Home Insurance in Gilman, Illinois
With a median home value of $120,500, Gilman is 13% lower than the Iroquois County median.
The typical home in Gilman was built around 1956. About 55% of homes were built before 1960, about 4 points above Iroquois County's 50%. Aging wiring, roofing and plumbing in older homes can push up the cost to insure or rebuild them.
In Gilman, the housing stock is 88% single-family homes, 1% apartments in buildings with 5+ units and 1% mobile or manufactured homes. The rest are 2-4 unit or other housing types.
50% of owner-occupied homes in Gilman carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
Gilman has an owner-occupancy rate of 79% and a vacancy rate of 15%; unoccupied homes typically need a different coverage form.
In Gilman, 92% of homes are primarily heated with natural gas.
What's the biggest home insurance risk near Gilman? FEMA's National Risk Index points to inland flooding (Relatively Moderate) in Iroquois County and Iroquois County had 255 active NFIP flood policies as of September 2026. See the full Iroquois County home insurance overview for all FEMA hazard ratings and flood coverage details. Flood damage is excluded from a standard homeowners policy.
The statewide average premium for a standard HO-3 homeowners policy in Illinois is $1,480 per year, according to the NAIC homeowners insurance report (2023 data).
Key figures
| Median home value | $120,500 |
|---|---|
| Median year built | 1956 |
| Owner-occupied share | 79% |
| Share of owner-occupied homes with a mortgage | 50% |
| Top county hazard | Inland Flooding (Relatively Moderate) |
| Active NFIP policies in Iroquois County | 255 |
| 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)