ZIP 62021 · Madison County
Dorsey, IL Homeowners Insurance
According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 62021, Dorsey, Illinois averages $1,847/yr.
- 31.9%
- Loss ratio
- #126 of 1191
- Illinois rank
- 18
- Policies
The verdict
Homeowners insurance in Dorsey, IL (ZIP 62021) runs $1,847/yr on average: the 68th percentile nationally and 4% above the U.S. ZIP-code average.
- $1,847
- Avg premium (2022)
- +4%
- vs U.S. ZIP-code average
- +17.0%
- since 2018
- 68th
- 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 62021's premium sits nationally
Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022
$1,847 Around the middle lower than 32% 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 62021 (Dorsey, IL)
Homeowners in ZIP 62021 (Dorsey, IL) pay an average of $1,847 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 18 reported policies. Nationally, that ranks ZIP 62021 in the 68th percentile, 4% above the U.S. average of $1,776 per year. Compared to the Illinois state average of $1,631, this ZIP runs 13% above, ranking #126 of 1191 tracked ZIPs in Illinois by premium. The closest-priced peer within Illinois is Schaumburg (ZIP 60195) at $1,848, essentially matching this ZIP's rate.
The loss ratio for ZIP 62021 is 31.9%, meaning insurers retained a working margin after claims. The claim frequency here, the share of policies with at least one claim, stands at 2.53%, and the average claim severity (amount paid per claim) is $23,337.
Across 5 years (2018–2022), premiums in ZIP 62021 have risen by 17.0%, ranging from $1,579 to $1,847 with a five-year average of $1,696, an annualized rate of +4.0% per year.
Madison County carries a FEMA National Risk Index score of 93.4 (Relatively Moderate), 93rd percentile nationally and #7 of 102 Illinois counties - 72% above the state mean of 54.5. Dominant mapped hazard: Earthquake. Companion scores: Social Vulnerability Index 25.9 · Community Resilience 86.2. This is hazard context from FEMA, not a premium formula.
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 62021 Compares
Premium History
Average premium in ZIP 62021, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,579 | - |
| 2019 | $1,610 | +1.9% |
| 2020 | $1,709 | +6.2% |
| 2021 | $1,733 | +1.4% |
| 2022 | $1,847 | +6.5% |
2018-2022 premium path for ZIP 62021
Similar ZIP Codes in Illinois
ZIP codes with similar premium levels in Illinois.
One of 1,190 ZIP codes with premium data in Illinois, 9 are shown here.
Elevated FEMA NRI in Madison County
County National Risk Index joined to ZIP 62021 via FIPS 17119. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.
Social Vulnerability Index 25.9 · Community Resilience 86.2
County hazard ratings
- Wildfire
- Very Low
- Flooding
- Relatively Moderate
- Earthquake
- Relatively Moderate
- Hurricane
- Very Low
- Tornado
- Relatively High
- Hail
- Relatively High
- Winter weather
- Relatively High
Source: FEMA National Risk Index · state rollup: Illinois NRI context · top counties by NRI score.
Cross-state FIO peers for a higher-NRI ZIP (Madison County)
Two FIO peer sets for ZIP 62021 in Madison County (NRI 93.4, hazard Earthquake), both outside Illinois. Population floor ≥1,000 matches the rate rankings.
Similar average premium
Nearest other-state ZIPs by average homeowners premium ($1,847/yr here).
How to read premiums, nonrenewals, and loss ratios
More ways to read ZIP 62021's FIO filings
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 62021? ▼
What affects homeowners insurance costs in Dorsey, IL? ▼
Is homeowners insurance expensive in ZIP 62021 compared to the national average? ▼
What is the nonrenewal rate in ZIP 62021? ▼
How have premiums trended in ZIP 62021 over 5 years? ▼
How does ZIP 62021 compare to the Illinois state average? ▼
What is the FEMA National Risk Index score for ZIP 62021? ▼
What to do with ZIP 62021
This ZIP's premiums run at the 68th national percentile, but a single number is not a quote.
- See how Dorsey, IL compares to every other ZIP in Illinois. Illinois 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.