Home Insurance in Portola, California
The median home value in Portola is $231,300, 36% lower than the Plumas County median.
The typical home in Portola was built around 1967. About 40% of homes were built before 1960, about 24 points above Plumas County's 16%. Aging wiring, roofing and plumbing in older homes can push up the cost to insure or rebuild them.
In Portola, the housing stock is 80% single-family homes, 13% apartments in buildings with 5+ units and 2% mobile or manufactured homes.
In Portola, about 49% of owner-occupied homes have a mortgage - lenders require hazard insurance on every mortgaged home.
The vacancy rate is 16%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy. About 55% of occupied homes in Portola are owner-occupied.
In Portola, 32% of homes are primarily heated with electricity. Homes heated with propane, fuel oil and wood can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies.
Plumas County had 89 active NFIP flood policies as of September 2026. Its top FEMA-rated hazard is wildfire (Relatively High). See the full Plumas County home insurance overview for all FEMA hazard ratings and flood coverage details.
The statewide average premium for a standard HO-3 homeowners policy in California is $1,655 per year, according to the NAIC homeowners insurance report (2023 data).
Key figures
| Median home value | $231,300 |
|---|---|
| Median year built | 1967 |
| Owner-occupied share | 55% |
| Share of owner-occupied homes with a mortgage | 49% |
| Top county hazard | Wildfire (Relatively High) |
| Active NFIP policies in Plumas County | 89 |
| Home insurance premium | $1,655 - 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)