
CA |
BLTNCAADGMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
730 |
|
2025-05-11 |
|
<< 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 >>
Last updated: Thu, 16 Jul 2026 02:21:55 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.