There is 1 city in Johnson County, Tennessee.

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Mountain City1Tennessee2,4532,4200.78%7283.37
showing: 1 rows

Cities in Johnson County, Tennessee by Population (2024)

What is the largest city in Johnson County, Tennessee?

Mountain City is the largest city in Johnson County.

What is the smallest city in Johnson County, Tennessee?

Mountain City is the smallest city in Johnson County.

How many cities are in Johnson County?

There is 1 city in Johnson County, Tennessee.

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