Phone Prefix
(520) 328-XXXX
AZ • TUCSON
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
QWEST CORPORATION
OCN
9636
Status
AS
Date Assigned
May 15, 2014
Number Range
First Number
(520) 328-0000
Last Number
(520) 328-9999
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) 328-1208 5203281208 | 1 |
| 2 | (520) 328-3648 5203283648 | 1 |
| 3 | (520) 328-6756 5203286756 | 1 |
| 4 | (520) 328-8525 5203288525 | 1 |
| 5 | (520) 328-9889 5203289889 | 1 |
About This Prefix
Phone numbers starting with (520) 328 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (328) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (328) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)