ZIP 59859 · Sanders County

Plains, MT Homeowners Insurance

According to U.S. Treasury FIO 2022 filings, homeowners insurance in ZIP 59859, Plains, Montana averages $1,459/yr.

90.8%
Loss ratio
0.63%
Nonrenewal rate
#148 of 167
Montana rank
1
Policies

The verdict

According to U.S. Treasury FIO 2022 filings, Plains, MT (ZIP 59859) ranks #14,515 of 25,593 ZIPs by average premium ($1,459/yr) but #15,608 of 21,752 by nonrenewal (0.63%). Cost rank is not withdrawal rank.

$1,459
Avg premium (2022)
#14,515
of 25,593 on premium
#15,608
of 21,752 on nonrenewal
43rd
national percentile

Premium rank counts ZIPs with a reported average premium, highest first. Nonrenewal rank counts ZIPs with a reported nonrenewal rate, highest first. The two boards are different extracts.

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

Insurance Livability Score

C-
PlainInsure Livability Score
51/100
59859 - Plains, MT

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 C
$1,459/yr
Avg premium, 57th cheapest nationally (Treasury FIO)
Market Stability B
0.01%
Nonrenewal rate -- insurers dropping coverage (Treasury FIO)
Disaster Risk C-
47.4
County FEMA National Risk Index score
Community Resilience F
18.7
County FEMA NRI community-resilience score

Where ZIP 59859's premium sits nationally

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

$1,459 Lower than most lower than 57% 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

The local market map

Premium and nonrenewal do not always move together

The highlighted dot is ZIP 59859. Each other dot is a deterministic sample of ZIPs in Montana, spread across the premium range. Crosshairs mark the published state averages, so this is a comparison of two reported measures, not a quote or a forecast.

State ZIP peer map

Highlighted: ZIP 59859; crosshairs: Montana averages

Lower premium / higher nonrenewalHigher on bothLower on bothHigher premium / lower nonrenewal$858.2$2623.6$4389.1$6154.5$7920.00.1%1.1%2.2%3.2%4.2%Average annual premiumNonrenewal rate
Source: U.S. Treasury FIO 2022 ZIP-level homeowners insurance filings. The matrix samples 49 ZIPs across the state premium distribution and retains this ZIP.
Read the plotted ZIP values
  • ZIP 59919 · Hungry Horse $1,179/yr · 3.72%
  • ZIP 59801 · Missoula $1,271/yr · 0.60%
  • ZIP 59711 · Anaconda $1,335/yr · 1.04%
  • ZIP 59864 · Ronan $1,402/yr · 0.71%
  • ZIP 59873 · Thompson Falls $1,426/yr · 1.37%
  • ZIP 59847 · Lolo $1,437/yr · 0.98%
  • ZIP 59859 · Plains (this ZIP) $1,459/yr · 0.63%
  • ZIP 59425 · Conrad $1,496/yr · 0.57%
  • ZIP 59405 · Great Falls $1,515/yr · 0.71%
  • ZIP 59926 · Martin City $1,550/yr · 1.18%
  • ZIP 59866 · Saint Regis $1,598/yr · 1.67%
  • ZIP 59639 · Lincoln $1,607/yr · 1.17%
  • ZIP 59635 · East Helena $1,608/yr · 0.72%
  • ZIP 59834 · Frenchtown $1,620/yr · 1.82%
  • ZIP 59442 · Fort Benton $1,639/yr · 0.92%
  • ZIP 59874 · Trout Creek $1,673/yr · 0.27%
  • ZIP 59482 · Sunburst $1,697/yr · 4.05%
  • ZIP 59487 · Vaughn $1,713/yr · 1.56%
  • ZIP 59501 · Havre $1,732/yr · 0.82%
  • ZIP 59820 · Alberton $1,742/yr · 1.76%
  • ZIP 59833 · Florence $1,753/yr · 1.74%
  • ZIP 59824 · Charlo $1,763/yr · 0.66%
  • ZIP 59523 · Chinook $1,781/yr · 2.42%
  • ZIP 59930 · Rexford $1,797/yr · 0.61%
  • ZIP 59728 · Elliston $1,816/yr · 1.22%
  • ZIP 59648 · Wolf Creek $1,836/yr · 2.04%
  • ZIP 59875 · Victor $1,882/yr · 1.05%
  • ZIP 59421 · Cascade $1,902/yr · 1.09%
  • ZIP 59047 · Livingston $1,922/yr · 0.45%
  • ZIP 59718 · Bozeman $1,967/yr · 0.48%
  • ZIP 59063 · Park City $2,031/yr · 0.63%
  • ZIP 59011 · Big Timber $2,077/yr · 0.38%
  • ZIP 59101 · Billings $2,085/yr · 0.42%
  • ZIP 59327 · Forsyth $2,094/yr · 0.52%
  • ZIP 59044 · Laurel $2,115/yr · 0.60%
  • ZIP 59034 · Hardin $2,129/yr · 0.90%
  • ZIP 59008 · Belfry $2,142/yr · 2.70%
  • ZIP 59330 · Glendive $2,150/yr · 0.55%
  • ZIP 59019 · Columbus $2,192/yr · 0.32%
  • ZIP 59911 · Bigfork $2,227/yr · 0.69%
  • ZIP 59086 · Wilsall $2,246/yr · 1.47%
  • ZIP 59645 · White Sulphur Springs $2,347/yr · 2.17%
  • ZIP 59313 · Baker $2,425/yr · 1.22%
  • ZIP 59715 · Bozeman $2,458/yr · 0.44%
  • ZIP 59937 · Whitefish $2,516/yr · 1.24%
  • ZIP 59826 · Condon $2,579/yr · 0.34%
  • ZIP 59037 · Huntley $2,627/yr · 0.54%
  • ZIP 59720 · Cameron $3,143/yr · 1.21%
  • ZIP 59716 · Big Sky $7,599/yr · 0.33%
Avg Premium (2022)
$1,459/yr
Near-median premium
+8.9% since 2018
Loss Ratio
90.8%
Above-median loss ratio
Claim Frequency
2.83%
Avg severity: $46,747
Nonrenewal Rate
0.63%
Below-median nonrenewal rate
-22.2% change

Data Snapshot: ZIP 59859 (Plains, MT)

Homeowners in ZIP 59859 (Plains, MT) pay an average of $1,459 per year for insurance as of 2022, according to U.S. Treasury FIO ZIP-level data across approximately 1 reported policies. The U.S. average sits at $1,776 per year, so this ZIP runs 18% below that mark and lands in the 43rd national percentile. Montana homeowners pay $1,945 per year on average; this ZIP diverges by 25% (below), ranking #148 of 167 tracked ZIPs in Montana by premium. The closest-priced peer within Montana is Columbia Falls (ZIP 59912) at $1,459, essentially matching this ZIP's rate.

With a loss ratio of 90.8%, insurers are operating on thin margins here in ZIP 59859. Claim frequency, the share of policies with at least one claim, is 2.83%, and the average claim severity (amount paid per claim) is $46,747. Insurers decline to renew 0.63% of policies in ZIP 59859 at expiration, a drop of 22.2% over the past five years; a rising rate typically signals carriers retreating from higher-risk markets.

Premium data spanning 5 years shows ZIP 59859 costs have risen 8.9% since 2018, from a low of $1,320 to a high of $1,459, an annualized rate of +2.2% per year.

Sanders County sits mid-band on FEMA NRI at 47.4 (Relatively Low), the 47th national percentile and #19 of 45 Montana counties (17% above the 40.5 state mean). Dominant hazard: Cold Wave. Companion scores: Social Vulnerability Index 96.2 · Community Resilience 18.7. Hazard context, not a quote.

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 59859 Compares

vs National Average
$1,459 vs $1,776
18% below national avg
vs Montana Average
$1,459 vs $1,945
25% below state avg
National Percentile
43th percentile
Below median cost

Premium History

Average premium in ZIP 59859, 2018–2022

$1,300$1,350$1,400$1,450$1,500 20182019202020212022 $1,459
Average homeowners premium per year in ZIP 59859.
Year Avg Premium YoY Change
2018 $1,340 -
2019 $1,320 -1.5%
2020 $1,359 +3.0%
2021 $1,395 +2.7%
2022 $1,459 +4.6%

Filing-window snapshot: ZIP 59859, 2018-2022

5-Year Avg Premium
$1,375
Premium Range
$1,320 - $1,459
Annual Change Rate
+2.2% per year
Years of Data
5 (2018-2022)

FEMA NRI context for Sanders County

County National Risk Index joined to ZIP 59859 via FIPS 30089. Hazard and vulnerability context from FEMA, not a premium driver and not a quote.

County risk score
47.4
Relatively Low · 47th national percentile
In-state county rank
#19
of 45 Montana counties · state mean 40.5
Top mapped hazard
Cold Wave
Expected annual loss $1,089,674

Social Vulnerability Index 96.2 · Community Resilience 18.7

County hazard ratings

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

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

Other-state ZIPs matched on premium or nonrenewal to 59859

Two FIO peer sets for ZIP 59859 in Sanders County (NRI 47.4, hazard Cold Wave), both outside Montana. Population floor ≥1,000 matches the rate rankings.

Similar average premium

Nearest other-state ZIPs by average homeowners premium ($1,459/yr here).

Similar nonrenewal rate

Nearest other-state ZIPs by nonrenewal rate (0.63% 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 59859?
Homeowners insurance in ZIP 59859 (Plains, MT) averages $1,459 per year as of 2022, close to the national median at the 43rd percentile, #148 of 167 ZIPs in Montana. Premiums have changed +8.9% over the past 5 years.
What affects homeowners insurance costs in Plains, MT?
Key cost drivers in ZIP 59859: a claims frequency of 2.83%, a loss ratio of 90.8%, and a nonrenewal rate of 0.63%, placing this ZIP in the 43rd percentile nationally for cost.
Is homeowners insurance expensive in ZIP 59859 compared to the national average?
Nationally, ZIP 59859 lands in the 43rd percentile: its $1,459/yr average is 18% below the U.S. figure of $1,776/yr.
What is the nonrenewal rate in ZIP 59859?
Insurers decline to renew 0.63% of policies in ZIP 59859 in Montana, a drop of 22.2% over the past 5 years.
How have premiums trended in ZIP 59859 over 5 years?
Over 5 years (2018-2022), premiums in ZIP 59859 have ranged from $1,320 to $1,459, with a 5-year average of $1,375. The annualized change rate is +2.2% per year.
How does ZIP 59859 compare to the Montana state average?
The Montana state average is $1,945/yr; ZIP 59859 averages $1,459/yr, 25% below that figure, ranking #148 of 167 tracked ZIPs in Montana by premium.
What is the FEMA National Risk Index score for ZIP 59859?
Sanders County scores 47.4 on FEMA's National Risk Index (Relatively Low), 47th percentile nationally and #19 of 45 Montana counties. The index's top hazard label is Cold Wave. Mapped hazard ratings include Wildfire Relatively Moderate, Flooding Relatively Low, Earthquake Relatively Low, Tornado Very Low. NRI is county hazard context, not a homeowners premium.

What to do with ZIP 59859

This ZIP's premiums run at the 43rd 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.