ZIP 95310 · Tuolumne County

Columbia, CA Homeowners Insurance

Homeowners insurance market metrics for ZIP 95310, Columbia, California.

4.8%
Loss ratio
2.15%
Nonrenewal rate
#451 of 1545
California rank
18
Policies

The verdict

At $2,090/yr, Columbia, CA (ZIP 95310) sits in the 78th percentile nationally for homeowners insurance costs, 18% above the U.S. average.

$2,090
Avg premium (2022)
+18%
vs U.S. average
+23.6%
since 2018
78th
national percentile

According to U.S. Treasury Federal Insurance Office data. How we calculate the percentile and national comparison: methodology.

Avg Premium (2022)
$2,090/yr
+23.6% since 2018
Loss Ratio
4.8%
Claims paid vs premiums
Claim Frequency
1.34%
Avg severity: $7,490
Nonrenewal Rate
2.15%
-20.2% change

Data Snapshot: ZIP 95310 (Columbia, CA)

Homeowners in ZIP 95310 (Columbia, CA) pay an average of $2,090 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 18 reported policies. Against a national average of $1,776 per year, ZIP 95310 comes in 18% above, the 78th percentile among all tracked ZIPs. The California statewide average is $1,864 per year; this ZIP sits 12% above that figure, ranking #451 of 1545 tracked ZIPs in California by premium. The closest-priced peer within California is Coulterville (ZIP 95311) at $2,091, essentially matching this ZIP's rate.

With a loss ratio of 4.8%, insurers retained a working margin after claims in ZIP 95310. About 1.34% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $7,490. Nonrenewal, insurers declining to extend coverage at policy expiration, occurs at 2.15% in this ZIP, a drop of 20.2% over the past five years; rising nonrenewal often signals insurer retreat from high-risk markets.

Over the 2018–2022 window, ZIP 95310 premiums risen 23.6%, spanning $1,647 to $2,090 (five-year average: $1,783), an annualized rate of +5.4% 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 95310 Compares

vs National Average
$2,090 vs $1,776
18% above national avg
vs California Average
$2,090 vs $1,864
12% above state avg
National Percentile
78th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 95310, 2018–2022

$1,600$1,700$1,800$1,900$2,000$2,100$2,200 20182019202020212022 $2,090
Average homeowners premium per year in ZIP 95310.
Year Avg Premium YoY Change
2018 $1,692 -
2019 $1,647 -2.6%
2020 $1,653 +0.3%
2021 $1,833 +10.9%
2022 $2,090 +14.0%

5-Year Trend Summary

5-Year Avg Premium
$1,783
Premium Range
$1,647 - $2,090
Annual Change Rate
+5.4% per year
Years of Data
5 (2018-2022)

What this means for ZIP 95310

Costs here sit well above the national norm, budget accordingly and shop coverage actively.

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 95310?
ZIP 95310 (Columbia, CA) tracks close to the national middle for homeowners insurance costs: $2,090 per year as of 2022 (78th percentile, #451 of 1545 ZIPs in California). Premiums have changed +23.6% over the past 5 years.
What affects homeowners insurance costs in Columbia, CA?
Key cost drivers in ZIP 95310: a claims frequency of 1.34%, a loss ratio of 4.8%, and a nonrenewal rate of 2.15%, placing this ZIP in the 78th percentile nationally for cost.
Is homeowners insurance expensive in ZIP 95310 compared to the national average?
ZIP 95310 premiums of $2,090/yr are 18% above the national average of $1,776/yr. This ZIP is in the 78th percentile nationally.
What is the nonrenewal rate in ZIP 95310?
The nonrenewal rate in ZIP 95310 is 2.15%, a drop of 20.2% over the past 5 years in California.
How have premiums trended in ZIP 95310 over 5 years?
Over 5 years (2018-2022), premiums in ZIP 95310 have ranged from $1,647 to $2,090, with a 5-year average of $1,783. The annualized change rate is +5.4% per year.
How does ZIP 95310 compare to the California state average?
The California state average is $1,864/yr; ZIP 95310 averages $2,090/yr, 12% above that figure, ranking #451 of 1545 tracked ZIPs in California by premium.

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.