Home Insurance in Thompson Falls, Montana
With a median home value of $266,400, Thompson Falls is 26% lower than the Sanders County median.
Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild. The typical home in Thompson Falls was built around 1975. About 33% of homes were built before 1960, about 13 points above Sanders County's 19%.
Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy. The housing stock in Thompson Falls is 67% single-family homes, 8% apartments in buildings with 5+ units and 20% mobile or manufactured homes.
About 47% of owner-occupied homes in Thompson Falls have a mortgage. Lenders require hazard (homeowners) insurance on any home carrying a mortgage.
The vacancy rate is 14%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy. About 73% of occupied homes in Thompson Falls are owner-occupied.
In Thompson Falls, 25% of homes are primarily heated with electricity. Homes heated with propane, fuel oil and wood can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies.
Sanders County's top FEMA-rated hazard is wildfire (Relatively Moderate), per FEMA's National Risk Index. Sanders County had 27 active NFIP flood policies as of September 2026. See the full Sanders County home insurance overview for all FEMA hazard ratings and flood coverage details.
In Montana, the statewide average premium for a standard HO-3 homeowners policy is $1,768 per year (NAIC, 2023 data).
Key figures
| Median home value | $266,400 |
|---|---|
| Median year built | 1975 |
| Owner-occupied share | 73% |
| Share of owner-occupied homes with a mortgage | 47% |
| Top county hazard | Wildfire (Relatively Moderate) |
| Active NFIP policies in Sanders County | 27 |
| Home insurance premium | $1,768 - statewide average (NAIC, 2023 data) |
Nearby towns
Sources
Data last updated: 2026-09-29
- U.S. Census Bureau Gazetteer Files (2024)
- U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates (2024)
- FEMA National Risk Index (December 2025)
- FEMA OpenFEMA NFIP Redacted Policies v3 (2026)
- NAIC Dwelling Fire, Homeowners Owner-Occupied, and Homeowners Tenant and Condominium/Cooperative Unit Owners Insurance: Data for 2023 (published 2026) (2023)