Phone Prefix
(657) 377-XXXX
CA • GARDEN GRV
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
GARDEN GRV
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Mar 22, 2016
Number Range
First Number
(657) 377-0000
Last Number
(657) 377-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
52 reports
52
Total FCC + FTC DNC complaints for numbers in this prefix
Top 29 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (657) 377-1433 6573771433 | 20 |
| 2 | (657) 377-3435 6573773435 | 2 |
| 3 | (657) 377-0728 6573770728 | 2 |
| 4 | (657) 377-1404 6573771404 | 2 |
| 5 | (657) 377-0547 6573770547 | 2 |
| 6 | (657) 377-0826 6573770826 | 1 |
| 7 | (657) 377-0827 6573770827 | 1 |
| 8 | (657) 377-0914 6573770914 | 1 |
| 9 | (657) 377-0941 6573770941 | 1 |
| 10 | (657) 377-1264 6573771264 | 1 |
| 11 | (657) 377-1278 6573771278 | 1 |
| 12 | (657) 377-1423 6573771423 | 1 |
| 13 | (657) 377-1601 6573771601 | 1 |
| 14 | (657) 377-2237 6573772237 | 1 |
| 15 | (657) 377-2896 6573772896 | 1 |
| 16 | (657) 377-3625 6573773625 | 1 |
| 17 | (657) 377-3635 6573773635 | 1 |
| 18 | (657) 377-3644 6573773644 | 1 |
| 19 | (657) 377-3710 6573773710 | 1 |
| 20 | (657) 377-3939 6573773939 | 1 |
| 21 | (657) 377-3973 6573773973 | 1 |
| 22 | (657) 377-4533 6573774533 | 1 |
| 23 | (657) 377-5040 6573775040 | 1 |
| 24 | (657) 377-0040 6573770040 | 1 |
| 25 | (657) 377-7362 6573777362 | 1 |
| 26 | (657) 377-0581 6573770581 | 1 |
| 27 | (657) 377-0684 6573770684 | 1 |
| 28 | (657) 377-0746 6573770746 | 1 |
| 29 | (657) 377-0817 6573770817 | 1 |
About This Prefix
Phone numbers starting with (657) 377 are part of the North American Numbering Plan (NANP). The first three digits (657) represent the Area Code (NPA), and the next three digits (377) represent the Central Office Code (NXX) or exchange.
- NPA (657) - Numbering Plan Area, identifies the geographic region
- NXX (377) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)