Phone Prefix
(515) 421-XXXX
IA • DES MOINES
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Carrier Information
NANPA
State
IA
Region
WE
Rate Center
DES MOINES
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
AS
Date Assigned
Mar 17, 2011
Number Range
First Number
(515) 421-0000
Last Number
(515) 421-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
13 reports
13
Total FCC + FTC DNC complaints for numbers in this prefix
Top 12 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (515) 421-8724 5154218724 | 2 |
| 2 | (515) 421-2210 5154212210 | 1 |
| 3 | (515) 421-8061 5154218061 | 1 |
| 4 | (515) 421-8098 5154218098 | 1 |
| 5 | (515) 421-8467 5154218467 | 1 |
| 6 | (515) 421-9021 5154219021 | 1 |
| 7 | (515) 421-9058 5154219058 | 1 |
| 8 | (515) 421-9139 5154219139 | 1 |
| 9 | (515) 421-9515 5154219515 | 1 |
| 10 | (515) 421-9913 5154219913 | 1 |
| 11 | (515) 421-1702 5154211702 | 1 |
| 12 | (515) 421-9990 5154219990 | 1 |
About This Prefix
Phone numbers starting with (515) 421 are part of the North American Numbering Plan (NANP). The first three digits (515) represent the Area Code (NPA), and the next three digits (421) represent the Central Office Code (NXX) or exchange.
- NPA (515) - Numbering Plan Area, identifies the geographic region
- NXX (421) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)