Phone Prefix
(520) 900-XXXX
AZ • TUCSON
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
ONVOY, LLC - AZ
OCN
630E
Status
AS
Date Assigned
Aug 18, 2015
Number Range
First Number
(520) 900-0000
Last Number
(520) 900-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
76 reports
76
Total FCC + FTC DNC complaints for numbers in this prefix
Top 53 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 900-8196 5209008196 | 5 |
| 2 | (520) 900-5001 5209005001 | 5 |
| 3 | (520) 900-0359 5209000359 | 3 |
| 4 | (520) 900-1638 5209001638 | 3 |
| 5 | (520) 900-1880 5209001880 | 3 |
| 6 | (520) 900-1350 5209001350 | 2 |
| 7 | (520) 900-8387 5209008387 | 2 |
| 8 | (520) 900-1669 5209001669 | 2 |
| 9 | (520) 900-0439 5209000439 | 2 |
| 10 | (520) 900-6135 5209006135 | 2 |
| 11 | (520) 900-6226 5209006226 | 2 |
| 12 | (520) 900-5925 5209005925 | 2 |
| 13 | (520) 900-7135 5209007135 | 2 |
| 14 | (520) 900-1510 5209001510 | 2 |
| 15 | (520) 900-1700 5209001700 | 1 |
| 16 | (520) 900-3202 5209003202 | 1 |
| 17 | (520) 900-5300 5209005300 | 1 |
| 18 | (520) 900-5423 5209005423 | 1 |
| 19 | (520) 900-5455 5209005455 | 1 |
| 20 | (520) 900-5496 5209005496 | 1 |
| 21 | (520) 900-5628 5209005628 | 1 |
| 22 | (520) 900-5895 5209005895 | 1 |
| 23 | (520) 900-5915 5209005915 | 1 |
| 24 | (520) 900-5982 5209005982 | 1 |
| 25 | (520) 900-6014 5209006014 | 1 |
| 26 | (520) 900-6035 5209006035 | 1 |
| 27 | (520) 900-6037 5209006037 | 1 |
| 28 | (520) 900-6273 5209006273 | 1 |
| 29 | (520) 900-6413 5209006413 | 1 |
| 30 | (520) 900-6735 5209006735 | 1 |
| 31 | (520) 900-6746 5209006746 | 1 |
| 32 | (520) 900-8334 5209008334 | 1 |
| 33 | (520) 900-8375 5209008375 | 1 |
| 34 | (520) 900-8415 5209008415 | 1 |
| 35 | (520) 900-8516 5209008516 | 1 |
| 36 | (520) 900-8736 5209008736 | 1 |
| 37 | (520) 900-8782 5209008782 | 1 |
| 38 | (520) 900-9541 5209009541 | 1 |
| 39 | (520) 900-9764 5209009764 | 1 |
| 40 | (520) 900-9827 5209009827 | 1 |
| 41 | (520) 900-0475 5209000475 | 1 |
| 42 | (520) 900-0766 5209000766 | 1 |
| 43 | (520) 900-0779 5209000779 | 1 |
| 44 | (520) 900-0783 5209000783 | 1 |
| 45 | (520) 900-0822 5209000822 | 1 |
| 46 | (520) 900-1024 5209001024 | 1 |
| 47 | (520) 900-1034 5209001034 | 1 |
| 48 | (520) 900-1057 5209001057 | 1 |
| 49 | (520) 900-1063 5209001063 | 1 |
| 50 | (520) 900-1137 5209001137 | 1 |
| 51 | (520) 900-1144 5209001144 | 1 |
| 52 | (520) 900-1175 5209001175 | 1 |
| 53 | (520) 900-1347 5209001347 | 1 |
About This Prefix
Phone numbers starting with (520) 900 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (900) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (900) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)