ZIP 58503 · Burleigh County

Bismarck, ND Homeowners Insurance

Homeowners insurance market metrics for ZIP 58503, Bismarck, North Dakota.

96.5%
Loss ratio
0.57%
Nonrenewal rate
#2 of 87
North Dakota rank
74
Policies

The verdict

ZIP 58503 (Bismarck, ND) homeowners insurance averages $2,476/yr, 88th percentile nationally, 39% above the U.S. norm.

$2,476
Avg premium (2022)
+39%
vs U.S. average
+9.2%
since 2018
88th
national percentile

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

Avg Premium (2022)
$2,476/yr
+9.2% since 2018
Loss Ratio
96.5%
Claims paid vs premiums
Claim Frequency
18.85%
Avg severity: $12,675
Nonrenewal Rate
0.57%
+44.0% change

Data Snapshot: ZIP 58503 (Bismarck, ND)

Homeowners in ZIP 58503 (Bismarck, ND) pay an average of $2,476 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 74 reported policies. That is 39% above the national average of $1,776 per year, placing this ZIP in the 88th percentile nationally. Against North Dakota's average of $1,954, ZIP 58503 is 27% above, ranking #2 of 87 tracked ZIPs in North Dakota by premium. The closest-priced peer within North Dakota is Menoken (ZIP 58558) at $2,480, essentially matching this ZIP's rate.

ZIP 58503 shows a 96.5% loss ratio, an indication that insurers are operating on thin margins here. 18.85% of policies in ZIP 58503 file at least one claim in a given year, and the average claim severity (amount paid per claim) is $12,675. Insurers decline to renew 0.57% of policies in ZIP 58503 at expiration, a rise of 44.0% over the past five years; a rising rate typically signals carriers retreating from higher-risk markets.

Premium data spanning 5 years shows ZIP 58503 costs have risen 9.2% since 2018, from a low of $2,268 to a high of $2,481, an annualized rate of +2.2% 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 58503 Compares

vs National Average
$2,476 vs $1,776
39% above national avg
vs North Dakota Average
$2,476 vs $1,954
27% above state avg
National Percentile
88th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 58503, 2018–2022

$2,250$2,300$2,350$2,400$2,450$2,500 20182019202020212022 $2,476
Average homeowners premium per year in ZIP 58503.
Year Avg Premium YoY Change
2018 $2,268 -
2019 $2,293 +1.1%
2020 $2,312 +0.8%
2021 $2,481 +7.3%
2022 $2,476 -0.2%

5-Year Trend Summary

5-Year Avg Premium
$2,366
Premium Range
$2,268 - $2,481
Annual Change Rate
+2.2% per year
Years of Data
5 (2018-2022)

What this means for ZIP 58503

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 58503?
Homeowners insurance runs above most of the country in ZIP 58503 (Bismarck, ND): $2,476/year as of 2022, the 88th national percentile, #2 of 87 ZIPs in North Dakota. Premiums have changed +9.2% over the past 5 years.
What affects homeowners insurance costs in Bismarck, ND?
Key cost drivers in ZIP 58503: a claims frequency of 18.85%, a loss ratio of 96.5%, and a nonrenewal rate of 0.57%, placing this ZIP in the 88th percentile nationally for cost.
Is homeowners insurance expensive in ZIP 58503 compared to the national average?
ZIP 58503 premiums of $2,476/yr are 39% above the national average of $1,776/yr. This ZIP is in the 88th percentile nationally.
What is the nonrenewal rate in ZIP 58503?
Insurers decline to renew 0.57% of policies in ZIP 58503 in North Dakota, a rise of 44.0% over the past 5 years.
How have premiums trended in ZIP 58503 over 5 years?
Over the past 5 years, 2018 through 2022, the range in ZIP 58503 runs $2,268-$2,481 (5-year average $2,366). The annualized change rate is +2.2% per year.
How does ZIP 58503 compare to the North Dakota state average?
The North Dakota state average is $1,954/yr; ZIP 58503 averages $2,476/yr, 27% above that figure, ranking #2 of 87 tracked ZIPs in North Dakota 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.