Foster County, North Dakota Housing Market Prices

Foster County Home Prices and Rent at a Glance

The median home price (often called the average home price), rent costs, affordability metrics, and housing stock characteristics for this housing market.

  • Median home price 65% below the North Dakota median Cheaper than 72% of counties in North Dakota
    $44,318
  • Median rent 18% below the North Dakota median
    $780

Median Home Price Map: Nearby Counties

Foster County
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Median home price

Housing Market Overview

Metric Foster County North Dakota Avg US Average
Median Home Price $44,318 $125,877 $248,835
Price Trend (Annual %) -5.9% 0.5% 7.5%
Median Gross Rent $780 $953 $1,407
Rent Trend (Annual %) 5.1% 3.3% 5.1%
Household Income Trend (Annual %) — — —

The median home price in Foster County is about 65% lower than in North Dakota. Rent is about 18% lower than the North Dakota average.

Median Home and Rent Price Trends

Median Home Prices, 2019-2024

Foster County
North Dakota
United States
Year Foster County North Dakota United States

Median Rent Prices, 2015-2024

Foster County
North Dakota
United States
Year Foster County North Dakota United States

Home prices and rent are moving in opposite directions in Foster County: home prices fell about 5.9% a year while rent rose about 5.1% a year. That is an unusual pattern worth watching.

Median rent in Foster County rose about 52.4% between 2015 and 2024, from $512 to $780. Over the same span, rent in North Dakota rose about 34.4%.

Affordability

On average, housing unit costs 0.5 yearly household incomes in Foster County.

Buying the median-priced home in Foster County costs roughly 4.7 years of rent at the median monthly rate. That is a relatively low price-to-rent ratio, which tends to favor buying over renting in Foster County. The price-to-rent ratio in North Dakota is about 11.0.

Metric Foster County North Dakota Avg US Average
Median Home Price $44,318 $125,877 $248,835
Median Household Income $87,021 $76,862 $80,455
Price-to-Income Ratio 0.5 1.6 3.1

Home Prices vs Income Over Time

Home Prices
Household Income

Between 2019 and 2024, the median home price in Foster County fell about 37.4%, while median household income rose about 85.2% between 2009 and 2025 — income grew faster than the home price.

Income Growth vs Housing Cost Growth (Year-over-Year %)

Compare income and housing cost trends.

Household Income Growth %
Housing Cost Growth %
Year Income Growth % Housing Cost Growth % Gap (Cost - Income)

Occupancy & Tenure

Metric Foster County North Dakota Avg US Average
Homeownership Rate 68.7% 55.2% 58.5%
Rental Rate 17.5% 32.6% 31.2%
Vacancy Rate 13.7% 12.3% 10.2%
Median Tenure (years) 16.0 14.0 15.0
Median Year Moved In 2010 2012 2011

Foster County has a homeownership rate of 68.7%, higher than the North Dakota average of 55.2%. Its housing vacancy rate is 13.7%, compared with 12.3% in North Dakota.

Housing Stock

Metric Foster County North Dakota Avg US Average
Average Household Size 2.13 people 2.29 people 2.53 people
Median Structure Built Year 1972 1984 1978
Median Number of Rooms 6.5 5.7 5.5

The typical housing unit in Foster County was built around 1972. On average, 2.1 people live in a home with about 6.5 rooms, staying for about 16.0 years on average.

Frequently Asked Questions

Common questions about the housing market in Foster County, North Dakota.

What is the median home price in Foster County, North Dakota?

The median home price in Foster County, North Dakota is $44,318, lower than the North Dakota average of $125,877.

What is the average home price in Foster County, North Dakota?

The typical home price in Foster County, North Dakota, reported as the median sale price, is $44,318. The median is used instead of a mathematical average because it is not skewed by a small number of very expensive or very cheap homes, so it better reflects what a typical buyer pays.

What is the median rent in Foster County, North Dakota?

The median gross rent in Foster County, North Dakota is $780 per month, lower than the North Dakota average of $953.

What was the median gross rent in Foster County in 2020?

In 2020, the median gross rent in Foster County, North Dakota was $597 per month.

What is the price-to-rent ratio in Foster County, North Dakota?

The price-to-rent ratio in Foster County, North Dakota is about 4.7, meaning it would take roughly 4.7 years of rent payments at the median rent to equal the median home price. That is a relatively low price-to-rent ratio, which tends to favor buying over renting in Foster County.

Are home prices or rent rising faster in Foster County, North Dakota?

Home prices and rent are moving in opposite directions in Foster County: home prices fell about 5.9% a year while rent rose about 5.1% a year. That is an unusual pattern worth watching.

What is the homeownership rate in Foster County, North Dakota?

68.7% of households in Foster County, North Dakota own their home, higher than the North Dakota average of 55.2%.

What is the vacancy rate in Foster County, North Dakota?

The housing vacancy rate in Foster County, North Dakota is 13.7%, higher than the North Dakota average of 12.3%.

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