Phone Prefix
(628) 577-XXXX
CA • NICASIO
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
NICASIO
Carrier
965H-FRACTEL, LLC
Status
AV
Number Range
First Number
(628) 577-0000
Last Number
(628) 577-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
7 reports
7
Total FCC + FTC DNC complaints for numbers in this prefix
Top 6 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (628) 577-2702 6285772702 | 1 |
| 2 | (628) 577-7214 6285777214 | 1 |
| 3 | (628) 577-7338 6285777338 | 1 |
| 4 | (628) 577-7672 6285777672 | 1 |
| 5 | (628) 577-7689 6285777689 | 1 |
| 6 | (628) 577-7771 6285777771 | 1 |
About This Prefix
Phone numbers starting with (628) 577 are part of the North American Numbering Plan (NANP). The first three digits (628) represent the Area Code (NPA), and the next three digits (577) represent the Central Office Code (NXX) or exchange.
- NPA (628) - Numbering Plan Area, identifies the geographic region
- NXX (577) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)