Phone Prefix
(520) 397-XXXX
AZ • NOGALES
Search Number in This Prefix
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
NOGALES
Assigned To
QWEST CORPORATION
OCN
9636
Status
RT
Number Range
First Number
(520) 397-0000
Last Number
(520) 397-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
27 reports
27
Total FCC + FTC DNC complaints for numbers in this prefix
Top 23 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 397-9626 5203979626 | 3 |
| 2 | (520) 397-3846 5203973846 | 3 |
| 3 | (520) 397-1278 5203971278 | 1 |
| 4 | (520) 397-2140 5203972140 | 1 |
| 5 | (520) 397-3001 5203973001 | 1 |
| 6 | (520) 397-3002 5203973002 | 1 |
| 7 | (520) 397-3007 5203973007 | 1 |
| 8 | (520) 397-3009 5203973009 | 1 |
| 9 | (520) 397-3055 5203973055 | 1 |
| 10 | (520) 397-3221 5203973221 | 1 |
| 11 | (520) 397-3447 5203973447 | 1 |
| 12 | (520) 397-3625 5203973625 | 1 |
| 13 | (520) 397-3895 5203973895 | 1 |
| 14 | (520) 397-3921 5203973921 | 1 |
| 15 | (520) 397-3959 5203973959 | 1 |
| 16 | (520) 397-6935 5203976935 | 1 |
| 17 | (520) 397-7163 5203977163 | 1 |
| 18 | (520) 397-7282 5203977282 | 1 |
| 19 | (520) 397-8085 5203978085 | 1 |
| 20 | (520) 397-8520 5203978520 | 1 |
| 21 | (520) 397-0264 5203970264 | 1 |
| 22 | (520) 397-9701 5203979701 | 1 |
| 23 | (520) 397-1111 5203971111 | 1 |
About This Prefix
Phone numbers starting with (520) 397 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (397) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (397) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)