Olney CDP, Montana Demographics & Population 2026

Name: Olney CDP, Montana Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

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Expensive MarketHome value to income ratio of 15.7x indicates a costly housing market

As of 2026, Olney CDP, Montana has a total population of 124, the 298th largest city in Montana, with a median household income of $19,875, which is 72% lower than the state average. The poverty rate is 16.9%.

Key Takeaways

Household income is 72% below the state average, indicating significant economic challenges.
Housing affordability is a challenge — homes cost 15.7x the median household income.
Near full employment with an unemployment rate of just 0.0%.

Olney CDP Quick Facts

Population 124

Median Household Income $19,875

Median Home Value $312,500

Poverty Rate 16.9%

Unemployment Rate 0.0%

Median Age 55.6 years

Homeownership Rate 66.7%

Affordability Ratio 15.7x

Bachelor's Degree or Higher 24.3%

High School Graduation Rate 100.0%

Diversity Index 17/100

Population 124 298th of 470

Median Income $19,875 bottom 10%

Poverty Rate 16.9% 36% higher national

Median Home Value $312,500 above average

How Olney CDP Compares

Median Household Income

Olney CDP

$19,875

$69,922

National

$78,538

Median Home Value

Olney CDP

$312,500

$338,100

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 56.7%

$25K-$50K 8.3%

$50K-$100K 28.3%

$100K+ 6.7%

Employment

0.0% Unemployment Rate State: 3.8% | National: 5.2%

39.3% Labor Force Participation

Housing Overview

Owner 66.7%

Renter 33.3%

Affordability Index Very Expensive

15.7x home value to income ratio

People & Demographics

Age Distribution

Under 18

9.7%

18-34

17.7%

35-54

14.5%

55-74

47.6%

75+

10.5%

Race & Ethnicity

Diversity Index

Very Low Diversity

A less diverse community where one racial or ethnic group represents a large majority.

State average: 28 | National average: 60

Education

Educational Attainment (Adults 25+)

Olney CDP Rankings in Montana

#298 Population of 470

#338 Median Income of 470

#197 Education of 470

#109 Home Value of 470

Explore Montana Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Olney CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Rocky Point CDP	127	N/A	$602,900	51.2%	0.0%
Judith Gap city	131	N/A	$106,500	13.1%	32.8%
New Rockport Colony CDP	133	N/A	N/A	5.4%	79.3%
Logan CDP	135	N/A	N/A	0.0%	0.0%
Opheim town	109	N/A	$49,400	5.1%	6.4%

Population Overview

Olney CDP is a small community located in Montana. The total population is 124. It ranks as the 298th most populous out of 470 cities and towns in Montana.

Age Demographics

The median age in Olney CDP is 55.6 years. This is 38% higher than the state median of 40.2 years. Only 9.7% of residents are under 18, indicating fewer families with children. 10.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Olney CDP is $19,875. This is 72% lower than the state median of $69,922. Compared to the national median of $78,538, household income here is 75% lower. The poverty rate stands at 16.9%. This is 41% higher than the state poverty rate of 12.0%. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.8%. The median home value is $312,500. Housing costs are 8% lower than the state median of $338,100. The home-value-to-income ratio of 15.7x suggests that housing affordability is a significant concern for many residents. 66.7% of occupied housing units are owner-occupied. This homeownership rate is 4% lower than the state average of 69.4%.

Race & Ethnicity

Olney CDP has a predominantly White (non-Hispanic) population, comprising 90.3% of all residents.

Education

24.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 30% lower than the state rate of 34.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 100.0%.

Data Sources & Methodology

All demographic data for Olney CDP, Montana is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Montana state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 470 Census-designated places in Montana. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Olney CDP, Montana?

Olney CDP, Montana has a population of 124 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Olney CDP, MT?

The median household income in Olney CDP is $19,875, which is 75% lower the national median of $78,538.

What is the poverty rate in Olney CDP, MT?

The poverty rate in Olney CDP is 16.9%. This means approximately 21 residents live below the federal poverty line.

What is the racial makeup of Olney CDP, Montana?

Olney CDP's population is 90.3% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.

What is the median home value in Olney CDP, MT?

The median home value in Olney CDP is $312,500. The home-value-to-income ratio is 15.7x.

How educated is Olney CDP, Montana?

24.3% of adults (25+) in Olney CDP hold a bachelor's degree or higher, and 4.7% hold a graduate or professional degree.