La Plata city, Missouri Demographics & Population 2026
As of 2026, La Plata city, Missouri has a total population of 1,401, the 324th largest city in Missouri, with a median household income of $49,107, which is 29% lower than the state average. The poverty rate is 10.4%.
Key Takeaways
- Housing is very affordable with a home-value-to-income ratio of just 2.0x.
- Unemployment rate of 8.2% is notably above the national average.
La Plata city Quick Facts
How La Plata city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
La Plata city Rankings in Missouri
Explore Missouri Rankings
Cities Similar to La Plata city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Rich Hill city | 1,412 | $45,203 | $58,100 | 6.7% | 34.5% |
| Ash Grove city | 1,336 | $50,078 | $120,900 | 19.4% | 9.8% |
| Shell Knob CDP | 1,445 | $51,852 | $304,700 | 20.2% | 16.5% |
| Auxvasse city | 1,385 | $54,185 | $129,300 | 29.8% | 32.3% |
| Cool Valley city | 1,319 | $50,417 | $94,700 | 12.1% | 26.7% |
Population Overview
La Plata city is a small community located in Missouri. The total population is 1,401. It ranks as the 324th most populous out of 1,062 cities and towns in Missouri.
Age Demographics
The median age in La Plata city is 40.9 years. This is 5% higher than the state median of 38.9 years. 14.2% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in La Plata city is $49,107. This is 29% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 37% lower. The poverty rate stands at 10.4%. This is 17% lower than the state poverty rate of 12.6%. The unemployment rate is 8.2%. This is 98% higher than the state rate of 4.1%. The median home value is $96,300. Housing costs are 55% lower than the state median of $215,600. With a home-value-to-income ratio of just 2.0x, La Plata city is one of the most affordable housing markets in the area. 63.7% of occupied housing units are owner-occupied. This homeownership rate is 6% lower than the state average of 67.9%.
Race & Ethnicity
La Plata city has a predominantly White (non-Hispanic) population, comprising 95.4% of all residents. Asian residents account for 2.4%. The Hispanic or Latino population (0.3%) is well below the state average of 5.1%.
Education
15.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 51% 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 93.9%.
Data Sources & Methodology
All demographic data for La Plata 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 La Plata city, Missouri?
La Plata city, Missouri has a population of 1,401 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in La Plata city, MO?
The median household income in La Plata city is $49,107, which is 37% lower the national median of $78,538.
What is the poverty rate in La Plata city, MO?
The poverty rate in La Plata city is 10.4%. This means approximately 142 residents live below the federal poverty line.
What is the racial makeup of La Plata city, Missouri?
La Plata city's population is 95.4% White, 0.0% Black, 0.3% Hispanic/Latino, and 2.4% Asian.
What is the median home value in La Plata city, MO?
The median home value in La Plata city is $96,300. The home-value-to-income ratio is 2.0x.
How educated is La Plata city, Missouri?
15.6% of adults (25+) in La Plata city hold a bachelor's degree or higher, and 7.4% hold a graduate or professional degree.