Cities in Knox County, Tennessee by Population (2024)

There are 18 cities in Knox 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
2024 Population
Knoxville200,300
Oak Ridge33,775
Farragut26,055
Sevierville17,815
Seymour16,718
Powell14,263
Alcoa12,539
Lenoir City12,446
Halls10,221
Karns4,215
Strawberry Plains4,001
Mascot2,749
Maynardville2,602
Plainview2,213
Blaine2,149
Luttrell1,085
John Sevier926
Rockford822

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 Knox County, Tennessee?

Knoxville is the largest city in Knox County.

What is the smallest city in Knox County, Tennessee?

Rockford is the smallest city in Knox County.

How many cities are in Knox County?

There are 18 cities in Knox County, Tennessee.

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