Phone Prefix
(657) 509-XXXX
CA • SANTA ANA
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SANTA ANA
Assigned To
NEW CINGULAR WIRELESS PCS, LLC
OCN
6010
Status
AS
Date Assigned
Jul 01, 2021
Number Range
First Number
(657) 509-0000
Last Number
(657) 509-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
4 reports
4
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 509-0083 6575090083 | 1 |
| 2 | (657) 509-0116 6575090116 | 1 |
| 3 | (657) 509-0266 6575090266 | 1 |
| 4 | (657) 509-3423 6575093423 | 1 |
About This Prefix
Phone numbers starting with (657) 509 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (509) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (509) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)