Phone Prefix
(520) 313-XXXX
AZ • NOGALES
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
NOGALES
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
RT
Number Range
First Number
(520) 313-0000
Last Number
(520) 313-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 313-0665 5203130665 | 1 |
| 2 | (520) 313-2790 5203132790 | 1 |
| 3 | (520) 313-7265 5203137265 | 1 |
| 4 | (520) 313-7569 5203137569 | 1 |
| 5 | (520) 313-9992 5203139992 | 1 |
About This Prefix
Phone numbers starting with (520) 313 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (313) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (313) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)