Phone Prefix
(510) 993-XXXX
CA • OKLD BKLY
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
OKLD BKLY
Assigned To
BANDWIDTH.COM CLEC, LLC - CA
OCN
981E
Status
AS
Date Assigned
Jul 25, 2016
Number Range
First Number
(510) 993-0000
Last Number
(510) 993-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (510) 993-1843 5109931843 | 2 |
| 2 | (510) 993-8772 5109938772 | 2 |
| 3 | (510) 993-1244 5109931244 | 1 |
| 4 | (510) 993-1357 5109931357 | 1 |
| 5 | (510) 993-2804 5109932804 | 1 |
| 6 | (510) 993-2829 5109932829 | 1 |
| 7 | (510) 993-0360 5109930360 | 1 |
| 8 | (510) 993-3079 5109933079 | 1 |
| 9 | (510) 993-3740 5109933740 | 1 |
| 10 | (510) 993-3870 5109933870 | 1 |
| 11 | (510) 993-3886 5109933886 | 1 |
| 12 | (510) 993-5319 5109935319 | 1 |
| 13 | (510) 993-3053 5109933053 | 1 |
| 14 | (510) 993-0361 5109930361 | 1 |
About This Prefix
Phone numbers starting with (510) 993 are part of the North American Numbering Plan (NANP). The first three digits (510) represent the Area Code (NPA), and the next three digits (993) represent the Central Office Code (NXX) or exchange.
- NPA (510) - Numbering Plan Area, identifies the geographic region
- NXX (993) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)