Home Insurance in Dieterich, Illinois
With a median home value of $201,300, Dieterich is 6% higher than the Effingham County median.
Older homes can cost more to insure or rebuild because of aging wiring, roofing and plumbing. The typical home in Dieterich was built around 1997. About 27% of homes were built before 1960, in line with Effingham County (28%).
In Dieterich, the housing stock is 88% single-family homes, 2% apartments in buildings with 5+ units and 2% mobile or manufactured homes.
About 74% of owner-occupied homes in Dieterich have a mortgage. Lenders require hazard (homeowners) insurance on any home carrying a mortgage.
About 74% of occupied homes in Dieterich are owner-occupied. The vacancy rate is 8%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy.
In Dieterich, 53% of homes are primarily heated with natural gas.
What's the biggest home insurance risk near Dieterich? FEMA's National Risk Index points to earthquake (Relatively Low) in Effingham County and Effingham County had 14 active NFIP flood policies as of September 2026. See the full Effingham County home insurance overview for all FEMA hazard ratings and flood coverage details. Earthquake damage is excluded from a standard homeowners policy.
According to the NAIC homeowners insurance report (2023 data), a standard HO-3 homeowners policy in Illinois carries a statewide average premium of $1,480 per year.
Key figures
| Median home value | $201,300 |
|---|---|
| Median year built | 1997 |
| Owner-occupied share | 74% |
| Share of owner-occupied homes with a mortgage | 74% |
| Top county hazard | Earthquake (Relatively Low) |
| Active NFIP policies in Effingham County | 14 |
| Home insurance premium | $1,480 - 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)