ZIP 62423 · Clark County
Dennison, IL Homeowners Insurance
Homeowners insurance market metrics for ZIP 62423, Dennison, Illinois.
- 24.6%
- Loss ratio
- 1.34%
- Nonrenewal rate
- #183 of 1191
- Illinois rank
- 12
- Policies
The verdict
At $1,786/yr, Dennison, IL (ZIP 62423) sits in the 65th percentile nationally for homeowners insurance costs, 1% above the U.S. average.
- $1,786
- Avg premium (2022)
- +1%
- vs U.S. average
- +20.2%
- since 2018
- 65th
- national percentile
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Data Snapshot: ZIP 62423 (Dennison, IL)
U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 62423 (Dennison, IL) at $1,786 per year for 2022 across approximately 12 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 1% above that mark and lands in the 65th national percentile. The Illinois statewide average is $1,631 per year; this ZIP sits 9% above that figure, ranking #183 of 1191 tracked ZIPs in Illinois by premium. The closest-priced peer within Illinois is Medinah (ZIP 60157) at $1,785, essentially matching this ZIP's rate.
With a loss ratio of 24.6%, insurers retained a working margin after claims in ZIP 62423. 2.01% of policies in ZIP 62423 file at least one claim in a given year, and the average claim severity (amount paid per claim) is $21,803. Insurers decline to renew 1.34% of policies in ZIP 62423 at expiration; a rising rate typically signals carriers retreating from higher-risk markets.
Premium data spanning 5 years shows ZIP 62423 costs have risen 20.2% since 2018, from a low of $1,486 to a high of $1,786, an annualized rate of +4.7% 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 62423 Compares
Premium History
Average premium in ZIP 62423, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,486 | - |
| 2019 | $1,549 | +4.3% |
| 2020 | $1,657 | +7.0% |
| 2021 | $1,675 | +1.1% |
| 2022 | $1,786 | +6.6% |
5-Year Trend Summary
Similar ZIP Codes in Illinois
A look at Illinois ZIP codes with comparable premium levels.
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What this means for ZIP 62423
Use these averages as a benchmark, then get real quotes before you commit.
- Compare ZIP 62423 against nearby ZIPs to spot where rates run lower. Compare ZIPs
- Illinois's statewide premium and nonrenewal picture, compared to other states. Illinois overview
- Understand what loss ratio reveals about this area's insurance market. 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 62423? ▼
What affects homeowners insurance costs in Dennison, IL? ▼
Is homeowners insurance expensive in ZIP 62423 compared to the national average? ▼
What is the nonrenewal rate in ZIP 62423? ▼
How have premiums trended in ZIP 62423 over 5 years? ▼
How does ZIP 62423 compare to the Illinois state average? ▼
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.