Phone Prefix
(510) 947-XXXX
CA • OKLD MN-PD
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD MN-PD
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Feb 13, 2017
Number Range
First Number
(510) 947-0000
Last Number
(510) 947-9999
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) 947-1627 5109471627 | 3 |
| 2 | (510) 947-1494 5109471494 | 1 |
| 3 | (510) 947-1518 5109471518 | 1 |
| 4 | (510) 947-2399 5109472399 | 1 |
| 5 | (510) 947-2684 5109472684 | 1 |
| 6 | (510) 947-3683 5109473683 | 1 |
| 7 | (510) 947-4516 5109474516 | 1 |
| 8 | (510) 947-5328 5109475328 | 1 |
| 9 | (510) 947-5754 5109475754 | 1 |
| 10 | (510) 947-6079 5109476079 | 1 |
| 11 | (510) 947-6080 5109476080 | 1 |
| 12 | (510) 947-6728 5109476728 | 1 |
| 13 | (510) 947-6752 5109476752 | 1 |
| 14 | (510) 947-7598 5109477598 | 1 |
| 15 | (510) 947-8000 5109478000 | 1 |
| 16 | (510) 947-8417 5109478417 | 1 |
| 17 | (510) 947-1440 5109471440 | 1 |
| 18 | (510) 947-8574 5109478574 | 1 |
About This Prefix
Phone numbers starting with (510) 947 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (947) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (947) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)