Home Insurance in O'Brien County, Iowa
Homes in O'Brien County carry a median value of $173,100 - 17% lower than the Iowa median.
The typical home in O'Brien County was built around 1959. About 52% of homes were built before 1960, about 14 points above Iowa's 38%. Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild.
Housing in O'Brien County breaks down to 86% single-family homes, 8% apartments in buildings with 5+ units and 2% mobile or manufactured homes.
About 50% of owner-occupied homes in O'Brien County have a mortgage. Lenders require hazard (homeowners) insurance on any home carrying a mortgage.
O'Brien County has an owner-occupancy rate of 76% and a vacancy rate of 12%; unoccupied homes typically need a different coverage form.
Homes heated with propane can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies. Most homes in O'Brien County - 55% - are primarily heated with natural gas.
FEMA's National Risk Index lists hail (Relatively Moderate), winter weather (Relatively Moderate) and tornado (Relatively Low) as the leading hazards for O'Brien County.
As of September 2026, O'Brien County has 1 active NFIP flood insurance policy. Standard homeowners insurance does not cover flood damage, so flood coverage needs a separate NFIP or private flood policy.
In Iowa, the statewide average premium for a standard HO-3 homeowners policy is $1,342 per year (NAIC, 2023 data).
Key figures
| Median home value | $173,100 |
|---|---|
| Median year built | 1959 |
| Owner-occupied share | 76% |
| Share of owner-occupied homes with a mortgage | 50% |
| Top hazards (FEMA National Risk Index) | Hail (Relatively Moderate), Winter Weather (Relatively Moderate), Tornado (Relatively Low) |
| Active NFIP flood policies (county) | 1 |
| Home insurance premium | $1,342 - 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)