Phone Prefix
(510) 859-XXXX
CA • OKLD BKLY
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD BKLY
Assigned To
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS
OCN
671J
Status
RT
Number Range
First Number
(510) 859-0000
Last Number
(510) 859-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (510) 859-5287 5108595287 | 9 |
| 2 | (510) 859-2858 5108592858 | 2 |
| 3 | (510) 859-3623 5108593623 | 1 |
| 4 | (510) 859-4239 5108594239 | 1 |
| 5 | (510) 859-9592 5108599592 | 1 |
| 6 | (510) 859-3785 5108593785 | 1 |
| 7 | (510) 859-3492 5108593492 | 1 |
About This Prefix
Phone numbers starting with (510) 859 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (859) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (859) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)