There are 19 cities in Hamilton County, Tennessee.

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City
Rank
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Chattanooga1189,932181,5601.56%1,329142.96
East Ridge221,65222,188-0.65%2,6148.28
Soddy-Daisy313,18313,0930.09%57023.15
Red Bank411,95111,922-0.03%1,8226.56
Middle Valley511,61912,100 1,1909.76
Collegedale611,26311,1180.04%93512.05
Signal Mountain78,8838,857 1,0638.36
Harrison88,3138,485 1,2866.46
Apison94,1994,220 29314.33
Sale Creek103,0652,899 10130.20
Lookout Mountain112,0302,059-0.49%1,5121.34
Falling Water122,0221,534 3795.33
Walden131,9591,985-0.36%5553.53
Lakesite141,9251,8640.26%1,1061.74
Mowbray Mountain151,9021,943 9420.25
Fairmount161,7471,467 3904.49
Flat Top Mountain17891888 5117.32
Ooltewah18462744 7480.62
Ridgeside19445447-0.22%2,6330.17
showing: 19 rows

Cities in Hamilton County, Tennessee by Population (2024)

What is the largest city in Hamilton County, Tennessee?

Chattanooga is the largest city in Hamilton County.

What is the smallest city in Hamilton County, Tennessee?

Ridgeside is the smallest city in Hamilton County.

How many cities are in Hamilton County?

There are 19 cities in Hamilton County, Tennessee.

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