Phone Prefix
(858) 263-XXXX
CA • LA JOLLA
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
LA JOLLA
Assigned To
LEVEL 3 COMMUNICATIONS, LLC - CA
OCN
8826
Status
AS
Date Assigned
May 28, 2013
Number Range
First Number
(858) 263-0000
Last Number
(858) 263-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
32 reports
32
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (858) 263-0554 8582630554 | 11 |
| 2 | (858) 263-1670 8582631670 | 2 |
| 3 | (858) 263-0644 8582630644 | 1 |
| 4 | (858) 263-0919 8582630919 | 1 |
| 5 | (858) 263-1464 8582631464 | 1 |
| 6 | (858) 263-1561 8582631561 | 1 |
| 7 | (858) 263-2490 8582632490 | 1 |
| 8 | (858) 263-4061 8582634061 | 1 |
| 9 | (858) 263-4523 8582634523 | 1 |
| 10 | (858) 263-4640 8582634640 | 1 |
| 11 | (858) 263-4836 8582634836 | 1 |
| 12 | (858) 263-4915 8582634915 | 1 |
| 13 | (858) 263-4986 8582634986 | 1 |
| 14 | (858) 263-7071 8582637071 | 1 |
| 15 | (858) 263-7701 8582637701 | 1 |
| 16 | (858) 263-7746 8582637746 | 1 |
| 17 | (858) 263-7774 8582637774 | 1 |
| 18 | (858) 263-7775 8582637775 | 1 |
| 19 | (858) 263-0521 8582630521 | 1 |
| 20 | (858) 263-7803 8582637803 | 1 |
| 21 | (858) 263-0535 8582630535 | 1 |
About This Prefix
Phone numbers starting with (858) 263 are part of the North American Numbering Plan (NANP). The first three digits (858) represent the Area Code (NPA), and the next three digits (263) represent the Central Office Code (NXX) or exchange.
- NPA (858) - Numbering Plan Area, identifies the geographic region
- NXX (263) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)