LaMoure County, North Dakota
Located in North Dakota, LaMoure County has a population of 4,118 residents and a median age of 46.5 years, making it the #2,952 most populous county out of 3,222 nationwide. In terms of economic indicators, the county has a poverty rate of 8.7%. The median home value is $117,200, and the median household income is $80,664, which is 7% above the national median.
Demographics
LaMoure County has a population of 4,118, making it the #2,952 most populous county in the US. The median age is 46.5 years, which is 19.5% above the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Geographic Mobility (Past Year)
Economy
The median household income in LaMoure County is $80,664, ranking #555 out of 3,222 counties — 7.3% above the national median. The poverty rate is 8.7% and unemployment stands at 2.5%.
Median Household Income Trend
Rankings →Income Distribution
Industry of Employment
Occupation
Housing
The median home value in LaMoure County is $117,200 (-58.4% vs national). Renters pay a median of $766/mo and the homeownership rate is 83.6%.
Median Home Value Trend
Rankings →Household Type
Education
In LaMoure County, 25.3% of adults age 25+ hold a bachelor's degree or higher, which is 24.8% below the national average, ranking #1,180 out of 3,222 counties.
Bachelor's Degree or Higher Trend
Rankings →Health & Wellbeing
Life expectancy in LaMoure County is 82.5 years. 13.5% of adults report poor or fair health and 9.9% lack health insurance. Data from County Health Rankings (2025).
Life Expectancy Trend
Substance Use
14.7% of adults in LaMoure County smoke , 37.6% are obese , and 23.9% report excessive drinking.
Adult Smoking Trend
Safety
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Families & Children
9.5% of children in LaMoure County live in poverty .
Child Poverty Trend
Civic & Transportation
Voter turnout in LaMoure County is 68.5%. The mean commute time is 20.7 min, which is 25.1% below the national average.
Voter Turnout Trend
Mean Commute Time Trend
Rankings →Elections
In the 2024 presidential election, LaMoure County voted Republican with a margin of 55.0%. The vote was 21.5% Dem / 76.5% Rep. Compared to 2020, the margin shifted 4.6 toward Republicans .
Vote Share Over Time
About LaMoure County, North Dakota
LaMoure County, North Dakota has a total population of 4,118, making it the 2,952nd most populous county in the United States. The median age in LaMoure County is 46.5 years, which is 19.5% above the national median of 38.9 years.
The median household income in LaMoure County is $80,664, which ranks #555 of 3,222 counties nationwide. This is 7.3% above the national median of $75,149. The poverty rate is 8.7%, lower than the national rate of 12.6%. The unemployment rate stands at 2.5%.
The median home value in LaMoure County is $117,200, 58.4% below the national median. Renters in LaMoure County pay a median gross rent of $766 per month. The homeownership rate is 83.6%, compared to the national rate of 64.4%.
In LaMoure County, 25.3% of residents aged 25 and older hold a bachelor's degree or higher, 24.8% below the national average of 33.7%. Health insurance coverage stands at 95.0% of the population. The average commute time for workers is 20.7 min.
LaMoure County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 95.4% of the population, followed by Two or More Races (2.0%) and Hispanic or Latino (1.9%).
All data for LaMoure County, North Dakota comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.