ZIP 04109 · Cumberland County

Portland, ME Homeowners Insurance

According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 04109, Portland, Maine averages $2,738/yr.

0.1%
Loss ratio
#10 of 395
Maine rank
28
Policies

The verdict

Portland, ME (ZIP 04109) averages $2,738/yr for homeowners insurance, 54% above the U.S. ZIP-code average, placing it in the 92nd percentile nationally.

$2,738
Avg premium (2022)
+54%
vs U.S. ZIP-code average
+2.9%
since 2018
92nd
national percentile

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

Insurance Livability Score

F
PlainInsure Livability Score
36/100
04109 - Portland, ME

PlainInsure's own composite of Treasury FIO premium/market data and FEMA National Risk Index hazard data, each dimension percentile-ranked against the full national corpus. Not an official government score, and not a substitute for an actual insurance quote.

Affordability F
$2,738/yr
Avg premium, 8th cheapest nationally (Treasury FIO)
Market Stability N/A
N/A
Nonrenewal rate -- insurers dropping coverage (Treasury FIO)
Disaster Risk F
77.0
County FEMA National Risk Index score
Community Resilience A+
98.8
County FEMA NRI community-resilience score

Where ZIP 04109's premium sits nationally

Average annual homeowners premium across 25,593 tracked ZIP codes, as of 2022

$2,738 Higher than most more expensive than 92% of 25,593 ZIP codes

tracked ZIP codes, bucketed by value

Each bar is a $0.25K-wide band; taller bars hold more ZIP codes. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source U.S. Treasury Federal Insurance Office · 2022

Avg Premium (2022)
$2,738/yr
Above-median premium
+2.9% since 2018
Loss Ratio
0.1%
Below-median loss ratio
Claim Frequency
1.06%
Avg severity: $340
Nonrenewal Rate
N/A

Data Snapshot: ZIP 04109 (Portland, ME)

U.S. Treasury FIO ZIP-level observations put the average homeowners insurance premium in ZIP 04109 (Portland, ME) at $2,738 per year for 2022 across approximately 28 reported policies. Nationally, that ranks ZIP 04109 in the 92nd percentile, 54% above the U.S. average of $1,776 per year. Against Maine's average of $1,294, ZIP 04109 is 112% above, ranking #10 of 395 tracked ZIPs in Maine by premium. The closest-priced peer within Maine is Castine (ZIP 04421) at $2,745, essentially matching this ZIP's rate.

The loss ratio for ZIP 04109 is 0.1%, meaning insurers retained a working margin after claims. Claim frequency, the share of policies with at least one claim, is 1.06%, and the average claim severity (amount paid per claim) is $340.

Since 2018, premiums here have risen by 2.9% through 2022, ranging $2,517 to $2,803 with a 5-year average of $2,695, an annualized rate of +0.7% per year.

Cumberland County carries a FEMA National Risk Index score of 77.0 (Relatively Low), 77th percentile nationally and #4 of 16 Maine counties - 36% above the state mean of 56.7. Dominant mapped hazard: Hurricane. Companion scores: Social Vulnerability Index 10.6 · Community Resilience 98.8. This is hazard context from FEMA, not a premium formula.

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 04109 Compares

vs National Average
$2,738 vs $1,776
54% above national avg
vs Maine Average
$2,738 vs $1,294
112% above state avg
National Percentile
92th percentile
More expensive than most ZIPs

Premium History

Average premium in ZIP 04109, 2018–2022

$2,500$2,600$2,700$2,800$2,900 20182019202020212022 $2,738
Average homeowners premium per year in ZIP 04109.
Year Avg Premium YoY Change
2018 $2,661 -
2019 $2,759 +3.7%
2020 $2,517 -8.8%
2021 $2,803 +11.4%
2022 $2,738 -2.3%

2018-2022 premium path for ZIP 04109

5-Year Avg Premium
$2,695
Premium Range
$2,517 - $2,803
Annual Change Rate
+0.7% per year
Years of Data
5 (2018-2022)

Elevated FEMA NRI in Cumberland County

County National Risk Index joined to ZIP 04109 via FIPS 23005. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.

County risk score
77.0
Relatively Low · 77th national percentile
In-state county rank
#4
of 16 Maine counties · state mean 56.7
Top mapped hazard
Hurricane
Expected annual loss $16,027,888

Social Vulnerability Index 10.6 · Community Resilience 98.8

County hazard ratings

Wildfire
Very Low
Flooding
Relatively Low
Earthquake
Relatively Low
Hurricane
Relatively Moderate
Tornado
Very Low
Hail
Relatively Moderate
Winter weather
Very High

Source: FEMA National Risk Index · state rollup: Maine NRI context · top counties by NRI score.

Nationwide insurance peers outside Maine for ZIP 04109

ZIP 04109's county NRI is 77.0 (Relatively Low). Peer ZIPs below are other-state only so the neighborhoods are not Maine containment.

Similar average premium

Nearest other-state ZIPs by average homeowners premium ($2,738/yr here).

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

Frequently Asked Questions

How much is homeowners insurance in ZIP 04109?
Homeowners insurance runs above most of the country in ZIP 04109 (Portland, ME): $2,738/year as of 2022, the 92nd national percentile, #10 of 395 ZIPs in Maine. Premiums have changed +2.9% over the past 5 years.
What affects homeowners insurance costs in Portland, ME?
In ZIP 04109, insurers report a 0.1% loss ratio, a 1.06% claims frequency, and a N/A nonrenewal rate, the 92nd national percentile for cost.
Is homeowners insurance expensive in ZIP 04109 compared to the national average?
At $2,738/yr, ZIP 04109 runs 54% above the national average of $1,776/yr, the 92nd percentile nationally.
What is the nonrenewal rate in ZIP 04109?
ZIP 04109 shows a nonrenewal rate of N/A in Maine.
How have premiums trended in ZIP 04109 over 5 years?
Over the past 5 years, 2018 through 2022, the range in ZIP 04109 runs $2,517-$2,803 (5-year average $2,695). The annualized change rate is +0.7% per year.
How does ZIP 04109 compare to the Maine state average?
The Maine state average is $1,294/yr; ZIP 04109 averages $2,738/yr, 112% above that figure, ranking #10 of 395 tracked ZIPs in Maine by premium.
What is the FEMA National Risk Index score for ZIP 04109?
FEMA NRI for the county containing ZIP 04109 (Cumberland) is 77.0 - #4/16 in Maine, 77th national percentile, top hazard Hurricane. It does not replace the FIO premium figures on this page.

What to do with ZIP 04109

This ZIP's premiums run at the 92nd national percentile, but a single number is not a quote.

These figures are Treasury FIO aggregates for this ZIP, not a personal insurance quote.

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.