Phone Prefix
(557) 212-XXXX
MO • MEHLVILLE
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Carrier Information
NANPA
State
MO
Region
SW
Rate Center
MEHLVILLE
Assigned To
ONVOY, LLC - MO
OCN
093F
Status
AS
Date Assigned
Apr 18, 2025
Number Range
First Number
(557) 212-0000
Last Number
(557) 212-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
10 reports
10
Total FCC + FTC DNC complaints for numbers in this prefix
Top 10 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (557) 212-4001 5572124001 | 1 |
| 2 | (557) 212-4013 5572124013 | 1 |
| 3 | (557) 212-4249 5572124249 | 1 |
| 4 | (557) 212-4263 5572124263 | 1 |
| 5 | (557) 212-4377 5572124377 | 1 |
| 6 | (557) 212-4612 5572124612 | 1 |
| 7 | (557) 212-4806 5572124806 | 1 |
| 8 | (557) 212-5573 5572125573 | 1 |
| 9 | (557) 212-5704 5572125704 | 1 |
| 10 | (557) 212-9795 5572129795 | 1 |
About This Prefix
Phone numbers starting with (557) 212 are part of the North American Numbering Plan (NANP). The first three digits (557) represent the Area Code (NPA), and the next three digits (212) represent the Central Office Code (NXX) or exchange.
- NPA (557) - Numbering Plan Area, identifies the geographic region
- NXX (212) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)