Phone Prefix
(510) 930-XXXX
CA • OKLD FRTVL
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD FRTVL
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Nov 29, 2018
Number Range
First Number
(510) 930-0000
Last Number
(510) 930-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (510) 930-0508 5109300508 | 3 |
| 2 | (510) 930-3071 5109303071 | 2 |
| 3 | (510) 930-0313 5109300313 | 2 |
| 4 | (510) 930-1026 5109301026 | 2 |
| 5 | (510) 930-0541 5109300541 | 1 |
| 6 | (510) 930-0575 5109300575 | 1 |
| 7 | (510) 930-0780 5109300780 | 1 |
| 8 | (510) 930-1477 5109301477 | 1 |
| 9 | (510) 930-1795 5109301795 | 1 |
| 10 | (510) 930-2459 5109302459 | 1 |
| 11 | (510) 930-3206 5109303206 | 1 |
| 12 | (510) 930-3778 5109303778 | 1 |
| 13 | (510) 930-0148 5109300148 | 1 |
| 14 | (510) 930-7592 5109307592 | 1 |
| 15 | (510) 930-0159 5109300159 | 1 |
| 16 | (510) 930-0308 5109300308 | 1 |
| 17 | (510) 930-0338 5109300338 | 1 |
About This Prefix
Phone numbers starting with (510) 930 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (930) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (930) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)