Local Calling Guide
Area code/prefix search
NPA: 738
[Rate centres in NPA 738]
[Dial plan for NPA 738]
Block: A
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 738-200
| A |
Los Angeles: DA 10 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2025-12-21 |
|
| 738-201
| A |
Los Angeles: DA 07 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2025-12-26 |
|
| 738-202
| A |
Los Angeles: DA 04 |
CA |
|
6529 T-MOBILE USA, INC. |
730 |
|
2026-02-06 |
|
| 738-203
| A |
Los Angeles: DA 13 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-01 |
|
| 738-222
| A |
Los Angeles: DA 06 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-333
| A |
Montebello |
CA |
|
252F WIDE VOICE, LLC - CA |
730 |
|
2025-11-30 |
|
| 738-444
| A |
Los Angeles: DA 12 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-529
| A |
Los Angeles: DA 03 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-666
| A |
Montebello |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-777
| A |
Los Angeles: DA 01 |
CA |
|
252F WIDE VOICE, LLC - CA |
730 |
|
2025-11-17 |
|
| 738-800
| A |
Los Angeles: DA 04 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-888
| A |
Los Angeles: DA 06 |
CA |
|
252F WIDE VOICE, LLC - CA |
730 |
|
2025-11-03 |
|
| 738-900
| A |
Los Angeles: DA 05 |
CA |
|
649C ONVOY, LLC - CA |
730 |
|
2026-02-17 |
|
| 738-999
| A |
Los Angeles: DA 04 |
CA |
|
252F WIDE VOICE, LLC - CA |
730 |
|
2025-11-21 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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