Cities in Williamson County, Tennessee by Population (2024)

There are 15 cities in Williamson County, Tennessee.

Note: As defined by the US Census Bureau, a city's official boundaries often extend miles beyond the city itself and may even cross county lines. As such, several thousand US cities officially exist in two or more counties (and therefore appear on multiple counties' lists of cities.)

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City
Rank
State
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Nashville (balance)1Tennessee677,519689,725-0.45%1,425475.57
Franklin2Tennessee89,66684,1241.57%2,01444.53
Spring Hill3Tennessee60,30151,2993.88%2,07329.09
Smyrna4Tennessee59,54353,4892.61%1,75633.91
Columbia5Tennessee49,50342,0813.9%1,38735.70
Brentwood6Tennessee44,86745,405-0.3%1,06542.12
La Vergne7Tennessee39,85538,7070.73%1,61324.71
Nolensville8Tennessee19,63514,1097.57%1,88010.44
Fairview9Tennessee10,3139,5072%57417.98
Thompson's Station10Tennessee8,8577,5413.86%38423.09
Mount Pleasant11Tennessee4,8484,8020.25%38512.58
Oak Hill12Tennessee4,2434,873-3.57%5417.84
Forest Hills13Tennessee4,2205,016-4.5%4579.24
Belle Meade14Tennessee2,4472,889-4.3%7973.07
Eagleville15Tennessee9718233.96%3053.18

Note: City markers shown outside the county boundary mean that a part of the city extends into this county, but is primarily located in an adjacent county.

What is the largest city in Williamson County, Tennessee?

Nashville-Davidson (balance) is the largest city in Williamson County.

What is the smallest city in Williamson County, Tennessee?

Eagleville is the smallest city in Williamson County.

How many cities are in Williamson County?

There are 15 cities in Williamson County, Tennessee.

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