Phone Prefix
(628) 388-XXXX
CA • INVERNESS
Search Number in This Prefix
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
INVERNESS
Assigned To
ONVOY, LLC - CA
OCN
649C
Status
AS
Date Assigned
Jul 14, 2021
Number Range
First Number
(628) 388-0000
Last Number
(628) 388-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
29 reports
29
Total FCC + FTC DNC complaints for numbers in this prefix
Top 25 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (628) 388-2763 6283882763 | 2 |
| 2 | (628) 388-1012 6283881012 | 2 |
| 3 | (628) 388-1148 6283881148 | 2 |
| 4 | (628) 388-1695 6283881695 | 2 |
| 5 | (628) 388-1612 6283881612 | 1 |
| 6 | (628) 388-1614 6283881614 | 1 |
| 7 | (628) 388-2953 6283882953 | 1 |
| 8 | (628) 388-5670 6283885670 | 1 |
| 9 | (628) 388-6432 6283886432 | 1 |
| 10 | (628) 388-8320 6283888320 | 1 |
| 11 | (628) 388-8327 6283888327 | 1 |
| 12 | (628) 388-8489 6283888489 | 1 |
| 13 | (628) 388-8557 6283888557 | 1 |
| 14 | (628) 388-8676 6283888676 | 1 |
| 15 | (628) 388-8688 6283888688 | 1 |
| 16 | (628) 388-8694 6283888694 | 1 |
| 17 | (628) 388-8858 6283888858 | 1 |
| 18 | (628) 388-8908 6283888908 | 1 |
| 19 | (628) 388-8941 6283888941 | 1 |
| 20 | (628) 388-8965 6283888965 | 1 |
| 21 | (628) 388-0010 6283880010 | 1 |
| 22 | (628) 388-8995 6283888995 | 1 |
| 23 | (628) 388-1144 6283881144 | 1 |
| 24 | (628) 388-1216 6283881216 | 1 |
| 25 | (628) 388-1541 6283881541 | 1 |
About This Prefix
Phone numbers starting with (628) 388 are part of the North American Numbering Plan (NANP). The first three digits (628) represent the Area Code (NPA), and the next three digits (388) represent the Central Office Code (NXX) or exchange.
- NPA (628) - Numbering Plan Area, identifies the geographic region
- NXX (388) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)