Phone Prefix
(520) 204-XXXX
AZ • TUCSON
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
NEW CINGULAR WIRELESS PCS, LLC
OCN
6010
Status
AS
Date Assigned
Oct 20, 2004
Number Range
First Number
(520) 204-0000
Last Number
(520) 204-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
34 reports
34
Total FCC + FTC DNC complaints for numbers in this prefix
Top 20 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 204-1404 5202041404 | 8 |
| 2 | (520) 204-4799 5202044799 | 6 |
| 3 | (520) 204-1323 5202041323 | 2 |
| 4 | (520) 204-1160 5202041160 | 2 |
| 5 | (520) 204-1382 5202041382 | 1 |
| 6 | (520) 204-1473 5202041473 | 1 |
| 7 | (520) 204-1539 5202041539 | 1 |
| 8 | (520) 204-1609 5202041609 | 1 |
| 9 | (520) 204-1631 5202041631 | 1 |
| 10 | (520) 204-1654 5202041654 | 1 |
| 11 | (520) 204-1699 5202041699 | 1 |
| 12 | (520) 204-1705 5202041705 | 1 |
| 13 | (520) 204-1753 5202041753 | 1 |
| 14 | (520) 204-1889 5202041889 | 1 |
| 15 | (520) 204-5126 5202045126 | 1 |
| 16 | (520) 204-0171 5202040171 | 1 |
| 17 | (520) 204-6945 5202046945 | 1 |
| 18 | (520) 204-1043 5202041043 | 1 |
| 19 | (520) 204-1200 5202041200 | 1 |
| 20 | (520) 204-1204 5202041204 | 1 |
About This Prefix
Phone numbers starting with (520) 204 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (204) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (204) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)