ZIP 37023 · Stewart County

Big Rock, TN Homeowners Insurance

Homeowners insurance market metrics for ZIP 37023, Big Rock, Tennessee.

26.7%
Loss ratio
0.82%
Nonrenewal rate
#233 of 552
Tennessee rank
38
Policies

The verdict

ZIP 37023 (Big Rock, TN) homeowners insurance averages $1,721/yr, 62nd percentile nationally, 3% below the U.S. norm.

$1,721
Avg premium (2022)
-3%
vs U.S. average
+8.5%
since 2018
62nd
national percentile

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

Avg Premium (2022)
$1,721/yr
+8.5% since 2018
Loss Ratio
26.7%
Claims paid vs premiums
Claim Frequency
4.92%
Avg severity: $9,344
Nonrenewal Rate
0.82%
-36.9% change

Data Snapshot: ZIP 37023 (Big Rock, TN)

For 2022, the average cost of homeowners insurance in ZIP 37023 (Big Rock, TN) runs $1,721 per year, based on U.S. Treasury FIO's ZIP-level tracking across approximately 38 reported policies. Nationally, that ranks ZIP 37023 in the 62nd percentile, 3% below the U.S. average of $1,776 per year. Compared to the Tennessee state average of $1,728, this ZIP runs 0% below, ranking #233 of 552 tracked ZIPs in Tennessee by premium. The closest-priced peer within Tennessee is Bumpus Mills (ZIP 37028) at $1,722, essentially matching this ZIP's rate.

ZIP 37023 shows a 26.7% loss ratio, an indication that insurers retained a working margin after claims. Claim frequency, the share of policies with at least one claim, is 4.92%, and the average claim severity (amount paid per claim) is $9,344. 0.82% of ZIP 37023 policies go unrenewed at expiration, a drop of 36.9% over the past five years, a pattern that tends to precede broader insurer pullback in stressed markets.

Over the 2018–2022 window, ZIP 37023 premiums risen 8.5%, spanning $1,586 to $1,821 (five-year average: $1,661), an annualized rate of +2.1% 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 37023 Compares

vs National Average
$1,721 vs $1,776
3% below national avg
vs Tennessee Average
$1,721 vs $1,728
0% below state avg
National Percentile
62th percentile
Above median cost

Premium History

Average premium in ZIP 37023, 2018–2022

$1,500$1,600$1,700$1,800$1,900 20182019202020212022 $1,721
Average homeowners premium per year in ZIP 37023.
Year Avg Premium YoY Change
2018 $1,586 -
2019 $1,821 +14.8%
2020 $1,590 -12.7%
2021 $1,586 -0.3%
2022 $1,721 +8.5%

5-Year Trend Summary

5-Year Avg Premium
$1,661
Premium Range
$1,586 - $1,821
Annual Change Rate
+2.1% per year
Years of Data
5 (2018-2022)

What this means for ZIP 37023

Treat these figures as a starting benchmark, real quotes from carriers will vary.

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 37023?
Homeowners insurance in ZIP 37023 (Big Rock, TN) averages $1,721 per year as of 2022, close to the national median at the 62nd percentile, #233 of 552 ZIPs in Tennessee. Premiums have changed +8.5% over the past 5 years.
What affects homeowners insurance costs in Big Rock, TN?
In ZIP 37023, insurers report a 26.7% loss ratio, a 4.92% claims frequency, and a 0.82% nonrenewal rate, the 62nd national percentile for cost.
Is homeowners insurance expensive in ZIP 37023 compared to the national average?
At $1,721/yr, ZIP 37023 runs 3% below the national average of $1,776/yr, the 62nd percentile nationally.
What is the nonrenewal rate in ZIP 37023?
The nonrenewal rate in ZIP 37023 is 0.82%, a drop of 36.9% over the past 5 years in Tennessee.
How have premiums trended in ZIP 37023 over 5 years?
Over the past 5 years, 2018 through 2022, the range in ZIP 37023 runs $1,586-$1,821 (5-year average $1,661). The annualized change rate is +2.1% per year.
How does ZIP 37023 compare to the Tennessee state average?
ZIP 37023 runs 0% below the Tennessee state average ($1,728/yr vs this ZIP's $1,721/yr), ranking #233 of 552 tracked ZIPs in Tennessee 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.