ZIP 93453 · San Luis Obispo County
Santa Margarita, CA Homeowners Insurance
Homeowners insurance market metrics for ZIP 93453, Santa Margarita, California.
- 38.5%
- Loss ratio
- 2.10%
- Nonrenewal rate
- #754 of 1545
- California rank
- 1
- Policies
The verdict
Homeowners insurance in Santa Margarita, CA (ZIP 93453) runs $1,635/yr on average: the 56th percentile nationally and 8% below the U.S. average.
- $1,635
- Avg premium (2022)
- -8%
- vs U.S. average
- +34.6%
- since 2018
- 56th
- national percentile
According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.
Data Snapshot: ZIP 93453 (Santa Margarita, CA)
Homeowners in ZIP 93453 (Santa Margarita, CA) pay an average of $1,635 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 1 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 8% below that mark and lands in the 56th national percentile. Compared to the California state average of $1,864, this ZIP runs 12% below, ranking #754 of 1545 tracked ZIPs in California by premium. The closest-priced peer within California is Los Angeles (ZIP 90029) at $1,635, essentially matching this ZIP's rate.
With a loss ratio of 38.5%, insurers retained a working margin after claims in ZIP 93453. 1.68% of policies in ZIP 93453 file at least one claim in a given year, and the average claim severity (amount paid per claim) is $37,537. Nonrenewal, insurers declining to extend coverage at policy expiration, occurs at 2.10% in this ZIP, a rise of 174.6% over the past five years; rising nonrenewal often signals insurer retreat from high-risk markets.
Premium data spanning 5 years shows ZIP 93453 costs have risen 34.6% since 2018, from a low of $1,214 to a high of $1,635, an annualized rate of +7.7% 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 93453 Compares
Premium History
Average premium in ZIP 93453, 2018–2022
| Year | Avg Premium | YoY Change |
|---|---|---|
| 2018 | $1,214 | - |
| 2019 | $1,307 | +7.6% |
| 2020 | $1,404 | +7.5% |
| 2021 | $1,551 | +10.5% |
| 2022 | $1,635 | +5.4% |
5-Year Trend Summary
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Other ZIPs in California priced close to this one.
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What this means for ZIP 93453
Use these averages as a benchmark, then get real quotes before you commit.
- Put ZIP 93453 side by side with nearby ZIPs to see where you'd pay less. Compare ZIPs
- California's statewide premium and nonrenewal picture, compared to other states. California overview
- Loss ratio explains a lot about this area's insurance market, here's how to read it. 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 93453? ▼
What affects homeowners insurance costs in Santa Margarita, CA? ▼
Is homeowners insurance expensive in ZIP 93453 compared to the national average? ▼
What is the nonrenewal rate in ZIP 93453? ▼
How have premiums trended in ZIP 93453 over 5 years? ▼
How does ZIP 93453 compare to the California 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.