St. Maries, ID · Houses & Market Data

St. Maries, Idaho houses and real estate market data.

Houses in St. Maries, ID (Benewah County) — Census median home value $205,400, county listing prices up about 13.6% over the past year. Market data for St. Maries houses and the broader area.

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St. Maries, ID is in Benewah County, Idaho — this guide covers houses in St. Maries and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 3,032, with a median household income of $52,468. Census data puts the median value of houses in St. Maries at $205,400.

Info from government sites and builders may have provided source info.

Market overview

St. Maries housing market

St. Maries is in Benewah County, Idaho. Manifest Census and county price-trend data provide baseline context for houses in St. Maries and the surrounding county market.

Median home value (Census ACS)

$205,400

Population (Census ACS)

3,032

Median household income

$52,468

County price trend (2025)

13.61% YoY

Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.

At a glance

St. Maries market snapshot

Population

3,032

County

Benewah County

Median Household Income

$52,468

Median Home Value (city)

$205,400

Median Gross Rent

$859/mo

Price Trend (YoY)

+13.6%

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why St. Maries

What makes St. Maries different

Home Value, By Source

The Census Bureau's American Community Survey (2023 5-year estimate) puts St. Maries's median home value — across all owner-occupied homes, not just recent sales — at $205,400.

County Price Trend

Benewah County's FHFA house price index shows a 13.61% annual change in 2025.

Population & Income

St. Maries has an estimated population of 3,032 and a median household income of $52,468, per the Census Bureau's American Community Survey (2023 5-year estimate).

Affordability Snapshot

St. Maries's Census-reported median home value works out to about 3.9x the area's median household income, and median gross rent runs roughly 20% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.

Nearby

Places around St. Maries

County guide: Benewah County — cities, market context, and local resources for the county that includes St. Maries.

USAHouses.com also helps visitors looking in nearby Benewah County and other Idaho communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.

Nearby communities include Parkline, Plummer, Fernwood, Tensed, De Smet.

More Idaho cities with market guides: Meridian, Nampa, Idaho Falls, Caldwell, Pocatello, Coeur d'Alene, Twin Falls, Post Falls.

Adjacent-county Census places with USAHouses.com pages: Conkling Park (~11.0 mi), Harrison (~15.4 mi), Worley (~17.3 mi), Rockford Bay (~19.9 mi), Pinehurst (~22.1 mi), Smelterville (~24.3 mi), Wardner (~24.8 mi), Kellogg (~25.6 mi), Fernan Lake Village (~26.0 mi), Coeur d'Alene (~28.8 mi), Osburn (~29.8 mi), Huetter (~29.9 mi), Princeton (~29.9 mi), Dalton Gardens (~30.3 mi), Onaway (~30.6 mi), Potlatch (~31.1 mi).

New construction: New homes near St. Maries (Boise) · Idaho new construction.

ZIP codes

ZIP codes for St. Maries

See all ZIP codes in Benewah County →

Census & home facts

St. Maries data from published sources

Population (ACS 2023)

3,032

Median home value (ACS 2023)

$205,400

Median household income (ACS 2023)

$52,468

Median gross rent (ACS 2023)

$859

County FHFA annual change (2025)

13.61%

Census place type

city

County

Benewah County

Land area (Census Gazetteer 2024)

1.19 sq mi

Census GEOID

1671470

Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.

Local life

Life in St. Maries

Schools

ST MARIES JOINT DISTRICT — 5 schools, 953 students enrolled, per the U.S. Department of Education's Common Core of Data. Benewah addresses may be served by ST MARIES JOINT DISTRICT, but attendance zones vary by street — confirm assigned schools with the district before making a move.

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Common questions

St. Maries FAQ

What are houses worth in St. Maries, ID?

The Census Bureau's American Community Survey puts the median value of houses in St. Maries at $205,400.

How much do houses cost in St. Maries, ID?

For owner-occupied houses in St. Maries, Census ACS data shows a median value of $205,400. Active listing prices in Benewah County may differ — see the market snapshot above.

What types of houses are in St. Maries, ID?

St. Maries houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Benewah County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.

What is the population of St. Maries, ID?

The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts St. Maries's population at approximately 3,032.

What's the median rent in St. Maries, ID?

The Census ACS estimates median gross rent in St. Maries at approximately $859 per month.

What is the median household income in St. Maries, ID?

Census ACS data puts the median household income in St. Maries at approximately $52,468.

Is the St. Maries housing market growing?

Benewah County's FHFA house price index shows a 13.61% annual change in 2025.

Is St. Maries, ID affordable relative to income?

Census ACS data puts St. Maries's median home value at about 3.9 times the median household income, with median gross rent equal to roughly 20% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.

What school district serves St. Maries, ID?

Manifest and public school-directory data suggest ST MARIES JOINT DISTRICT for many St. Maries addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.

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