Phone Prefix
(404) 521-XXXX
GA • ATLANTA
Search Number in This Prefix
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Carrier Information
NANPA
State
GA
Region
SE
Rate Center
ATLANTA
Assigned To
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
OCN
9417
Status
RT
Number Range
First Number
(404) 521-0000
Last Number
(404) 521-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
16 reports
16
Total FCC + FTC DNC complaints for numbers in this prefix
Top 15 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (404) 521-1844 4045211844 | 2 |
| 2 | (404) 521-2103 4045212103 | 1 |
| 3 | (404) 521-2113 4045212113 | 1 |
| 4 | (404) 521-2665 4045212665 | 1 |
| 5 | (404) 521-3059 4045213059 | 1 |
| 6 | (404) 521-5218 4045215218 | 1 |
| 7 | (404) 521-6051 4045216051 | 1 |
| 8 | (404) 521-8245 4045218245 | 1 |
| 9 | (404) 521-8248 4045218248 | 1 |
| 10 | (404) 521-8265 4045218265 | 1 |
| 11 | (404) 521-8276 4045218276 | 1 |
| 12 | (404) 521-8278 4045218278 | 1 |
| 13 | (404) 521-8287 4045218287 | 1 |
| 14 | (404) 521-1287 4045211287 | 1 |
| 15 | (404) 521-8779 4045218779 | 1 |
About This Prefix
Phone numbers starting with (404) 521 are part of the North American Numbering Plan (NANP). The first three digits (404) represent the Area Code (NPA), and the next three digits (521) represent the Central Office Code (NXX) or exchange.
- NPA (404) - Numbering Plan Area, identifies the geographic region
- NXX (521) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)