Phone Prefix
(510) 764-XXXX
CA • OKLD ALMD
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD ALMD
Assigned To
ONVOY SPECTRUM, LLC
OCN
624H
Status
AS
Date Assigned
Feb 24, 2022
Number Range
First Number
(510) 764-0000
Last Number
(510) 764-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (510) 764-5417 5107645417 | 2 |
| 2 | (510) 764-9658 5107649658 | 2 |
| 3 | (510) 764-2572 5107642572 | 1 |
| 4 | (510) 764-2754 5107642754 | 1 |
| 5 | (510) 764-3465 5107643465 | 1 |
| 6 | (510) 764-3856 5107643856 | 1 |
| 7 | (510) 764-5416 5107645416 | 1 |
| 8 | (510) 764-6465 5107646465 | 1 |
| 9 | (510) 764-1575 5107641575 | 1 |
| 10 | (510) 764-7631 5107647631 | 1 |
| 11 | (510) 764-7970 5107647970 | 1 |
| 12 | (510) 764-7983 5107647983 | 1 |
| 13 | (510) 764-8103 5107648103 | 1 |
| 14 | (510) 764-8112 5107648112 | 1 |
| 15 | (510) 764-8799 5107648799 | 1 |
| 16 | (510) 764-9391 5107649391 | 1 |
| 17 | (510) 764-7520 5107647520 | 1 |
| 18 | (510) 764-2074 5107642074 | 1 |
About This Prefix
Phone numbers starting with (510) 764 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (764) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (764) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)