Phone Prefix
(520) 399-XXXX
AZ • TUCSON
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
QWEST CORPORATION
OCN
9636
Status
RT
Number Range
First Number
(520) 399-0000
Last Number
(520) 399-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
53 reports
53
Total FCC + FTC DNC complaints for numbers in this prefix
Top 47 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 399-1512 5203991512 | 5 |
| 2 | (520) 399-0483 5203990483 | 2 |
| 3 | (520) 399-7833 5203997833 | 2 |
| 4 | (520) 399-0238 5203990238 | 1 |
| 5 | (520) 399-0314 5203990314 | 1 |
| 6 | (520) 399-0401 5203990401 | 1 |
| 7 | (520) 399-0480 5203990480 | 1 |
| 8 | (520) 399-0538 5203990538 | 1 |
| 9 | (520) 399-0579 5203990579 | 1 |
| 10 | (520) 399-0642 5203990642 | 1 |
| 11 | (520) 399-1071 5203991071 | 1 |
| 12 | (520) 399-1160 5203991160 | 1 |
| 13 | (520) 399-1225 5203991225 | 1 |
| 14 | (520) 399-1915 5203991915 | 1 |
| 15 | (520) 399-2095 5203992095 | 1 |
| 16 | (520) 399-2290 5203992290 | 1 |
| 17 | (520) 399-2377 5203992377 | 1 |
| 18 | (520) 399-2585 5203992585 | 1 |
| 19 | (520) 399-2626 5203992626 | 1 |
| 20 | (520) 399-2632 5203992632 | 1 |
| 21 | (520) 399-2974 5203992974 | 1 |
| 22 | (520) 399-3027 5203993027 | 1 |
| 23 | (520) 399-3228 5203993228 | 1 |
| 24 | (520) 399-3353 5203993353 | 1 |
| 25 | (520) 399-3513 5203993513 | 1 |
| 26 | (520) 399-3586 5203993586 | 1 |
| 27 | (520) 399-3834 5203993834 | 1 |
| 28 | (520) 399-4898 5203994898 | 1 |
| 29 | (520) 399-5936 5203995936 | 1 |
| 30 | (520) 399-6403 5203996403 | 1 |
| 31 | (520) 399-6860 5203996860 | 1 |
| 32 | (520) 399-7048 5203997048 | 1 |
| 33 | (520) 399-7390 5203997390 | 1 |
| 34 | (520) 399-7417 5203997417 | 1 |
| 35 | (520) 399-7590 5203997590 | 1 |
| 36 | (520) 399-8071 5203998071 | 1 |
| 37 | (520) 399-8238 5203998238 | 1 |
| 38 | (520) 399-8508 5203998508 | 1 |
| 39 | (520) 399-8592 5203998592 | 1 |
| 40 | (520) 399-8675 5203998675 | 1 |
| 41 | (520) 399-8751 5203998751 | 1 |
| 42 | (520) 399-9422 5203999422 | 1 |
| 43 | (520) 399-9588 5203999588 | 1 |
| 44 | (520) 399-0107 5203990107 | 1 |
| 45 | (520) 399-9900 5203999900 | 1 |
| 46 | (520) 399-0203 5203990203 | 1 |
| 47 | (520) 399-0232 5203990232 | 1 |
About This Prefix
Phone numbers starting with (520) 399 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (399) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (399) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)