ZIP 21713 Insurance Data
Boonsboro, Maryland · Washington County · 86 policies
Data Snapshot: ZIP 21713 (Boonsboro, MD)
ZIP 21713 (Boonsboro, MD) shows an average homeowners insurance premium of $1,288 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 86 reported policies. That is 27% below the national average of $1,776 per year, placing this ZIP in the 30th percentile nationally. Compared to the Maryland state average of $1,627, this ZIP runs 21% below, reflecting neighborhood-level differences in catastrophe exposure, property age, and claims history.
The loss ratio for ZIP 21713 is 51.8%, meaning insurers retained a working margin after claims. Claim frequency — the share of policies with at least one claim — is 4.55%, and the average claim severity (amount paid per claim) is $14,691. Nonrenewal — insurers declining to extend coverage at policy expiration — occurs at 0.61% in this ZIP, a rise of 6.7% over the past five years; rising nonrenewal often signals insurer retreat from high-risk markets.
Across 5 years (2018–2022), premiums in ZIP 21713 have risen by 10.7%, ranging from $1,163 to $1,288 with a five-year average of $1,232 — an annualized rate of +2.6% per year. 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 21713 Compares
Premium History
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,163 | — |
| 2019 | $1,213 | +4.2% |
| 2020 | $1,241 | +2.3% |
| 2021 | $1,256 | +1.2% |
| 2022 | $1,288 | +2.6% |
5-Year Trend Summary
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Related Data
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 21713? ▼
What affects homeowners insurance costs in Boonsboro, MD? ▼
Is homeowners insurance expensive in ZIP 21713 compared to the national average? ▼
What is the nonrenewal rate in ZIP 21713? ▼
How have premiums trended in ZIP 21713 over 5 years? ▼
How does ZIP 21713 compare to the Maryland state average? ▼
Read our methodology — how this data is sourced, computed, and verified.