Phone Prefix
(405) 620-XXXX
OK • OKLA CITY
Search Number in This Prefix
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Carrier Information
NANPA
State
OK
Region
SW
Rate Center
OKLA CITY
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
RT
Number Range
First Number
(405) 620-0000
Last Number
(405) 620-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
5 reports
5
Total FCC + FTC DNC complaints for numbers in this prefix
Top 5 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (405) 620-5388 4056205388 | 1 |
| 2 | (405) 620-7064 4056207064 | 1 |
| 3 | (405) 620-8163 4056208163 | 1 |
| 4 | (405) 620-8251 4056208251 | 1 |
| 5 | (405) 620-9242 4056209242 | 1 |
About This Prefix
Phone numbers starting with (405) 620 are part of the North American Numbering Plan (NANP). The first three digits (405) represent the Area Code (NPA), and the next three digits (620) represent the Central Office Code (NXX) or exchange.
- NPA (405) - Numbering Plan Area, identifies the geographic region
- NXX (620) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)