Phone Prefix
(206) 403-XXXX
WA • SEATTLE
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Carrier Information
NANPA
State
WA
Region
WE
Rate Center
SEATTLE
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Apr 19, 2006
Number Range
First Number
(206) 403-0000
Last Number
(206) 403-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (206) 403-2027 2064032027 | 2 |
| 2 | (206) 403-1501 2064031501 | 1 |
| 3 | (206) 403-1545 2064031545 | 1 |
| 4 | (206) 403-1932 2064031932 | 1 |
| 5 | (206) 403-2759 2064032759 | 1 |
| 6 | (206) 403-3800 2064033800 | 1 |
| 7 | (206) 403-3897 2064033897 | 1 |
| 8 | (206) 403-4374 2064034374 | 1 |
| 9 | (206) 403-4726 2064034726 | 1 |
| 10 | (206) 403-8952 2064038952 | 1 |
| 11 | (206) 403-1483 2064031483 | 1 |
| 12 | (206) 403-9263 2064039263 | 1 |
About This Prefix
Phone numbers starting with (206) 403 are part of the North American Numbering Plan (NANP). The first three digits (206) represent the Area Code (NPA), and the next three digits (403) represent the Central Office Code (NXX) or exchange.
- NPA (206) - Numbering Plan Area, identifies the geographic region
- NXX (403) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)