Name: Consumer complaints for the (406) area code
Creator: CallNemesis
License: https://www.usa.gov/publicdomain/label/1.0/

Question 1

How many numbers from the (406) area code have been reported?

Accepted Answer

The (406) area code has 4278 numbers with 4645 consumer complaints on file in the FCC and FTC public registries indexed by CallNemesis. Most recent complaint: Apr 20, 2026.

Question 2

Are calls from the (406) area code spam?

Accepted Answer

4278 numbers with the (406) prefix appear in FCC and FTC consumer complaint registries. Listings are aggregated from public data and have not been independently verified by CallNemesis.

Question 3

Which numbers from (406) are reported most?

Accepted Answer

The most-reported numbers from the (406) area code are: (406) 278-8810 (31 reports), (406) 740-6428 (11 reports), (406) 313-6949 (8 reports), (406) 431-6997 (8 reports), (406) 686-7338 (6 reports).