Phone Prefix
(520) 278-XXXX
AZ • TUCSON
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
METROPCS, INC.
OCN
5562
Status
AS
Date Assigned
Sep 02, 2014
Number Range
First Number
(520) 278-0000
Last Number
(520) 278-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
34 reports
34
Total FCC + FTC DNC complaints for numbers in this prefix
Top 32 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 278-1904 5202781904 | 2 |
| 2 | (520) 278-5330 5202785330 | 2 |
| 3 | (520) 278-5206 5202785206 | 1 |
| 4 | (520) 278-5235 5202785235 | 1 |
| 5 | (520) 278-5350 5202785350 | 1 |
| 6 | (520) 278-5414 5202785414 | 1 |
| 7 | (520) 278-5435 5202785435 | 1 |
| 8 | (520) 278-5445 5202785445 | 1 |
| 9 | (520) 278-5458 5202785458 | 1 |
| 10 | (520) 278-5523 5202785523 | 1 |
| 11 | (520) 278-5559 5202785559 | 1 |
| 12 | (520) 278-5629 5202785629 | 1 |
| 13 | (520) 278-5631 5202785631 | 1 |
| 14 | (520) 278-5685 5202785685 | 1 |
| 15 | (520) 278-5689 5202785689 | 1 |
| 16 | (520) 278-5728 5202785728 | 1 |
| 17 | (520) 278-5732 5202785732 | 1 |
| 18 | (520) 278-5737 5202785737 | 1 |
| 19 | (520) 278-5799 5202785799 | 1 |
| 20 | (520) 278-5805 5202785805 | 1 |
| 21 | (520) 278-5827 5202785827 | 1 |
| 22 | (520) 278-5834 5202785834 | 1 |
| 23 | (520) 278-5859 5202785859 | 1 |
| 24 | (520) 278-5939 5202785939 | 1 |
| 25 | (520) 278-5941 5202785941 | 1 |
| 26 | (520) 278-6784 5202786784 | 1 |
| 27 | (520) 278-6836 5202786836 | 1 |
| 28 | (520) 278-9555 5202789555 | 1 |
| 29 | (520) 278-9713 5202789713 | 1 |
| 30 | (520) 278-1571 5202781571 | 1 |
| 31 | (520) 278-9737 5202789737 | 1 |
| 32 | (520) 278-5019 5202785019 | 1 |
About This Prefix
Phone numbers starting with (520) 278 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (278) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (278) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)