Martinsdale Colony CDP, Montana Demographics & Population 2026

Population Overview

Martinsdale Colony CDP is a small community located in Montana. The total population is 36. It ranks as the 399th most populous out of 470 cities and towns in Montana.

Age Demographics

Only 0.0% of residents are under 18, indicating fewer families with children.

Economy, Income & Housing

The poverty rate stands at 38.9%. This is 223% higher than the state poverty rate of 12.0%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 0.0%. This is 100% lower than the state rate of 3.8%.

Race & Ethnicity

Martinsdale Colony CDP has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents.

Education

0.0% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 100% 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 61.1%.

Data Sources & Methodology

All demographic data for Martinsdale Colony 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.