Phone Prefix
(510) 567-XXXX
CA • OKLD TRNID
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD TRNID
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(510) 567-0000
Last Number
(510) 567-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (510) 567-7257 5105677257 | 2 |
| 2 | (510) 567-7002 5105677002 | 2 |
| 3 | (510) 567-2601 5105672601 | 1 |
| 4 | (510) 567-2748 5105672748 | 1 |
| 5 | (510) 567-3835 5105673835 | 1 |
| 6 | (510) 567-4203 5105674203 | 1 |
| 7 | (510) 567-4525 5105674525 | 1 |
| 8 | (510) 567-4947 5105674947 | 1 |
| 9 | (510) 567-7015 5105677015 | 1 |
| 10 | (510) 567-7017 5105677017 | 1 |
| 11 | (510) 567-7860 5105677860 | 1 |
| 12 | (510) 567-8238 5105678238 | 1 |
| 13 | (510) 567-0533 5105670533 | 1 |
| 14 | (510) 567-8580 5105678580 | 1 |
| 15 | (510) 567-0806 5105670806 | 1 |
About This Prefix
Phone numbers starting with (510) 567 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (567) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (567) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)