Phone Prefix
(608) 621-XXXX
WI • MADISON
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Carrier Information
NANPA
State
WI
Region
MW
Rate Center
MADISON
Assigned To
NEW CINGULAR WIRELESS PCS, LLC - IL
OCN
6534
Status
AS
Date Assigned
Sep 03, 2021
Number Range
First Number
(608) 621-0000
Last Number
(608) 621-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
20 reports
20
Total FCC + FTC DNC complaints for numbers in this prefix
Top 17 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (608) 621-7131 6086217131 | 2 |
| 2 | (608) 621-3491 6086213491 | 2 |
| 3 | (608) 621-2451 6086212451 | 1 |
| 4 | (608) 621-3911 6086213911 | 1 |
| 5 | (608) 621-4065 6086214065 | 1 |
| 6 | (608) 621-4143 6086214143 | 1 |
| 7 | (608) 621-4204 6086214204 | 1 |
| 8 | (608) 621-4286 6086214286 | 1 |
| 9 | (608) 621-4384 6086214384 | 1 |
| 10 | (608) 621-4939 6086214939 | 1 |
| 11 | (608) 621-5124 6086215124 | 1 |
| 12 | (608) 621-6796 6086216796 | 1 |
| 13 | (608) 621-7515 6086217515 | 1 |
| 14 | (608) 621-7537 6086217537 | 1 |
| 15 | (608) 621-0433 6086210433 | 1 |
| 16 | (608) 621-7638 6086217638 | 1 |
| 17 | (608) 621-1494 6086211494 | 1 |
About This Prefix
Phone numbers starting with (608) 621 are part of the North American Numbering Plan (NANP). The first three digits (608) represent the Area Code (NPA), and the next three digits (621) represent the Central Office Code (NXX) or exchange.
- NPA (608) - Numbering Plan Area, identifies the geographic region
- NXX (621) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)