Phone Prefix
(520) 451-XXXX
AZ • TUCSON
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Carrier Information
NANPA
State
AZ
Region
WE
Rate Center
TUCSON
Assigned To
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
OCN
6572
Status
AS
Date Assigned
Oct 28, 2021
Number Range
First Number
(520) 451-0000
Last Number
(520) 451-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 13 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (520) 451-5033 5204515033 | 1 |
| 2 | (520) 451-5071 5204515071 | 1 |
| 3 | (520) 451-5282 5204515282 | 1 |
| 4 | (520) 451-5331 5204515331 | 1 |
| 5 | (520) 451-5391 5204515391 | 1 |
| 6 | (520) 451-5443 5204515443 | 1 |
| 7 | (520) 451-5445 5204515445 | 1 |
| 8 | (520) 451-5612 5204515612 | 1 |
| 9 | (520) 451-5710 5204515710 | 1 |
| 10 | (520) 451-5837 5204515837 | 1 |
| 11 | (520) 451-5969 5204515969 | 1 |
| 12 | (520) 451-7101 5204517101 | 1 |
| 13 | (520) 451-7798 5204517798 | 1 |
About This Prefix
Phone numbers starting with (520) 451 are part of the North American Numbering Plan (NANP). The first three digits (520) represent the Area Code (NPA), and the next three digits (451) represent the Central Office Code (NXX) or exchange.
- NPA (520) - Numbering Plan Area, identifies the geographic region
- NXX (451) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)