ZIP 19802 · New Castle County
Wilmington, DE Homeowners Insurance
Homeowners insurance market metrics for ZIP 19802, Wilmington, Delaware.
- 63.7%
- Loss ratio
- 1.00%
- Nonrenewal rate
- #18 of 57
- Delaware rank
- 2,996
- Policies
The verdict
Homeowners insurance in Wilmington, DE (ZIP 19802) runs $1,188/yr on average: the 22nd percentile nationally and 33% below the U.S. average.
- $1,188
- Avg premium (2022)
- -33%
- vs U.S. average
- +8.9%
- since 2018
- 22nd
- national percentile
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Data Snapshot: ZIP 19802 (Wilmington, DE)
Homeowners in ZIP 19802 (Wilmington, DE) pay an average of $1,188 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 2,996 reported policies. Against a national average of $1,776 per year, ZIP 19802 comes in 33% below, the 22nd percentile among all tracked ZIPs. Compared to the Delaware state average of $1,252, this ZIP runs 5% below, ranking #18 of 57 tracked ZIPs in Delaware by premium. The closest-priced peer within Delaware is Saint Georges (ZIP 19733) at $1,188, essentially matching this ZIP's rate.
The loss ratio for ZIP 19802 is 63.7%, meaning insurers retained a working margin after claims. About 4.80% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $15,762. Insurers decline to renew 1.00% of policies in ZIP 19802 at expiration, a drop of 34.0% over the past five years; a rising rate typically signals carriers retreating from higher-risk markets.
Over the 2018–2022 window, ZIP 19802 premiums risen 8.9%, spanning $1,091 to $1,188 (five-year average: $1,141), 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 19802 Compares
Premium History
Average premium in ZIP 19802, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,091 | - |
| 2019 | $1,137 | +4.2% |
| 2020 | $1,139 | +0.2% |
| 2021 | $1,149 | +0.8% |
| 2022 | $1,188 | +3.4% |
5-Year Trend Summary
Similar ZIP Codes in Delaware
Other ZIPs in Delaware priced close to this one.
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What this means for ZIP 19802
Treat these figures as a starting benchmark, real quotes from carriers will vary.
- Put ZIP 19802 side by side with nearby ZIPs to see where you'd pay less. Compare ZIPs
- See how Delaware compares to other states on premiums and nonrenewal. Delaware 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
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How does ZIP 19802 compare to the Delaware 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.