Johnson County, Indiana
Johnson County is a county in Indiana with an estimated population of 167,819 in 2023. 8 cities, towns and Census places in it are indexed here.
Largest places in Johnson County
Greenwood 66,296Franklin 25,908Bargersville 11,075New Whiteland 5,773Whiteland 5,415Edinburgh 4,429Trafalgar 1,563Prince's Lakes 1,371
About Johnson County
Johnson County is one of the counties of Indiana. County governments in Indiana handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.