ZIP 21046 · Howard County

Columbia, MD Homeowners Insurance

Homeowners insurance market metrics for ZIP 21046, Columbia, Maryland.

63.1%
Loss ratio
0.21%
Nonrenewal rate
#298 of 422
Maryland rank
747
Policies

The verdict

Homeowners insurance in Columbia, MD (ZIP 21046) runs $1,369/yr on average: the 37th percentile nationally and 23% below the U.S. average.

$1,369
Avg premium (2022)
-23%
vs U.S. average
+8.9%
since 2018
37th
national percentile

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

Avg Premium (2022)
$1,369/yr
+8.9% since 2018
Loss Ratio
63.1%
Claims paid vs premiums
Claim Frequency
6.12%
Avg severity: $14,114
Nonrenewal Rate
0.21%
-27.1% change

Data Snapshot: ZIP 21046 (Columbia, MD)

ZIP 21046 (Columbia, MD) shows an average homeowners insurance premium of $1,369 per year as of 2022, based on U.S. Treasury FIO ZIP-level observations across approximately 747 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 23% below that mark and lands in the 37th national percentile. Against Maryland's average of $1,627, ZIP 21046 is 16% below, ranking #298 of 422 tracked ZIPs in Maryland by premium. The closest-priced peer within Maryland is Hebron (ZIP 21830) at $1,372, essentially matching this ZIP's rate.

ZIP 21046 shows a 63.1% loss ratio, an indication that insurers retained a working margin after claims. About 6.12% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $14,114. 0.21% of ZIP 21046 policies go unrenewed at expiration, a drop of 27.1% over the past five years, a pattern that tends to precede broader insurer pullback in stressed markets.

Since 2018, premiums here have risen by 8.9% through 2022, ranging $1,257 to $1,369 with a 5-year average of $1,322, 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 21046 Compares

vs National Average
$1,369 vs $1,776
23% below national avg
vs Maryland Average
$1,369 vs $1,627
16% below state avg
National Percentile
37th percentile
Below median cost

Premium History

Average premium in ZIP 21046, 2018–2022

$1,250$1,300$1,350$1,400 20182019202020212022 $1,369
Average homeowners premium per year in ZIP 21046.
Year Avg Premium YoY Change
2018 $1,257 -
2019 $1,303 +3.7%
2020 $1,332 +2.2%
2021 $1,347 +1.1%
2022 $1,369 +1.7%

5-Year Trend Summary

5-Year Avg Premium
$1,322
Premium Range
$1,257 - $1,369
Annual Change Rate
+2.2% per year
Years of Data
5 (2018-2022)

What this means for ZIP 21046

Use these averages as a benchmark, then get real quotes before you commit.

  • Put ZIP 21046 side by side with nearby ZIPs to see where you'd pay less. Compare ZIPs
  • See how Maryland compares to other states on premiums and nonrenewal. Maryland 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 21046?
Homeowners insurance in ZIP 21046 (Columbia, MD) averages $1,369 per year as of 2022, close to the national median at the 37th percentile, #298 of 422 ZIPs in Maryland. Premiums have changed +8.9% over the past 5 years.
What affects homeowners insurance costs in Columbia, MD?
Key cost drivers in ZIP 21046: a claims frequency of 6.12%, a loss ratio of 63.1%, and a nonrenewal rate of 0.21%, placing this ZIP in the 37th percentile nationally for cost.
Is homeowners insurance expensive in ZIP 21046 compared to the national average?
Nationally, ZIP 21046 lands in the 37th percentile: its $1,369/yr average is 23% below the U.S. figure of $1,776/yr.
What is the nonrenewal rate in ZIP 21046?
The nonrenewal rate in ZIP 21046 is 0.21%, a drop of 27.1% over the past 5 years in Maryland.
How have premiums trended in ZIP 21046 over 5 years?
Over 5 years (2018-2022), premiums in ZIP 21046 have ranged from $1,257 to $1,369, with a 5-year average of $1,322. The annualized change rate is +2.2% per year.
How does ZIP 21046 compare to the Maryland state average?
The Maryland state average is $1,627/yr; ZIP 21046 averages $1,369/yr, 16% below that figure, ranking #298 of 422 tracked ZIPs in Maryland 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.