Home Insurance in Seminole County, Oklahoma
With a median home value of $99,500, Seminole County is 50% lower than the Oklahoma median.
The typical home in Seminole County was built around 1976. About 30% of homes were built before 1960, about 9 points above Oklahoma's 21%. Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild.
The housing stock in Seminole County is 78% single-family homes, 4% apartments in buildings with 5+ units and 14% mobile or manufactured homes. Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy.
37% of owner-occupied homes in Seminole County carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
Seminole County has an owner-occupancy rate of 71% and a vacancy rate of 19%; 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. 48% of homes in Seminole County are primarily heated with electricity.
FEMA's National Risk Index lists hail (Relatively High), wildfire (Relatively Moderate) and tornado (Relatively Moderate) as the leading hazards for Seminole County.
As of September 2026, Seminole County has 35 active NFIP flood insurance policies. Standard homeowners insurance does not cover flood damage, so flood coverage needs a separate NFIP or private flood policy.
The statewide average premium for a standard HO-3 homeowners policy in Oklahoma is $2,486 per year, according to the NAIC homeowners insurance report (2023 data).
Key figures
| Median home value | $99,500 |
|---|---|
| Median year built | 1976 |
| Owner-occupied share | 71% |
| Share of owner-occupied homes with a mortgage | 37% |
| Top hazards (FEMA National Risk Index) | Hail (Relatively High), Wildfire (Relatively Moderate), Tornado (Relatively Moderate) |
| Active NFIP flood policies (county) | 35 |
| Home insurance premium | $2,486 - 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)