Williams County, North Dakota
ND · FIPS 38105 · ACS 2024 5-Year Estimates
| Metric | Value | vs National | Rank | Percentile |
|---|---|---|---|---|
| Total Population | 39,555 | — | #1,220 / 3,222 | |
| Median Household Income | $85,595 | +13.9% | #408 / 3,222 | |
| Median Age | 31.8 years | -18.3% | #3,140 / 3,222 | |
| Median Home Value | $284,800 | +1.0% | #703 / 3,222 | |
| Median Gross Rent | $1,123 | -3.4% | #668 / 3,222 | |
| Poverty Rate | 8.6% | -31.4% | #494 / 3,222 | |
Demographics
Williams County has a population of 39,555, making it the #1,220 most populous county in the US. The median age is 31.8 years, which is 18.3% below the national median.
Population Trend
Rankings →Year-over-Year Population Growth
Age & Sex Distribution
Race & Ethnicity
Nativity
Household Type
Economy
The median household income in Williams County is $85,595, ranking #408 out of 3,222 counties — 13.9% above the national median. The poverty rate is 8.6% and unemployment stands at 4.3%.
Median Household Income Trend
Rankings →Poverty Rate Trend
Rankings →Housing
The median home value in Williams County is $284,800 (+1.0% vs national). Renters pay a median of $1,123/mo and the homeownership rate is 53.0%.
Median Home Value Trend
Rankings →Health
88.5% of residents in Williams County have health insurance coverage, which is 3.5% below the national rate.
About Williams County, North Dakota
Williams County, North Dakota has a total population of 39,555, making it the 1,220th most populous county in the United States. The median age in Williams County is 31.8 years, which is 18.3% below the national median of 38.9 years.
The median household income in Williams County is $85,595, which ranks #408 of 3,222 counties nationwide. This is 13.9% above the national median of $75,149. The poverty rate is 8.6%, lower than the national rate of 12.6%. The unemployment rate stands at 4.3%.
The median home value in Williams County is $284,800, 1.0% above the national median. Renters in Williams County pay a median gross rent of $1,123 per month. The homeownership rate is 53.0%, compared to the national rate of 64.4%.
In Williams County, 24.4% of residents aged 25 and older hold a bachelor's degree or higher, 27.6% below the national average of 33.7%. Health insurance coverage stands at 88.5% of the population. The average commute time for workers is 21.4 min.
Williams County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 75.7% of the population, followed by Hispanic or Latino (10.2%) and Two or More Races (5.2%).
All data for Williams 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.