Home Insurance in Marlette, Michigan
With a median home value of $132,300, Marlette is 21% lower than the Sanilac 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 Marlette was built around 1963. About 46% of homes were built before 1960, about 6 points above Sanilac County's 40%.
Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy. The housing stock in Marlette is 59% single-family homes, 20% apartments in buildings with 5+ units and 10% mobile or manufactured homes. The rest are 2-4 unit or other housing types.
About 54% of owner-occupied homes in Marlette have a mortgage. Lenders require hazard (homeowners) insurance on any home carrying a mortgage.
Marlette has an owner-occupancy rate of 56% and a vacancy rate of 10%; unoccupied homes typically need a different coverage form.
In Marlette, 73% of homes are primarily heated with natural gas.
Sanilac County had 29 active NFIP flood policies as of September 2026. Its top FEMA-rated hazard is winter weather (Relatively High). See the full Sanilac County home insurance overview for all FEMA hazard ratings and flood coverage details.
According to the NAIC homeowners insurance report (2023 data), a standard HO-3 homeowners policy in Michigan carries a statewide average premium of $1,110 per year.
Key figures
| Median home value | $132,300 |
|---|---|
| Median year built | 1963 |
| Owner-occupied share | 56% |
| Share of owner-occupied homes with a mortgage | 54% |
| Top county hazard | Winter Weather (Relatively High) |
| Active NFIP policies in Sanilac County | 29 |
| Home insurance premium | $1,110 - 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)