Williams County, ND
Demographics & Statistics
Updated: 2025-10-25
Updated: 2025-10-25
Life in Williams County research summary. HomeSnacks has been researching the quality of life in Williams County over the past eight years using Census data, FBI crime data, cost of living data, and other primary sources. Based on the most recently available data, we found the following about life in Williams County:
The population in Williams County is 39,368.
The median home value in Williams County is $344,107.
The median income in Williams County is $90,224.
The median rent in Williams County is $1,108.
The unemployment rate in Williams County is 2.5%.
The poverty rate in Williams County is 8.8%.
The average high in Williams County is 62.1° and there are 34.3 inches of rainfall annually.
The average high in Williams County is 62.1°.
There are 63.66 nice days each year.
Expect an average of 34.3 inches of rain each year with 11.2 inches of snow.
There is an average of 5:15 hours of sun each day in Williams County.
| Stat | Williams County |
|---|---|
| Mean High | 62.1 |
| Nice Days | 63.66 |
| Rainfall | 34.3 |
| Snowfall | 11.2 |
| Sunny Hours | 5:15 |
The current population in Williams County is 39,368. The population has increased 9.2% from 2019.
| Year | Population | % Change |
|---|---|---|
| 2023 | 38,460 | 6.7% |
| 2022 | 36,044 | 2.4% |
| 2021 | 35,208 | - |
Williams County is 47.0% female with 18,484 female residents.
Williams County is 53.0% male with 20,883 male residents.
| Gender | Williams County | ND | USA |
|---|---|---|---|
| Female | 47.0% | 48.8% | 50.5% |
| Male | 53.0% | 51.2% | 49.5% |
Williams County is:
76.7% White with 30,191 White residents.
5.2% African American with 2,059 African American residents.
2.0% American Indian with 785 American Indian residents.
1.2% Asian with 460 Asian residents.
0.1% Hawaiian with 49 Hawaiian residents.
0.4% Other with 158 Other residents.
4.7% Two Or More with 1,860 Two Or More residents.
9.7% Hispanic with 3,806 Hispanic residents.
| Race | Williams County | ND | USA |
|---|---|---|---|
| White | 76.7% | 82.5% | 58.2% |
| African American | 5.2% | 3.2% | 12.0% |
| American Indian | 2.0% | 4.3% | 0.5% |
| Asian | 1.2% | 1.5% | 5.7% |
| Hawaiian | 0.1% | 0.1% | 0.2% |
| Other | 0.4% | 0.2% | 0.5% |
| Two Or More | 4.7% | 3.6% | 3.9% |
| Hispanic | 9.7% | 4.5% | 19.0% |
3.9% of households in Williams County earn Less than $10,000.
3.2% of households in Williams County earn $10,000 to $14,999.
2.6% of households in Williams County earn $15,000 to $24,999.
8.1% of households in Williams County earn $25,000 to $34,999.
10.8% of households in Williams County earn $35,000 to $49,999.
14.2% of households in Williams County earn $50,000 to $74,999.
15.3% of households in Williams County earn $75,000 to $99,999.
15.4% of households in Williams County earn $100,000 to $149,999.
11.8% of households in Williams County earn $150,000 to $199,999.
14.7% of households in Williams County earn $200,000 or more.
| Income | Williams County | ND | USA |
|---|---|---|---|
| Less than $10,000 | 3.9% | 4.4% | 4.9% |
| $10,000 to $14,999 | 3.2% | 3.5% | 3.6% |
| $15,000 to $24,999 | 2.6% | 6.7% | 6.6% |
| $25,000 to $34,999 | 8.1% | 7.2% | 6.8% |
| $35,000 to $49,999 | 10.8% | 10.9% | 10.4% |
| $50,000 to $74,999 | 14.2% | 16.7% | 15.7% |
| $75,000 to $99,999 | 15.3% | 13.9% | 12.7% |
| $100,000 to $149,999 | 15.4% | 18.4% | 17.4% |
| $150,000 to $199,999 | 11.8% | 9.1% | 9.3% |
| $200,000 or more | 14.7% | 9.2% | 12.6% |
2.0% of adults in Williams County completed < 9th grade.
7.0% of adults in Williams County completed 9-12th grade.
34.0% of adults in Williams County completed high school / ged.
18.0% of adults in Williams County completed some college.
15.0% of adults in Williams County completed associate's degree.
15.0% of adults in Williams County completed bachelor's degree.
7.0% of adults in Williams County completed master's degree.
1.0% of adults in Williams County completed professional degree.
1.0% of adults in Williams County completed doctorate degree.
| Education | Williams County | ND | USA |
|---|---|---|---|
| < 9th Grade | 1% | 1% | 5% |
| 9-12th Grade | 7% | 4% | 6% |
| High School / GED | 34% | 26% | 26% |
| Some College | 18% | 22% | 19% |
| Associate's Degree | 15% | 14% | 9% |
| Bachelor's Degree | 15% | 23% | 21% |
| Master's Degree | 7% | 7% | 10% |
| Professional Degree | 1% | 1% | 2% |
| Doctorate Degree | 1% | 1% | 2% |
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