ZIP 78252 · Bexar County
San Antonio, TX Homeowners Insurance
According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 78252, San Antonio, Texas averages $1,070/yr.
- 41.9%
- Loss ratio
- #1503 of 1504
- Texas rank
- 82
- Policies
The verdict
ZIP 78252 (San Antonio, TX) homeowners insurance averages $1,070/yr, 13th percentile nationally, 40% below the U.S. ZIP-code average.
- $1,070
- Avg premium (2022)
- -40%
- vs U.S. ZIP-code average
- +4.0%
- since 2018
- 13th
- 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 78252's premium sits nationally
Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022
$1,070 Among the lowest lower than 87% 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 78252 (San Antonio, TX)
For 2022, the average cost of homeowners insurance in ZIP 78252 (San Antonio, TX) runs $1,070 per year, based on U.S. Treasury FIO's ZIP-level tracking across approximately 82 reported policies. That is 40% below the national average of $1,776 per year, placing this ZIP in the 13th percentile nationally. Against Texas's average of $2,349, ZIP 78252 is 54% below, ranking #1503 of 1504 tracked ZIPs in Texas by premium. The closest-priced peer within Texas is Texas City (ZIP 77590) at $1,093, essentially matching this ZIP's rate.
ZIP 78252 shows a 41.9% loss ratio, an indication that insurers retained a working margin after claims. About 3.77% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $11,892.
Over the 2018–2022 window, ZIP 78252 premiums risen 4.0%, spanning $942 to $1,070 (five-year average: $1,004), an annualized rate of +1.0% per year.
FEMA NRI places Bexar County in the upper risk band at 99.4 (Relatively High): national 99th percentile, #3/245 inside Texas, and 97% above the 50.5 state mean. Top hazard on the map is Tornado. Social Vulnerability Index 57.2 · Community Resilience 21.7. NRI does not price policies; it situates the county.
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 78252 Compares
Premium History
Average premium in ZIP 78252, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,029 | - |
| 2019 | $1,006 | -2.2% |
| 2020 | $942 | -6.4% |
| 2021 | $973 | +3.2% |
| 2022 | $1,070 | +10.1% |
Filing-window snapshot: ZIP 78252, 2018-2022
Similar ZIP Codes in Texas
Other ZIPs in Texas priced close to this one.
One of 1,503 ZIP codes with premium data in Texas, 9 are shown here.
Elevated FEMA NRI in Bexar County
County National Risk Index joined to ZIP 78252 via FIPS 48029. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.
Social Vulnerability Index 57.2 · Community Resilience 21.7
County hazard ratings
- Wildfire
- Relatively Moderate
- Flooding
- Very High
- Earthquake
- Relatively Low
- Hurricane
- Relatively Moderate
- Tornado
- Very High
- Hail
- Very High
- Winter weather
- Relatively High
Source: FEMA National Risk Index · state rollup: Texas NRI context · top counties by NRI score.
Cross-state FIO peers for a higher-NRI ZIP (Bexar County)
ZIP 78252's county NRI is 99.4 (Relatively High). Peer ZIPs below are other-state only so the neighborhoods are not Texas containment.
Similar average premium
Nearest other-state ZIPs by average homeowners premium ($1,070/yr here).
How to read premiums, nonrenewals, and loss ratios
Compare, statewide view, and rankings from ZIP 78252
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 78252? ▼
What affects homeowners insurance costs in San Antonio, TX? ▼
Is homeowners insurance expensive in ZIP 78252 compared to the national average? ▼
What is the nonrenewal rate in ZIP 78252? ▼
How have premiums trended in ZIP 78252 over 5 years? ▼
How does ZIP 78252 compare to the Texas state average? ▼
What is the FEMA National Risk Index score for ZIP 78252? ▼
What to do with ZIP 78252
This ZIP's premiums run at the 13th national percentile, but a single number is not a quote.
- See how San Antonio, TX compares to every other ZIP in Texas. Texas 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.