Phone Prefix
(417) 604-XXXX
MO • SPRINGFLD
Search Number in This Prefix
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Carrier Information
NANPA
State
MO
Region
SW
Rate Center
SPRINGFLD
Carrier
321J-HD CARRIER LLC
Status
AV
Number Range
First Number
(417) 604-0000
Last Number
(417) 604-9999
This prefix contains 10,000 possible phone numbers
Spam Reports
6 reports
6
Total FCC + FTC DNC complaints for numbers in this prefix
Top 4 Most Reported Numbers
| # | Phone Number | Reports |
|---|---|---|
| 1 | (417) 604-9995 4176049995 | 3 |
| 2 | (417) 604-9174 4176049174 | 1 |
| 3 | (417) 604-9994 4176049994 | 1 |
| 4 | (417) 604-9997 4176049997 | 1 |
About This Prefix
Phone numbers starting with (417) 604 are part of the North American Numbering Plan (NANP). The first three digits (417) represent the Area Code (NPA), and the next three digits (604) represent the Central Office Code (NXX) or exchange.
- NPA (417) - Numbering Plan Area, identifies the geographic region
- NXX (604) - Central Office Code, identifies the specific exchange
- XXXX - Subscriber number (0000-9999)