Jennings, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Jennings, Missouri is 12,900 as of the 2023 American Community Survey, making it the 68th-largest city in Missouri. The median household income is $37,356, the median home value is $62,300, and the median age is 38.5.
The population has declined 11.8% since 2010 (14,766 → 13,024).
12,900
Population
3456
People / sq mi
$37,356
Median Income
$62,300
Median Home Value
Jennings covers 3.7 sq mi of land at 3456 people per square mile.
About Jennings, MO
Jennings is a city in Missouri with a population of 12,900. It ranks #68 among cities in Missouri by population. The median age is 38.5, in line with the national median. The population is 43.2% male and 56.8% female.
The median household income in Jennings is $37,356, below the US median of $74,580. 19.3% of residents live below the federal poverty level. Home values sit at a median of $62,300, with monthly rent averaging $944. The homeownership rate of 43.0% is lower than the national rate of 64.8%.
Educational attainment in Jennings reflects 9.9% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 4.5% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 26.8 minutes each way.
Jennings city Population History (2010-2024)
The city of Jennings city had a population of 14,766 in 2010 and 13,024 in 2024, a -11.8% growth over 14 years. The peak was 14,823 in 2015. Average annual growth rate: -0.84%.
13,024
Population (2024)
14,766
Population (2010)
14,823
Peak (2015)
-0.84%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 14,766 |
| 2011 | 14,755 |
| 2012 | 14,822 |
| 2013 | 14,788 |
| 2014 | 14,757 |
| 2015 | 14,823 |
| 2016 | 14,786 |
| 2017 | 14,708 |
| 2018 | 14,635 |
| 2019 | 14,575 |
| 2020 | 12,902 |
| 2021 | 12,889 |
| 2022 | 12,839 |
| 2023 | 12,882 |
| 2024 | 13,024 |
Race & Ethnicity
| White | 4.7% |
| Black or African American | 91.1% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.0% |
| Two or More Races | 0.0% |
Economy & Income
$37,356
Median Household Income
$19,961
Per Capita Income
19.3%
Poverty Rate
5.4%
Unemployment Rate
Housing
$62,300
Median Home Value
$944
Median Rent
43.0%
Owner-Occupied
Education
80.6%
High School+
9.9%
Bachelor's+
Commute
13.5%
Drive Alone
65.5%
Public Transit
4.5%
Work From Home
26.8 min
Avg Commute
Community Profile
19.4%
Foreign Born
98.7%
Non-English at Home
7.0%
Veterans
22.6%
With Disability
83.6%
Health Insurance
89.6%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 27.4% |
| Education, Health Care & Social Services | 10.7% |
| Retail Trade | 9.6% |
| Information | 8.7% |
| Arts, Entertainment & Food Services | 8.0% |
| Finance, Insurance & Real Estate | 7.3% |
| Manufacturing | 6.7% |
| Public Administration | 4.3% |
| Construction | 2.0% |
| Transportation & Warehousing | 1.5% |
Largest cities in Missouri
Largest counties in Missouri
Part of Missouri
Metro areas in Missouri
City rankings
Frequently Asked Questions
Jennings, Missouri has a population of 12,900 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 68th-largest city in Missouri.
The median household income in Jennings, Missouri is $37,356, with 19.3% of residents living below the federal poverty level.
The median home value in Jennings, Missouri is $62,300, with median monthly rent at $944 and a homeownership rate of 43.0%.
The median age in Jennings, Missouri is 38.5 years. The population is 43.2% male and 56.8% female.
The population has declined 11.8% since 2010 (14,766 → 13,024).
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Statewide data for Missouri
Population, race, income, age, and trends across Missouri
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.