Phone Prefix
(707) 558-XXXX
CA • VALLEJO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
VALLEJO
Assigned To
PACIFIC BELL
OCN
9740
Status
RT
Number Range
First Number
(707) 558-0000
Last Number
(707) 558-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (707) 558-4676 7075584676 | 1 |
| 2 | (707) 558-6815 7075586815 | 1 |
| 3 | (707) 558-8940 7075588940 | 1 |
| 4 | (707) 558-9017 7075589017 | 1 |
| 5 | (707) 558-9144 7075589144 | 1 |
| 6 | (707) 558-9450 7075589450 | 1 |
About This Prefix
Phone numbers starting with (707) 558 are part of the North American Numbering Plan (NANP). The first three digits (707) represent the Area Code (NPA), and the next three digits (558) represent the Central Office Code (NXX) or exchange.
- NPA (707) - Numbering Plan Area, identifies the geographic region
- NXX (558) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)