Troy Grove, IL
Population 269 · Illinois
About Troy Grove, IL
Troy Grove is a small community located in Illinois with a population of 269 residents according to the latest US Census Bureau American Community Survey data. The median household income is $81,838 per year, which is 9% above the national median of $75,149. The median age of 30.1 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 Troy Grove features a median home value of $186,300, which is 24% below the national median of $244,900. This positions Troy Grove in a moderately priced market relative to the rest of the country. Median monthly rent is $792, 32% below the national average of $1,163/month. Of the 92 total housing units, 88% are owner-occupied (71 units) and 12% are renter-occupied (10 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Troy Grove shows an unemployment rate of 0.0%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 34.8%, above the national average of 12.4%. Workers in Troy Grove have an average one-way commute time of 23 minutes.
Education & Demographics
21.3% of Troy Grove residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 30.1% White, 0.0% Hispanic or Latino, 0.4% Black or African American, and 0.0% Asian residents, with 12.3% of the population being foreign-born.
Cost of Living in Troy Grove, IL
Compared to national averages, Troy Grove has a median household income of $81,838 (9% above the national median of $75,149). Home values average $186,300, which is 24% below the national median. Monthly rent at $792 is 32% below the US average of $1,163. Within Illinois, Troy Grove's income is 9% above the state average of $75,072, and home values are 12% above the state median of $165,779.
Why Live in Troy Grove, IL?
Troy Grove offers a strong local economy with a median household income of $81,838, well above the national average, and affordable housing with a median home value of $186,300, below the US average of $244,900, and rent that’s lower than the national average at $792/month. Additionally, the city features a strong job market with an unemployment rate of just 0.0%, and short commute times averaging just 23 minutes.
Troy Grove has a population of 269 with a median age of 30.1 years. Compare Troy Grove with other cities to see how it stacks up, or explore all cities in Illinois.
Similar Cities Near Troy Grove
Cities in Illinois with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Norris | 269 | $61,667 | $69,400 | Compare |
| Kampsville | 270 | $60,625 | $82,900 | Compare |
| Spillertown | 270 | $78,125 | $121,400 | Compare |
| Steward | 268 | $108,333 | $151,000 | Compare |
| Verona | 267 | $41,250 | $108,900 | Compare |
| Kilbourne | 272 | $40,625 | $69,200 | Compare |
| Ste. Marie | 266 | $80,417 | $103,900 | Compare |
| Willow Hill | 266 | $34,464 | $0 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Illinois
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Troy Grove
What is the population of Troy Grove, IL?
The population of Troy Grove, IL is 269 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 Troy Grove?
The median household income in Troy Grove, IL is $81,838 per year, which is 9% above the national median of $75,149.
What is the median home value in Troy Grove?
The median home value in Troy Grove, IL is $186,300, which is 24% below the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Troy Grove?
The median monthly rent in Troy Grove, IL is $792, which is 32% below the national average of $1,163/month.
What is the unemployment rate in Troy Grove?
The unemployment rate in Troy Grove, IL is 0.0%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Troy Grove, IL a good place to live?
Troy Grove offers above-average incomes, affordable housing, and a strong job market. With a population of 269 and a median age of 30.1, the city appeals to young professionals and families.
How educated is Troy Grove, IL?
21.3% of residents in Troy Grove 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 Troy Grove?
Key cost-of-living indicators for Troy Grove, IL: median home value is $186,300 (24% below national), median rent is $792/month, and median household income is $81,838. The home-value-to-income ratio is 2.3x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Troy Grove?
The poverty rate in Troy Grove, IL is 34.8%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Troy Grove, IL?
Troy Grove's population is 30.1% White, 0.0% Hispanic or Latino, 0.4% Black or African American, 0.0% Asian, and 0.0% two or more races. 12.3% of residents are foreign-born.