Phone Prefix
(520) 815-XXXX
AZ • TUCSON
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
BANDWIDTH.COM CLEC, LLC - AZ
OCN
587F
Status
AS
Date Assigned
Mar 11, 2015
Number Range
First Number
(520) 815-0000
Last Number
(520) 815-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
17 reports
17
Total FCC + FTC DNC complaints for numbers in this prefix
Top 14 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 815-5071 5208155071 | 2 |
| 2 | (520) 815-0141 5208150141 | 2 |
| 3 | (520) 815-1176 5208151176 | 1 |
| 4 | (520) 815-2292 5208152292 | 1 |
| 5 | (520) 815-2382 5208152382 | 1 |
| 6 | (520) 815-2432 5208152432 | 1 |
| 7 | (520) 815-4161 5208154161 | 1 |
| 8 | (520) 815-4251 5208154251 | 1 |
| 9 | (520) 815-4599 5208154599 | 1 |
| 10 | (520) 815-5004 5208155004 | 1 |
| 11 | (520) 815-5364 5208155364 | 1 |
| 12 | (520) 815-7595 5208157595 | 1 |
| 13 | (520) 815-8234 5208158234 | 1 |
| 14 | (520) 815-0420 5208150420 | 1 |
About This Prefix
Phone numbers starting with (520) 815 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (815) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (815) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)