Troy Grove is a city located in Illinois. With a 2020 population of 221, it is the 1130th largest city in Illinois and the 23580th largest city in the United States. Troy Grove is currently declining at a rate of -0.90% annually and its population has decreased by -1.78% since the most recent census, which recorded a population of 225 in 2020. Spanning over 1 miles, Troy Grove has a population density of 322 people per square mile.
The average household income in Troy Grove is $78,359 with a poverty rate of 9.62%. The median rental costs in recent years comes to $658 per month, and the median house value is $141,700. The median age in Troy Grove is 45.8 years, 46.8 years for males, and 41.7 years for females.
According to the most recent ACS, the racial composition of Troy Grovewas:
Rate of Home Ownership
Average Family Size
Average Household Size
The highest rate of high school graduation is among hispanic people with a rate of 100.00%.
The highest rate of bachelors degrees is among white people with a rate of 12.31%.
98.45% of Troy Grove residents speak only English, while 1.55% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.55% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Troy Grove is White, with 8.29% below the poverty level.
The race least likely to be in poverty in Troy Grove is Hispanic, with 26.67% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 8.00%. Among those working part-time, it was 2.56%, and for those that did not work, the poverty rate was 18.18%.
Number of Veterans
Veteran Poverty Rate
Veteran Disability Rate
Labor Force Participation
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Born in Troy Grove
100.00% of Troy Grove residents were born in the United States, with 68.57% having been born in Illinois. 0.00% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.