Johnstown is a town located in Weld County, Colorado. Johnstown has a 2025 population of 20,939. Johnstown is currently growing at a rate of 3.53% annually and its population has increased by 20.55% since the most recent census, which recorded a population of 17,369 in 2020.
The average household income in Johnstown is $134,531 with a poverty rate of 2.21%.The median age in Johnstown is 34 years: 33.9 years for males, and 34 years for females.
Data after 2023 is projected based on recent change
The racial composition of Johnstown includes 80.67% White, 5.69% other race, and smaller percentages for Asian, Native American, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 14,581 | 80.67% |
Two or more races | 2,070 | 11.45% |
Other race | 1,028 | 5.69% |
Asian | 153 | 0.85% |
Native American | 128 | 0.71% |
Black or African American | 84 | 0.46% |
Native Hawaiian or Pacific Islander | 31 | 0.17% |
Married
Widowed
Divorced
Separated
Never Married
Johnstown's average per capita income is $70,943. Household income levels show a median of $130,851. The poverty rate stands at 2.21%.
Name | Median | Mean |
---|---|---|
Married Families | $151,201 | - |
Families | $143,026 | $153,910 |
Households | $130,851 | $134,531 |
Non Families | $64,560 | $74,153 |
Average Income
Median Household Income
Poverty Rate