Phone Prefix
(641) 243-XXXX
IA • MASON CITY
Search Number in This Prefix
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Carrier Information
NANPA
State
IA
Region
WE
Rate Center
MASON CITY
Assigned To
T-MOBILE USA, INC.
OCN
6529
Status
AS
Date Assigned
May 15, 2012
Number Range
First Number
(641) 243-0000
Last Number
(641) 243-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
31 reports
31
Total FCC + FTC DNC complaints for numbers in this prefix
Top 21 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (641) 243-3211 6412433211 | 4 |
| 2 | (641) 243-2168 6412432168 | 4 |
| 3 | (641) 243-3198 6412433198 | 3 |
| 4 | (641) 243-8369 6412438369 | 2 |
| 5 | (641) 243-8443 6412438443 | 2 |
| 6 | (641) 243-5614 6412435614 | 1 |
| 7 | (641) 243-5630 6412435630 | 1 |
| 8 | (641) 243-1185 6412431185 | 1 |
| 9 | (641) 243-5678 6412435678 | 1 |
| 10 | (641) 243-5683 6412435683 | 1 |
| 11 | (641) 243-5688 6412435688 | 1 |
| 12 | (641) 243-5689 6412435689 | 1 |
| 13 | (641) 243-5706 6412435706 | 1 |
| 14 | (641) 243-5715 6412435715 | 1 |
| 15 | (641) 243-5850 6412435850 | 1 |
| 16 | (641) 243-6294 6412436294 | 1 |
| 17 | (641) 243-5660 6412435660 | 1 |
| 18 | (641) 243-2319 6412432319 | 1 |
| 19 | (641) 243-3184 6412433184 | 1 |
| 20 | (641) 243-3633 6412433633 | 1 |
| 21 | (641) 243-4712 6412434712 | 1 |
About This Prefix
Phone numbers starting with (641) 243 are part of the North American Numbering Plan (NANP). The first three digits (641) represent the Area Code (NPA), and the next three digits (243) represent the Central Office Code (NXX) or exchange.
- NPA (641) - Numbering Plan Area, identifies the geographic region
- NXX (243) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)