Johnson County, county in Missouri, United States. As of 2020 county had an estimated population of 54,219 inhabitants. The county was created 188 years ago in 1834. Its county seat is "Warrensburg".
There are 8 city/town in Johnson County, MO. The largest city of Johnson County is Warrensburg with a population of 20,539. Other cities include, Knob Noster population 2,799, Holden population 2,234, Leeton population 557, Elm population 470
Cities, Towns, Neighborhoods & Other Populated Places in Johnson County.
|Centerview||City in Johnson County, Missouri, United States||Johnson||272|
|Chilhowee||City in Johnson County, Missouri, United States||Johnson||322|
|Elm||Unincorporated community in Missouri||Johnson||470|
|Holden||Place in Missouri||Johnson||2,234|
|Kingsville||City in Missouri||Johnson||259|
|Knob Noster||City in Johnson County, Missouri, United States||Johnson||2,799|
|Leeton||City in Missouri, United States||Johnson||557|
|Warrensburg||City in Missouri||Johnson||20,539|