ZIP 98103 · King County

Seattle, WA Homeowners Insurance

Homeowners insurance market metrics for ZIP 98103, Seattle, Washington.

37.9%
Loss ratio
0.38%
Nonrenewal rate
#152 of 511
Washington rank
3,815
Policies

The verdict

At $1,423/yr, Seattle, WA (ZIP 98103) sits in the 41st percentile nationally for homeowners insurance costs, 20% below the U.S. average.

$1,423
Avg premium (2022)
-20%
vs U.S. average
+9.1%
since 2018
41st
national percentile

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

Avg Premium (2022)
$1,423/yr
+9.1% since 2018
Loss Ratio
37.9%
Claims paid vs premiums
Claim Frequency
2.77%
Avg severity: $19,440
Nonrenewal Rate
0.38%
+10.4% change

Data Snapshot: ZIP 98103 (Seattle, WA)

Homeowners in ZIP 98103 (Seattle, WA) pay an average of $1,423 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 3,815 reported policies. Against a national average of $1,776 per year, ZIP 98103 comes in 20% below, the 41st percentile among all tracked ZIPs. The Washington statewide average is $1,384 per year; this ZIP sits 3% above that figure, ranking #152 of 511 tracked ZIPs in Washington by premium. The closest-priced peer within Washington is Yakima (ZIP 98908) at $1,424, essentially matching this ZIP's rate.

The loss ratio for ZIP 98103 is 37.9%, meaning insurers retained a working margin after claims. About 2.77% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $19,440. 0.38% of ZIP 98103 policies go unrenewed at expiration, a rise of 10.4% over the past five years, a pattern that tends to precede broader insurer pullback in stressed markets.

Premium data spanning 5 years shows ZIP 98103 costs have risen 9.1% since 2018, from a low of $1,305 to a high of $1,443, an annualized rate of +2.2% 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 98103 Compares

vs National Average
$1,423 vs $1,776
20% below national avg
vs Washington Average
$1,423 vs $1,384
3% above state avg
National Percentile
41th percentile
Below median cost

Premium History

Average premium in ZIP 98103, 2018–2022

$1,250$1,300$1,350$1,400$1,450 20182019202020212022 $1,423
Average homeowners premium per year in ZIP 98103.
Year Avg Premium YoY Change
2018 $1,305 -
2019 $1,363 +4.4%
2020 $1,406 +3.2%
2021 $1,443 +2.6%
2022 $1,423 -1.3%

5-Year Trend Summary

5-Year Avg Premium
$1,388
Premium Range
$1,305 - $1,443
Annual Change Rate
+2.2% per year
Years of Data
5 (2018-2022)

What this means for ZIP 98103

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

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 98103?
ZIP 98103 (Seattle, WA) tracks close to the national middle for homeowners insurance costs: $1,423 per year as of 2022 (41st percentile, #152 of 511 ZIPs in Washington). Premiums have changed +9.1% over the past 5 years.
What affects homeowners insurance costs in Seattle, WA?
In ZIP 98103, insurers report a 37.9% loss ratio, a 2.77% claims frequency, and a 0.38% nonrenewal rate, the 41st national percentile for cost.
Is homeowners insurance expensive in ZIP 98103 compared to the national average?
At $1,423/yr, ZIP 98103 runs 20% below the national average of $1,776/yr, the 41st percentile nationally.
What is the nonrenewal rate in ZIP 98103?
ZIP 98103 shows a nonrenewal rate of 0.38% in Washington, a rise of 10.4% over the past 5 years.
How have premiums trended in ZIP 98103 over 5 years?
Over the past 5 years, 2018 through 2022, the range in ZIP 98103 runs $1,305-$1,443 (5-year average $1,388). The annualized change rate is +2.2% per year.
How does ZIP 98103 compare to the Washington state average?
ZIP 98103 has an average premium of $1,423/yr compared to the Washington state average of $1,384/yr. This ZIP is 3% above the state average, ranking #152 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.