Home Insurance in Alta, Iowa
The median home value in Alta is $146,600, 8% lower than the Buena Vista County median.
Aging wiring, roofing and plumbing in older homes can push up the cost to insure or rebuild them. The typical home in Alta was built around 1965. About 41% of homes were built before 1960, about 4 points below Buena Vista County's 45%.
In Alta, the housing stock is 77% single-family homes, 10% apartments in buildings with 5+ units and 8% mobile or manufactured homes. Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy.
49% of owner-occupied homes in Alta carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
The vacancy rate is 13%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy. About 78% of occupied homes in Alta are owner-occupied.
Most homes in Alta - 60% - are primarily heated with natural gas.
What's the biggest home insurance risk near Alta? FEMA's National Risk Index points to hail (Relatively Moderate) in Buena Vista County and Buena Vista County had 23 active NFIP flood policies as of September 2026. See the full Buena Vista County home insurance overview for all FEMA hazard ratings and flood coverage details.
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 | $146,600 |
|---|---|
| Median year built | 1965 |
| Owner-occupied share | 78% |
| Share of owner-occupied homes with a mortgage | 49% |
| Top county hazard | Hail (Relatively Moderate) |
| Active NFIP policies in Buena Vista County | 23 |
| Home insurance premium | $1,342 - 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)