Home Insurance in Putnam County, Illinois
The median home value in Putnam County is $172,700, 34% lower than the Illinois median.
Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild. The typical home in Putnam County was built around 1975. About 35% of homes were built before 1960, about 2 points below Illinois's 38%.
In Putnam County, the housing stock is 91% single-family homes, 1% apartments in buildings with 5+ units and 2% mobile or manufactured homes.
In Putnam County, about 48% of owner-occupied homes have a mortgage - lenders require hazard insurance on every mortgaged home.
About 81% of occupied homes in Putnam County are owner-occupied. The vacancy rate is 20%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy.
Homes heated with propane can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies. 67% of homes in Putnam County are primarily heated with natural gas.
The top hazards for Putnam County, per FEMA's National Risk Index, are strong wind (Relatively Low), earthquake (Very Low) and tornado (Relatively Low). Standard homeowners policies exclude earthquake, so separate coverage is usually needed.
Putnam County had 11 active National Flood Insurance Program policies as of September 2026. Standard homeowners insurance does not cover flood damage, so flood coverage needs a separate NFIP or private flood policy.
In Illinois, the statewide average premium for a standard HO-3 homeowners policy is $1,480 per year (NAIC, 2023 data).
Key figures
| Median home value | $172,700 |
|---|---|
| Median year built | 1975 |
| Owner-occupied share | 81% |
| Share of owner-occupied homes with a mortgage | 48% |
| Top hazards (FEMA National Risk Index) | Strong Wind (Relatively Low), Earthquake (Very Low), Tornado (Relatively Low) |
| Active NFIP flood policies (county) | 11 |
| Home insurance premium | $1,480 - statewide average (NAIC, 2023 data) |
Towns and cities
Sources
- 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)