ZIP 49757 · Mackinac County

Mackinac Island, MI Homeowners Insurance

Homeowners insurance market metrics for ZIP 49757, Mackinac Island, Michigan.

461.0%
Loss ratio
#5 of 911
Michigan rank
43
Policies

The verdict

Homeowners insurance in Mackinac Island, MI (ZIP 49757) runs $3,276/yr on average: the 96th percentile nationally and 84% above the U.S. average.

$3,276
Avg premium (2022)
+84%
vs U.S. average
+11.4%
since 2018
96th
national percentile

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

Avg Premium (2022)
$3,276/yr
+11.4% since 2018
Loss Ratio
461.0%
Claims paid vs premiums
Claim Frequency
4.62%
Avg severity: $327,202
Nonrenewal Rate
N/A

Data Snapshot: ZIP 49757 (Mackinac Island, MI)

U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 49757 (Mackinac Island, MI) at $3,276 per year for 2022 across approximately 43 reported policies. Nationally, that ranks ZIP 49757 in the 96th percentile, 84% above the U.S. average of $1,776 per year. Compared to the Michigan state average of $1,233, this ZIP runs 166% above, ranking #5 of 911 tracked ZIPs in Michigan by premium. The closest-priced peer within Michigan is Detroit (ZIP 48214) at $3,374, essentially matching this ZIP's rate.

At a loss ratio of 461.0%, insurers paid out more in claims than they collected, a signal that premiums may rise or carriers may exit in this ZIP. About 4.62% of policyholders in this ZIP file a claim annually, and the average claim severity (amount paid per claim) is $327,202.

Premium data spanning 5 years shows ZIP 49757 costs have risen 11.4% since 2018, from a low of $2,940 to a high of $3,628, an annualized rate of +2.7% 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 49757 Compares

vs National Average
$3,276 vs $1,776
84% above national avg
vs Michigan Average
$3,276 vs $1,233
166% above state avg
National Percentile
96th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 49757, 2018–2022

$2,800$3,000$3,200$3,400$3,600$3,800 20182019202020212022 $3,276
Average homeowners premium per year in ZIP 49757.
Year Avg Premium YoY Change
2018 $2,940 -
2019 $3,337 +13.5%
2020 $3,425 +2.6%
2021 $3,628 +5.9%
2022 $3,276 -9.7%

5-Year Trend Summary

5-Year Avg Premium
$3,321
Premium Range
$2,940 - $3,628
Annual Change Rate
+2.7% per year
Years of Data
5 (2018-2022)

What this means for ZIP 49757

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

  • Compare ZIP 49757 against nearby ZIPs to spot where rates run lower. Compare ZIPs
  • Michigan's statewide premium and nonrenewal picture, compared to other states. Michigan overview
  • A loss ratio above 100% in this ZIP points to rate pressure ahead, see what it means for renewals. 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 49757?
At the 96th percentile nationally, #5 of 911 ZIPs in Michigan, ZIP 49757 (Mackinac Island, MI) ranks among the pricier markets for homeowners insurance, averaging $3,276 per year as of 2022. Premiums have changed +11.4% over the past 5 years.
What affects homeowners insurance costs in Mackinac Island, MI?
Two cost drivers stand out in ZIP 49757: a claims frequency of 4.62% and a nonrenewal rate of N/A, against a loss ratio above 100% (461.0%) that shows insurers paying out more than they collect.
Is homeowners insurance expensive in ZIP 49757 compared to the national average?
Nationally, ZIP 49757 lands in the 96th percentile: its $3,276/yr average is 84% above the U.S. figure of $1,776/yr.
What is the nonrenewal rate in ZIP 49757?
Insurers decline to renew N/A of policies in ZIP 49757 in Michigan.
How have premiums trended in ZIP 49757 over 5 years?
ZIP 49757 premiums spanned $2,940 to $3,628 across the 2018-2022 window, a 5-year average of $3,321. The annualized change rate is +2.7% per year.
How does ZIP 49757 compare to the Michigan state average?
The Michigan state average is $1,233/yr; ZIP 49757 averages $3,276/yr, 166% above that figure, ranking #5 of 911 tracked ZIPs in Michigan 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.