Knob Noster is a city located in Johnson County and Pettis County Missouri. Knob Noster has a 2024 population of 2,884. Knob Noster is currently growing at a rate of 0.91% annually and its population has increased by 3.67% since the most recent census, which recorded a population of 2,782 in 2020.
The average household income in Knob Noster is $63,362 with a poverty rate of 11.14%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Knob Noster is 29.5 years, 28.8 years for males, and 33.4 years for females.
According to the most recent ACS, the racial composition of Knob Noster was:
White
Black or African American
Two or more races
Asian
Native Hawaiian or Pacific Islander
Other race
Native American
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,305 | 2.14 | 44.5 | 55.5 |
| Non Family | 721 | 1.17 | 34.7 | 65.3 |
| Married | 357 | 3.26 | 76.5 | 23.5 |
| Female | 114 | 4.11 | 3.5 | 96.5 |
| Male | 113 | 2.84 | 47.8 | 52.2 |
3.2
Average Family Size
2.14
Average Household Size
44.5%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among native american people with a rate of 100%.
The highest rate of bachelors degrees is among 2+ races people with a rate of 21.88%.
All
Male
Female
$37,432
Average Earnings
$41,789
Average Male
$32,780
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
91.44% of Knob Noster residents speak only English, while 8.56% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 4.79% of the population.
rate
11.14%
Overall Poverty Rate
12.28%
Male Poverty Rate
9.86%
Female Poverty Rate
The race most likely to be in poverty in Knob Noster is Asian, with 47.18% below the poverty level.
The race least likely to be in poverty in Knob Noster is Black, with 5.81% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.41%. Among those working part-time, it was 16.77%, and for those that did not work, the poverty rate was 13.8%.
Married
Widowed
Divorced
Separated
NeverMarried
39.4%
Overall Marriage Rate
34.8%
Male Marriage Rate
44.8%
Female Marriage Rate
male
female
The age group where males are most likely to be married is Over 65, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
4.42%
Veteran Poverty Rate
14.24%
Veteran Disability Rate
LaborForceParticipation
72.5%
Labor Force Participation
51.4%
Employment Rate
8.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
37.67%
Born in Knob Noster
93.48%
Native Born
6.52%
Foreign Born
1.72%
Non Citizen
4.8%
Naturalized
93.48% of Knob Noster residents were born in the United States, with 37.67% having been born in Missouri. 1.72% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 3,011 | 25 | 0.84% |
| 2028 | 2,986 | 26 | 0.88% |
| 2027 | 2,960 | 25 | 0.85% |
| 2026 | 2,935 | 26 | 0.89% |
| 2025 | 2,909 | 25 | 0.87% |
| 2024 | 2,884 | 26 | 0.91% |
| 2023 | 2,858 | 25 | 0.88% |
| 2022 | 2,833 | 25 | 0.89% |
| 2021 | 2,808 | 26 | 0.93% |
| 2020 | 2,782 | -6 | -0.22% |
| 2019 | 2,788 | 37 | 1.34% |
| 2018 | 2,751 | -10 | -0.36% |
| 2017 | 2,761 | 12 | 0.44% |
| 2016 | 2,749 | -21 | -0.76% |
| 2015 | 2,770 | -36 | -1.28% |
| 2014 | 2,806 | 14 | 0.5% |
| 2013 | 2,792 | 0 | 0% |
| 2012 | 2,792 | 40 | 1.45% |
| 2011 | 2,752 | 25 | 0.92% |
| 2010 | 2,727 | 0 | 0% |