Home Insurance in La Grange, Illinois
With a median home value of $594,300, La Grange is 83% higher than the Cook County median.
The typical home in La Grange was built around 1953. About 64% of homes were built before 1960, about 15 points above Cook County's 49%. Older homes can cost more to insure or rebuild because of aging wiring, roofing and plumbing.
Housing in La Grange breaks down to 70% single-family homes and 20% apartments in buildings with 5+ units.
69% of owner-occupied homes in La Grange carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
La Grange has an owner-occupancy rate of 81% and a vacancy rate of 6%; unoccupied homes typically need a different coverage form.
87% of homes in La Grange are primarily heated with natural gas.
What's the biggest home insurance risk near La Grange? FEMA's National Risk Index points to winter weather (Very High) in Cook County and Cook County had 11,554 active NFIP flood policies as of September 2026. See the full Cook 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 Illinois carries a statewide average premium of $1,480 per year.
Key figures
| Median home value | $594,300 |
|---|---|
| Median year built | 1953 |
| Owner-occupied share | 81% |
| Share of owner-occupied homes with a mortgage | 69% |
| Top county hazard | Winter Weather (Very High) |
| Active NFIP policies in Cook County | 11,554 |
| 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)