Phone Prefix
(657) 328-XXXX
CA • SANTA ANA
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SANTA ANA
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA
OCN
6006
Status
AS
Date Assigned
May 24, 2016
Number Range
First Number
(657) 328-0000
Last Number
(657) 328-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 7 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 328-6768 6573286768 | 1 |
| 2 | (657) 328-7196 6573287196 | 1 |
| 3 | (657) 328-7265 6573287265 | 1 |
| 4 | (657) 328-7493 6573287493 | 1 |
| 5 | (657) 328-7819 6573287819 | 1 |
| 6 | (657) 328-9390 6573289390 | 1 |
| 7 | (657) 328-9666 6573289666 | 1 |
About This Prefix
Phone numbers starting with (657) 328 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (328) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (328) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)