counties Glades County - north Martin County - northeast Okeechobee County - northeast point in the middle of Lake Okeechobee Palm Beach County - east Broward County - southeast Collier County - south Lee County - west Charlotte County - west Demographics As of the 2020 United States census, there were 39,619 people, 12,878 households, and 9,378 families residing in the county. As of the census of 2000, there were 36,210 people, 10,850 households, and 8,137 families residing in the county. The population density was . There were 12,294 housing units at an average density of 11 per square mile (4/km2). The racial makeup of the county was 66.08% White, 14.75% Black or African American, 0.80% Native American, 0.45% Asian, 0.03% Pacific Islander, 14.67% from other races, and 3.22% from two or more races. 39.59% of the population were Hispanic or Latino of any race. In 2000 there were 10,850 households, out of which 40.2% had children under the age of 18 living with them, 55.7% were married couples living together, 12.5% had a female householder with no husband present, and 25.0% were non-families. 18.6% of all households were made up of individuals, and 7.3% had someone living alone who was 65 years of age or older. The average household size was 3.09 and the average family size was 3.44. In the county, the population was spread out, with 30.0% under the age of 18, 13.3% from 18 to 24, 28.3% from 25 to 44, 18.3% from 45 to 64, and 10.1% who were 65 years of age or older. The median age was 30 years. For every 100 females, there were 125.0 males. For every 100 females age 18 and over, there were 131.4 males. The median income for a household in the county was $33,592, and the median income for a family was $34,902. Males had a median income of $25,896 versus $20,070 for females. The per capita income for the county was $13,663. About 16.9% of families and 24.1% of the population were below the poverty line, including 29.9% of those under age 18 and 15.0% of those age 65 or over. 2010 Census In 2010 the population of Hendry Country was 39,140. The racial and ethnic composition of the population was 34.9% non-Hispanic white, 13.4% black or African American, 1.7% Native American, 0.7% Asian, 0.1% Pacific Islander, 0.1% non-Hispanic reporting some other race, 2.7% reporting two