ZIP 57334 · Davison County
Ethan, SD Homeowners Insurance
According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 57334, Ethan, South Dakota averages $1,562/yr.
- 8.3%
- Loss ratio
- #157 of 180
- South Dakota rank
- 3
- Policies
The verdict
Homeowners insurance in Ethan, SD (ZIP 57334) runs $1,562/yr on average: the 51st percentile nationally and 12% below the U.S. ZIP-code average.
- $1,562
- Avg premium (2022)
- -12%
- vs U.S. ZIP-code average
- +19.0%
- since 2018
- 51st
- national percentile
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Insurance Livability Score
PlainInsure's own composite of Treasury FIO premium/market data and FEMA National Risk Index hazard data, each dimension percentile-ranked against the full national corpus. Not an official government score, and not a substitute for an actual insurance quote.
Where ZIP 57334's premium sits nationally
Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022
$1,562 Around the middle lower than 49% of 25,593 ZIP codes
tracked ZIP codes, bucketed by value
Each bar is a $0.25K-wide band; taller bars hold more ZIP codes. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. Treasury Federal Insurance Office · 2022
Data Snapshot: ZIP 57334 (Ethan, SD)
ZIP 57334 (Ethan, SD) shows an average homeowners insurance premium of $1,562 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 3 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 12% below that mark and lands in the 51st national percentile. South Dakota homeowners pay $1,854 per year on average; this ZIP diverges by 16% (below), ranking #157 of 180 tracked ZIPs in South Dakota by premium. The closest-priced peer within South Dakota is Wilmot (ZIP 57279) at $1,563, essentially matching this ZIP's rate.
The loss ratio for ZIP 57334 is 8.3%, meaning insurers retained a working margin after claims. About 1.72% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $7,527.
Across 5 years (2018–2022), premiums in ZIP 57334 have risen by 19.0%, ranging from $1,295 to $1,562 with a five-year average of $1,417, an annualized rate of +4.5% per year.
Davison County sits mid-band on FEMA NRI at 39.2 (Very Low), the 39th national percentile and #17 of 60 South Dakota counties (41% above the 27.9 state mean). Dominant hazard: Tornado. Companion scores: Social Vulnerability Index 29.1 · Community Resilience 81.7. Hazard context, not a quote.
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 57334 Compares
Premium History
Average premium in ZIP 57334, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,313 | - |
| 2019 | $1,295 | -1.3% |
| 2020 | $1,428 | +10.2% |
| 2021 | $1,488 | +4.2% |
| 2022 | $1,562 | +5.0% |
Multi-year FIO trend for ZIP 57334 (5 years)
Similar ZIP Codes in South Dakota
A look at South Dakota ZIP codes with comparable premium levels.
One of 179 ZIP codes with premium data in South Dakota, 9 are shown here.
FEMA NRI context for Davison County
County National Risk Index joined to ZIP 57334 via FIPS 46035. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.
Social Vulnerability Index 29.1 · Community Resilience 81.7
County hazard ratings
- Wildfire
- Relatively Low
- Flooding
- Relatively Low
- Earthquake
- Very Low
- Tornado
- Relatively Moderate
- Hail
- Relatively Low
- Winter weather
- Relatively High
Source: FEMA National Risk Index · state rollup: South Dakota NRI context · top counties by NRI score.
Nationwide ZIP codes with similar insurance profiles
Cross-state peers for ZIP 57334: nearest FIO ZIPs by premium and by nonrenewal, drawn outside South Dakota. County hazard context (Davison, NRI 39.2) is separate from these price peers.
Similar average premium
Nearest other-state ZIPs by average homeowners premium ($1,562/yr here).
How to read premiums, nonrenewals, and loss ratios
Compare ZIP 57334, South Dakota, and national rankings
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
Frequently Asked Questions
How much is homeowners insurance in ZIP 57334? ▼
What affects homeowners insurance costs in Ethan, SD? ▼
Is homeowners insurance expensive in ZIP 57334 compared to the national average? ▼
What is the nonrenewal rate in ZIP 57334? ▼
How have premiums trended in ZIP 57334 over 5 years? ▼
How does ZIP 57334 compare to the South Dakota state average? ▼
What is the FEMA National Risk Index score for ZIP 57334? ▼
What to do with ZIP 57334
This ZIP's premiums run at the 51st national percentile, but a single number is not a quote.
- See how Ethan, SD compares to every other ZIP in South Dakota. South Dakota overview
- Check the ZIPs ranked highest and lowest nationwide before assuming this one is typical. View rankings
- Look up a different ZIP code to compare rates directly. Search ZIP codes
These figures are Treasury FIO aggregates for this ZIP, not a personal insurance quote.
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.