ZIP 61370 · LaSalle County
Tonica, IL Homeowners Insurance
According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 61370, Tonica, Illinois averages $1,471/yr.
- 37.9%
- Loss ratio
- #847 of 1191
- Illinois rank
- 10
- Policies
The verdict
Homeowners insurance in Tonica, IL (ZIP 61370) runs $1,471/yr on average: the 44th percentile nationally and 17% below the U.S. ZIP-code average.
- $1,471
- Avg premium (2022)
- -17%
- vs U.S. ZIP-code average
- +13.8%
- since 2018
- 44th
- 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 61370's premium sits nationally
Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022
$1,471 Lower than most lower than 56% 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 61370 (Tonica, IL)
U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 61370 (Tonica, IL) at $1,471 per year for 2022 across approximately 10 reported policies. Against a national average of $1,776 per year, ZIP 61370 comes in 17% below, the 44th percentile among all tracked ZIPs. Illinois homeowners pay $1,631 per year on average; this ZIP diverges by 10% (below), ranking #847 of 1191 tracked ZIPs in Illinois by premium. The closest-priced peer within Illinois is Ogden (ZIP 61859) at $1,471, essentially matching this ZIP's rate.
At a loss ratio of 37.9%, insurers retained a working margin after claims in this ZIP. About 4.87% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $11,462.
Since 2018, premiums here have risen by 13.8% through 2022, ranging $1,293 to $1,471 with a 5-year average of $1,364, an annualized rate of +3.3% per year.
High-band NRI for ZIP 61370's county (LaSalle): score 86.1, rating Relatively Moderate, hazard Cold Wave. That is #16 of 102 Illinois counties and the 86th national percentile (58% above the 54.5 state mean). Social Vulnerability Index 38.9 · Community Resilience 90.6. Source: FEMA National Risk Index.
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 61370 Compares
Premium History
Average premium in ZIP 61370, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,293 | - |
| 2019 | $1,321 | +2.2% |
| 2020 | $1,363 | +3.2% |
| 2021 | $1,374 | +0.9% |
| 2022 | $1,471 | +7.0% |
2018-2022 premium path for ZIP 61370
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 LaSalle County
County National Risk Index joined to ZIP 61370 via FIPS 17099. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.
Social Vulnerability Index 38.9 · Community Resilience 90.6
County hazard ratings
- Wildfire
- Very Low
- Flooding
- Relatively Moderate
- Earthquake
- Relatively Low
- Hurricane
- Very Low
- Tornado
- Relatively Moderate
- Hail
- Relatively Low
- Winter weather
- Relatively Moderate
Source: FEMA National Risk Index · state rollup: Illinois NRI context · top counties by NRI score.
Cross-state FIO peers for a higher-NRI ZIP (LaSalle County)
Two FIO peer sets for ZIP 61370 in LaSalle County (NRI 86.1, hazard Cold Wave), both outside Illinois. Population floor ≥1,000 matches the rate rankings.
Similar average premium
Nearest other-state ZIPs by average homeowners premium ($1,471/yr here).
Insurance Guides
More ways to read ZIP 61370'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 61370? ▼
What affects homeowners insurance costs in Tonica, IL? ▼
Is homeowners insurance expensive in ZIP 61370 compared to the national average? ▼
What is the nonrenewal rate in ZIP 61370? ▼
How have premiums trended in ZIP 61370 over 5 years? ▼
How does ZIP 61370 compare to the Illinois state average? ▼
What is the FEMA National Risk Index score for ZIP 61370? ▼
What to do with ZIP 61370
This ZIP's premiums run at the 44th national percentile, but a single number is not a quote.
- See how Tonica, 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.