Phone Prefix
(925) 677-XXXX
CA • CONCORD
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
CONCORD
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(925) 677-0000
Last Number
(925) 677-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (925) 677-1412 9256771412 | 3 |
| 2 | (925) 677-1410 9256771410 | 1 |
| 3 | (925) 677-1420 9256771420 | 1 |
| 4 | (925) 677-1464 9256771464 | 1 |
| 5 | (925) 677-1481 9256771481 | 1 |
| 6 | (925) 677-5826 9256775826 | 1 |
| 7 | (925) 677-6660 9256776660 | 1 |
| 8 | (925) 677-6883 9256776883 | 1 |
| 9 | (925) 677-7263 9256777263 | 1 |
| 10 | (925) 677-7356 9256777356 | 1 |
| 11 | (925) 677-7417 9256777417 | 1 |
| 12 | (925) 677-8745 9256778745 | 1 |
| 13 | (925) 677-8899 9256778899 | 1 |
| 14 | (925) 677-0638 9256770638 | 1 |
| 15 | (925) 677-9204 9256779204 | 1 |
About This Prefix
Phone numbers starting with (925) 677 are part of the North American Numbering Plan (NANP). The first three digits (925) represent the Area Code (NPA), and the next three digits (677) represent the Central Office Code (NXX) or exchange.
- NPA (925) - Numbering Plan Area, identifies the geographic region
- NXX (677) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)