Phone Prefix
(628) 288-XXXX
CA • MILLVALLEY
Search Number in This Prefix
Enter the last 4 digits to search for a specific number
Carrier Information
NANPA
State
CA
Region
WC
Rate Center
MILLVALLEY
Assigned To
METROPCS, INC.
OCN
5562
Status
AS
Date Assigned
Jul 02, 2020
Number Range
First Number
(628) 288-0000
Last Number
(628) 288-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
51 reports
51
Total FCC + FTC DNC complaints for numbers in this prefix
Top 46 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (628) 288-3940 6282883940 | 3 |
| 2 | (628) 288-6620 6282886620 | 2 |
| 3 | (628) 288-6204 6282886204 | 2 |
| 4 | (628) 288-3320 6282883320 | 2 |
| 5 | (628) 288-3271 6282883271 | 1 |
| 6 | (628) 288-3344 6282883344 | 1 |
| 7 | (628) 288-3483 6282883483 | 1 |
| 8 | (628) 288-3539 6282883539 | 1 |
| 9 | (628) 288-3622 6282883622 | 1 |
| 10 | (628) 288-3752 6282883752 | 1 |
| 11 | (628) 288-4116 6282884116 | 1 |
| 12 | (628) 288-4144 6282884144 | 1 |
| 13 | (628) 288-4280 6282884280 | 1 |
| 14 | (628) 288-4577 6282884577 | 1 |
| 15 | (628) 288-4673 6282884673 | 1 |
| 16 | (628) 288-4923 6282884923 | 1 |
| 17 | (628) 288-4928 6282884928 | 1 |
| 18 | (628) 288-5055 6282885055 | 1 |
| 19 | (628) 288-6215 6282886215 | 1 |
| 20 | (628) 288-6234 6282886234 | 1 |
| 21 | (628) 288-6317 6282886317 | 1 |
| 22 | (628) 288-6335 6282886335 | 1 |
| 23 | (628) 288-6477 6282886477 | 1 |
| 24 | (628) 288-6733 6282886733 | 1 |
| 25 | (628) 288-6973 6282886973 | 1 |
| 26 | (628) 288-6993 6282886993 | 1 |
| 27 | (628) 288-7091 6282887091 | 1 |
| 28 | (628) 288-7319 6282887319 | 1 |
| 29 | (628) 288-7519 6282887519 | 1 |
| 30 | (628) 288-8033 6282888033 | 1 |
| 31 | (628) 288-8136 6282888136 | 1 |
| 32 | (628) 288-8143 6282888143 | 1 |
| 33 | (628) 288-8305 6282888305 | 1 |
| 34 | (628) 288-8378 6282888378 | 1 |
| 35 | (628) 288-8409 6282888409 | 1 |
| 36 | (628) 288-8546 6282888546 | 1 |
| 37 | (628) 288-8570 6282888570 | 1 |
| 38 | (628) 288-8631 6282888631 | 1 |
| 39 | (628) 288-8640 6282888640 | 1 |
| 40 | (628) 288-8655 6282888655 | 1 |
| 41 | (628) 288-8662 6282888662 | 1 |
| 42 | (628) 288-0850 6282880850 | 1 |
| 43 | (628) 288-8663 6282888663 | 1 |
| 44 | (628) 288-2345 6282882345 | 1 |
| 45 | (628) 288-2629 6282882629 | 1 |
| 46 | (628) 288-3219 6282883219 | 1 |
About This Prefix
Phone numbers starting with (628) 288 are part of the North American Numbering Plan (NANP). The first three digits (628) represent the Area Code (NPA), and the next three digits (288) represent the Central Office Code (NXX) or exchange.
- NPA (628) - Numbering Plan Area, identifies the geographic region
- NXX (288) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)