Phone Prefix
(669) 399-XXXX
CA • SAN MARTIN
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
SAN MARTIN
Assigned To
TELNYX LLC
OCN
073H
Status
AS
Date Assigned
Jan 28, 2021
Number Range
First Number
(669) 399-0000
Last Number
(669) 399-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
25 reports
25
Total FCC + FTC DNC complaints for numbers in this prefix
Top 23 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (669) 399-8587 6693998587 | 2 |
| 2 | (669) 399-8830 6693998830 | 2 |
| 3 | (669) 399-4559 6693994559 | 1 |
| 4 | (669) 399-6096 6693996096 | 1 |
| 5 | (669) 399-7309 6693997309 | 1 |
| 6 | (669) 399-7396 6693997396 | 1 |
| 7 | (669) 399-8214 6693998214 | 1 |
| 8 | (669) 399-8279 6693998279 | 1 |
| 9 | (669) 399-8280 6693998280 | 1 |
| 10 | (669) 399-8285 6693998285 | 1 |
| 11 | (669) 399-8311 6693998311 | 1 |
| 12 | (669) 399-8326 6693998326 | 1 |
| 13 | (669) 399-8418 6693998418 | 1 |
| 14 | (669) 399-8424 6693998424 | 1 |
| 15 | (669) 399-8430 6693998430 | 1 |
| 16 | (669) 399-8773 6693998773 | 1 |
| 17 | (669) 399-8796 6693998796 | 1 |
| 18 | (669) 399-8968 6693998968 | 1 |
| 19 | (669) 399-9694 6693999694 | 1 |
| 20 | (669) 399-9802 6693999802 | 1 |
| 21 | (669) 399-2330 6693992330 | 1 |
| 22 | (669) 399-9848 6693999848 | 1 |
| 23 | (669) 399-4131 6693994131 | 1 |
About This Prefix
Phone numbers starting with (669) 399 are part of the North American Numbering Plan (NANP). The first three digits (669) represent the Area Code (NPA), and the next three digits (399) represent the Central Office Code (NXX) or exchange.
- NPA (669) - Numbering Plan Area, identifies the geographic region
- NXX (399) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)