Phone Prefix
(520) 499-XXXX
AZ • TUCSON
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
Aug 20, 2013
Number Range
First Number
(520) 499-0000
Last Number
(520) 499-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
25 reports
25
Total FCC + FTC DNC complaints for numbers in this prefix
Top 20 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 499-3466 5204993466 | 3 |
| 2 | (520) 499-1379 5204991379 | 2 |
| 3 | (520) 499-1967 5204991967 | 2 |
| 4 | (520) 499-1223 5204991223 | 1 |
| 5 | (520) 499-1231 5204991231 | 1 |
| 6 | (520) 499-1498 5204991498 | 1 |
| 7 | (520) 499-1632 5204991632 | 1 |
| 8 | (520) 499-1643 5204991643 | 1 |
| 9 | (520) 499-1664 5204991664 | 1 |
| 10 | (520) 499-1712 5204991712 | 1 |
| 11 | (520) 499-1852 5204991852 | 1 |
| 12 | (520) 499-1904 5204991904 | 1 |
| 13 | (520) 499-1954 5204991954 | 1 |
| 14 | (520) 499-2143 5204992143 | 1 |
| 15 | (520) 499-2855 5204992855 | 1 |
| 16 | (520) 499-3227 5204993227 | 1 |
| 17 | (520) 499-1057 5204991057 | 1 |
| 18 | (520) 499-4691 5204994691 | 1 |
| 19 | (520) 499-1070 5204991070 | 1 |
| 20 | (520) 499-1214 5204991214 | 1 |
About This Prefix
Phone numbers starting with (520) 499 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (499) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (499) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)