Phone Prefix
(818) 331-XXXX
CA • BRBN BRBN
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Carrier Information
NANPA
State
CA
Region
WC
Rate Center
BRBN BRBN
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Nov 07, 2002
Number Range
First Number
(818) 331-0000
Last Number
(818) 331-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 19 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (818) 331-5677 8183315677 | 2 |
| 2 | (818) 331-0749 8183310749 | 1 |
| 3 | (818) 331-1241 8183311241 | 1 |
| 4 | (818) 331-1742 8183311742 | 1 |
| 5 | (818) 331-2013 8183312013 | 1 |
| 6 | (818) 331-5370 8183315370 | 1 |
| 7 | (818) 331-5706 8183315706 | 1 |
| 8 | (818) 331-6489 8183316489 | 1 |
| 9 | (818) 331-6566 8183316566 | 1 |
| 10 | (818) 331-6577 8183316577 | 1 |
| 11 | (818) 331-7160 8183317160 | 1 |
| 12 | (818) 331-7586 8183317586 | 1 |
| 13 | (818) 331-7751 8183317751 | 1 |
| 14 | (818) 331-9099 8183319099 | 1 |
| 15 | (818) 331-9381 8183319381 | 1 |
| 16 | (818) 331-9492 8183319492 | 1 |
| 17 | (818) 331-9737 8183319737 | 1 |
| 18 | (818) 331-0389 8183310389 | 1 |
| 19 | (818) 331-9768 8183319768 | 1 |
About This Prefix
Phone numbers starting with (818) 331 are part of the North American Numbering Plan (NANP). The first three digits (818) represent the Area Code (NPA), and the next three digits (331) represent the Central Office Code (NXX) or exchange.
- NPA (818) - Numbering Plan Area, identifies the geographic region
- NXX (331) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)