ZIP 98118 · King County

Seattle, WA Homeowners Insurance

Homeowners insurance market metrics for ZIP 98118, Seattle, Washington.

39.8%
Loss ratio
0.59%
Nonrenewal rate
#164 of 511
Washington rank
2,639
Policies

The verdict

ZIP 98118 (Seattle, WA) homeowners insurance averages $1,397/yr, 39th percentile nationally, 21% below the U.S. norm.

$1,397
Avg premium (2022)
-21%
vs U.S. average
+3.6%
since 2018
39th
national percentile

According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.

Avg Premium (2022)
$1,397/yr
+3.6% since 2018
Loss Ratio
39.8%
Claims paid vs premiums
Claim Frequency
3.50%
Avg severity: $15,930
Nonrenewal Rate
0.59%
+16.1% change

Data Snapshot: ZIP 98118 (Seattle, WA)

ZIP 98118 (Seattle, WA) shows an average homeowners insurance premium of $1,397 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 2,639 reported policies. Nationally, that ranks ZIP 98118 in the 39th percentile, 21% below the U.S. average of $1,776 per year. Washington homeowners pay $1,384 per year on average; this ZIP diverges by 1% (above), ranking #164 of 511 tracked ZIPs in Washington by premium. The closest-priced peer within Washington is Mineral (ZIP 98355) at $1,397, essentially matching this ZIP's rate.

The loss ratio for ZIP 98118 is 39.8%, meaning insurers retained a working margin after claims. Claim frequency, the share of policies with at least one claim, is 3.50%, and the average claim severity (amount paid per claim) is $15,930. The nonrenewal rate here is 0.59%, a rise of 16.1% over the past five years, the share of policies insurers choose not to extend at expiration, often a leading sign of market stress.

Over the 2018–2022 window, ZIP 98118 premiums risen 3.6%, spanning $1,349 to $1,424 (five-year average: $1,394), an annualized rate of +0.9% per year.

How to read these numbers

The figures on this page come from the U.S. Treasury Federal Insurance Office, which collects homeowners insurance premium and claims data directly from the largest property insurers in the country. Because the data is aggregated at the ZIP-code level and averaged across many policies, it describes the typical cost in an area rather than a quote for any single home. Two houses on the same street can pay very different premiums depending on their age, construction type, roof condition, prior claims, and the specific coverage limits and deductibles the homeowner selects. The loss ratio shows how much of every premium dollar insurers paid back out as claims; a ratio above one means carriers lost money locally, which often precedes rate increases or carrier exits. Rising nonrenewal and claim frequency reveal how stressed the local market has become. Use these figures to gauge the direction and scale of costs in your area, then request quotes from several licensed carriers before buying or renewing a policy. 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 98118 Compares

vs National Average
$1,397 vs $1,776
21% below national avg
vs Washington Average
$1,397 vs $1,384
1% above state avg
National Percentile
39th percentile
Below median cost

Premium History

Average premium in ZIP 98118, 2018–2022

$1,340$1,360$1,380$1,400$1,420$1,440 20182019202020212022 $1,397
Average homeowners premium per year in ZIP 98118.
Year Avg Premium YoY Change
2018 $1,349 -
2019 $1,378 +2.1%
2020 $1,423 +3.2%
2021 $1,424 +0.1%
2022 $1,397 -1.9%

5-Year Trend Summary

5-Year Avg Premium
$1,394
Premium Range
$1,349 - $1,424
Annual Change Rate
+0.9% per year
Years of Data
5 (2018-2022)

What this means for ZIP 98118

Use these averages as a benchmark, then get real quotes before you commit.

  • Compare ZIP 98118 against nearby ZIPs to spot where rates run lower. Compare ZIPs
  • Washington's statewide premium and nonrenewal picture, compared to other states. Washington overview
  • Loss ratio explains a lot about this area's insurance market, here's how to read it. Loss ratio guide

FIO figures are ZIP-level market averages across the largest insurers (~80% of the market), not a quote for any single home. Request quotes from multiple licensed carriers before buying or renewing.

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 98118?
Homeowners insurance in ZIP 98118 (Seattle, WA) averages $1,397 per year as of 2022, close to the national median at the 39th percentile, #164 of 511 ZIPs in Washington. Premiums have changed +3.6% over the past 5 years.
What affects homeowners insurance costs in Seattle, WA?
Three figures shape homeowners insurance costs in ZIP 98118: claims frequency (3.50%), loss ratio (39.8%), and nonrenewal rate (0.59%), together placing this ZIP at the 39th national percentile for cost.
Is homeowners insurance expensive in ZIP 98118 compared to the national average?
ZIP 98118 premiums of $1,397/yr are 21% below the national average of $1,776/yr. This ZIP is in the 39th percentile nationally.
What is the nonrenewal rate in ZIP 98118?
Insurers decline to renew 0.59% of policies in ZIP 98118 in Washington, a rise of 16.1% over the past 5 years.
How have premiums trended in ZIP 98118 over 5 years?
ZIP 98118 premiums spanned $1,349 to $1,424 across the 2018-2022 window, a 5-year average of $1,394. The annualized change rate is +0.9% per year.
How does ZIP 98118 compare to the Washington state average?
ZIP 98118 has an average premium of $1,397/yr compared to the Washington state average of $1,384/yr. This ZIP is 1% above the state average, ranking #164 of 511 tracked ZIPs in Washington by premium.

Every figure on PlainInsure is rendered directly from U.S. Treasury Federal Insurance Office data, no number is typed in by an editor. This page draws directly on U.S. Treasury FIO data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.