ZIP 99158 Insurance Data
Oakesdale, Washington · Whitman County · 2 policies
Data Snapshot: ZIP 99158 (Oakesdale, WA)
ZIP 99158 (Oakesdale, WA) shows an average homeowners insurance premium of $1,460 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 2 reported policies. That is 18% below the national average of $1,776 per year, placing this ZIP in the 43th percentile nationally. Compared to the Washington state average of $1,384, this ZIP runs 5% above, reflecting neighborhood-level differences in catastrophe exposure, property age, and claims history.
The loss ratio for ZIP 99158 is 10.0%, meaning insurers retained a working margin after claims. Claim frequency — the share of policies with at least one claim — is 3.94%, and the average claim severity (amount paid per claim) is $3,713. Nonrenewal — insurers declining to extend coverage at policy expiration — occurs at 3.94% in this ZIP; rising nonrenewal often signals insurer retreat from high-risk markets.
Across 5 years (2018–2022), premiums in ZIP 99158 have risen by 16.1%, ranging from $1,258 to $1,790 with a five-year average of $1,437 — an annualized rate of +3.8% per year. FIO data aggregates voluntary reporting from the 40 largest homeowners insurers, covering roughly 80% of the U.S. market, so figures represent market averages rather than individual policy quotes; your own premium will vary with dwelling value, deductible, coverage limits, construction type, and insurer-specific underwriting. This page is educational research only and is not insurance advice — homeowners should request quotes from multiple licensed carriers or an independent agent before purchasing or renewing coverage.
How ZIP 99158 Compares
Premium History
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,258 | — |
| 2019 | $1,259 | +0.2% |
| 2020 | $1,419 | +12.7% |
| 2021 | $1,790 | +26.1% |
| 2022 | $1,460 | -18.4% |
5-Year Trend Summary
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Related Data
Source: U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs U.S. Department of the Treasury, Federal Insurance Office (FIO) Homeowners Insurance Data (2018-2022). Premiums are ZIP-level averages and may not reflect individual policy costs
Frequently Asked Questions
How much is homeowners insurance in ZIP 99158? ▼
What affects homeowners insurance costs in Oakesdale, WA? ▼
Is homeowners insurance expensive in ZIP 99158 compared to the national average? ▼
What is the nonrenewal rate in ZIP 99158? ▼
How have premiums trended in ZIP 99158 over 5 years? ▼
How does ZIP 99158 compare to the Washington state average? ▼
Read our methodology — how this data is sourced, computed, and verified.