Phone Prefix
(657) 358-XXXX
CA • SANTA ANA
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SANTA ANA
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
May 15, 2017
Number Range
First Number
(657) 358-0000
Last Number
(657) 358-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
22 reports
22
Total FCC + FTC DNC complaints for numbers in this prefix
Top 18 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 358-0074 6573580074 | 2 |
| 2 | (657) 358-0251 6573580251 | 2 |
| 3 | (657) 358-0907 6573580907 | 2 |
| 4 | (657) 358-0956 6573580956 | 2 |
| 5 | (657) 358-0245 6573580245 | 1 |
| 6 | (657) 358-3459 6573583459 | 1 |
| 7 | (657) 358-0605 6573580605 | 1 |
| 8 | (657) 358-0610 6573580610 | 1 |
| 9 | (657) 358-0812 6573580812 | 1 |
| 10 | (657) 358-3818 6573583818 | 1 |
| 11 | (657) 358-0910 6573580910 | 1 |
| 12 | (657) 358-7593 6573587593 | 1 |
| 13 | (657) 358-1761 6573581761 | 1 |
| 14 | (657) 358-3115 6573583115 | 1 |
| 15 | (657) 358-3324 6573583324 | 1 |
| 16 | (657) 358-0087 6573580087 | 1 |
| 17 | (657) 358-0185 6573580185 | 1 |
| 18 | (657) 358-0202 6573580202 | 1 |
About This Prefix
Phone numbers starting with (657) 358 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (358) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (358) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)