Keystone Heights is a city located in Clay County Florida. With a 2020 population of 1,466, it is the 699th largest city in Florida and the 12700th largest city in the United States. Keystone Heights is currently growing at a rate of 0.69% annually but its population has decreased by -1.48% since the most recent census, which recorded a population of 1,488 in 2020. Spanning over 1 miles, Keystone Heights has a population density of 1,364 people per square mile.
The average household income in Keystone Heights is $68,513 with a poverty rate of 14.25%. The median rental costs in recent years comes to $1,139 per month, and the median house value is $168,400. The median age in Keystone Heights is 35.5 years, 35.8 years for males, and 35.3 years for females.
According to the most recent ACS, the racial composition of Keystone Heightswas:
Rate of Home Ownership
Average Family Size
Average Household Size
The highest rate of high school graduation is among black people with a rate of 100.00%.
The highest rate of bachelors degrees is among black people with a rate of 100.00%.
97.55% of Keystone Heights residents speak only English, while 2.45% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 1.80% of the population.
Overall Poverty Rate
Male Poverty Rate
Female Poverty Rate
The race most likely to be in poverty in Keystone Heights is White, with 10.55% below the poverty level.
The race least likely to be in poverty in Keystone Heights is Hispanic, with 35.08% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 3.85%. Among those working part-time, it was 14.29%, and for those that did not work, the poverty rate was 21.51%.
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 Keystone Heights
97.24% of Keystone Heights residents were born in the United States, with 62.30% having been born in Florida. 0.20% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Europe.