Phone Prefix
(801) 403-XXXX
UT • SALT LAKE
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Carrier Information
NANPA
State
UT
Region
WE
Rate Center
SALT LAKE
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Oct 02, 2006
Number Range
First Number
(801) 403-0000
Last Number
(801) 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 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (801) 403-0913 8014030913 | 1 |
| 2 | (801) 403-1811 8014031811 | 1 |
| 3 | (801) 403-3146 8014033146 | 1 |
| 4 | (801) 403-3386 8014033386 | 1 |
| 5 | (801) 403-4563 8014034563 | 1 |
| 6 | (801) 403-5426 8014035426 | 1 |
| 7 | (801) 403-6502 8014036502 | 1 |
| 8 | (801) 403-6700 8014036700 | 1 |
| 9 | (801) 403-6915 8014036915 | 1 |
| 10 | (801) 403-7040 8014037040 | 1 |
| 11 | (801) 403-7396 8014037396 | 1 |
| 12 | (801) 403-9007 8014039007 | 1 |
| 13 | (801) 403-9646 8014039646 | 1 |
About This Prefix
Phone numbers starting with (801) 403 are part of the North American Numbering Plan (NANP). The first three digits (801) represent the Area Code (NPA), and the next three digits (403) represent the Central Office Code (NXX) or exchange.
- NPA (801) - Numbering Plan Area, identifies the geographic region
- NXX (403) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)