Knob Noster city, Missouri Demographics & Population 2026
As of 2026, Knob Noster city, Missouri has a total population of 2,824, the 211th largest city in Missouri, with a median household income of $60,294, which is 13% lower than the state average. The poverty rate is 11.3%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.4x.
- Unemployment rate of 9.5% is notably above the national average.
Knob Noster city Quick Facts
How Knob Noster city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
Knob Noster city Rankings in Missouri
Explore Missouri Rankings
Cities Similar to Knob Noster city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Fayette city | 2,800 | $58,750 | $128,700 | 36.6% | 15.8% |
| Moline Acres city | 2,806 | $55,069 | $76,500 | 14.2% | 17.3% |
| Gray Summit CDP | 2,847 | $54,883 | $140,200 | 16.1% | 10.1% |
| Lawson city | 2,742 | $63,799 | $169,500 | 16.0% | 10.0% |
| Montgomery City city | 2,810 | $51,707 | $137,500 | 22.6% | 19.0% |
Population Overview
Knob Noster city is a small community located in Missouri. The total population is 2,824. It ranks as the 211th most populous out of 1,062 cities and towns in Missouri.
Age Demographics
The median age in Knob Noster city is 31.0 years. This is 20% lower than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Knob Noster city is $60,294. This is 13% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 23% lower. The poverty rate stands at 11.3%. This is 11% lower than the state poverty rate of 12.6%. The unemployment rate is 9.5%. This is 131% higher than the state rate of 4.1%. The median home value is $146,700. Housing costs are 32% lower than the state median of $215,600. With a home-value-to-income ratio of just 2.4x, Knob Noster city is one of the most affordable housing markets in the area. 52.6% of occupied housing units are owner-occupied. This homeownership rate is 23% lower than the state average of 67.9%.
Race & Ethnicity
The largest racial or ethnic group in Knob Noster city is White (non-Hispanic), making up 75.3% of the population. Black or African American residents account for 9.1%. The Asian population is significantly higher than the state average (4.5% vs 2.1%).
Education
25.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 19% lower than the state rate of 31.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.7%.
Data Sources & Methodology
All demographic data for Knob Noster city, Missouri 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 Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Knob Noster city, Missouri?
Knob Noster city, Missouri has a population of 2,824 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Knob Noster city, MO?
The median household income in Knob Noster city is $60,294, which is 23% lower the national median of $78,538.
What is the poverty rate in Knob Noster city, MO?
The poverty rate in Knob Noster city is 11.3%. This means approximately 317 residents live below the federal poverty line.
What is the racial makeup of Knob Noster city, Missouri?
Knob Noster city's population is 75.3% White, 9.1% Black, 2.6% Hispanic/Latino, and 4.5% Asian.
What is the median home value in Knob Noster city, MO?
The median home value in Knob Noster city is $146,700. The home-value-to-income ratio is 2.4x.
How educated is Knob Noster city, Missouri?
25.8% of adults (25+) in Knob Noster city hold a bachelor's degree or higher, and 8.5% hold a graduate or professional degree.