Plattville, IL
Population 200 · Illinois
About Plattville, IL
Plattville is a small community located in Illinois with a population of 200 residents according to the latest US Census Bureau American Community Survey data. The median household income is $140,313 per year, which is 87% above the national median of $75,149. The median age of 34 years is notably younger the US median age of 38.9 years, indicating a younger, often more dynamic population base.
Housing Market Overview
The housing market in Plattville features a median home value of $285,400, which is 17% above the national median of $244,900. This positions Plattville in a moderately priced market relative to the rest of the country. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 64 total housing units, 95% are owner-occupied (55 units) and 5% are renter-occupied (3 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Plattville shows an unemployment rate of 8.4%, which is significantly above the national rate of 3.7%, suggesting economic challenges in the area. The poverty rate stands at 0.5%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Plattville have an average one-way commute time of 37.1 minutes, suggesting many residents commute to jobs in a nearby metro area.
Education & Demographics
27.8% of Plattville residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 3.5% White, 1.0% Hispanic or Latino, 0.0% Black or African American, and 3.0% Asian residents, with 0.5% of the population being foreign-born.
Cost of Living in Plattville, IL
Compared to national averages, Plattville has a median household income of $140,313 (87% above the national median of $75,149). Home values average $285,400, which is 17% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Illinois, Plattville's income is 87% above the state average of $75,072, and home values are 72% above the state median of $165,779.
Why Live in Plattville, IL?
Plattville offers a strong local economy with a median household income of $140,313, well above the national average, and rent that’s lower than the national average at $0/month, and a low poverty rate of 0.5%, better than the national average.
Plattville has a population of 200 with a median age of 34 years. Compare Plattville with other cities to see how it stacks up, or explore all cities in Illinois.
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Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Plattville
What is the population of Plattville, IL?
The population of Plattville, IL is 200 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in Illinois.
What is the median household income in Plattville?
The median household income in Plattville, IL is $140,313 per year, which is 87% above the national median of $75,149.
What is the median home value in Plattville?
The median home value in Plattville, IL is $285,400, which is 17% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Plattville?
The median monthly rent in Plattville, IL is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Plattville?
The unemployment rate in Plattville, IL is 8.4%, compared to the national average of 3.7%. Job seekers may want to research the dominant industries in the area.
Is Plattville, IL a good place to live?
Plattville offers above-average incomes, a competitive housing market, and growing employment opportunities. With a population of 200 and a median age of 34, the city appeals to young professionals and families.
How educated is Plattville, IL?
27.8% of residents in Plattville aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Plattville?
Key cost-of-living indicators for Plattville, IL: median home value is $285,400 (17% above national), median rent is $0/month, and median household income is $140,313. The home-value-to-income ratio is 2.0x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Plattville?
The poverty rate in Plattville, IL is 0.5%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Plattville, IL?
Plattville's population is 3.5% White, 1.0% Hispanic or Latino, 0.0% Black or African American, 3.0% Asian, and 1.0% two or more races. 0.5% of residents are foreign-born.