Demographics by Radius for Tennessee Cities

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Top 10 Tennessee Cities by Population

Click on the links below to see the 5-mile radius demographics for the largest cities in Tennessee.

Rank	City	City Population
1	Nashville-Davidson	715,388
2	Memphis	618,980
3	Knoxville	195,185
4	Chattanooga	185,783
5	Clarksville	176,456
6	Murfreesboro	161,445
7	Franklin	87,133
8	Johnson City	72,222
9	Jackson	68,435
10	Hendersonville	63,091

Source: 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau.

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Tennessee Demographics By Radius

Population

7,066,383

number of people

Child Population

1,566,969

people age 17 years old and younger

Older Population

1,205,947

people age 65 years old and older

Population Density

171

people per square mile

Median Income

$69,595

median household income in 2024 dollars

Low-Income Households

16.6%

Income less than $25,000

High-Income Households

9.0%

Income greater than $200,000

Households

2,824,277

number of households (people who occupy a housing unit)

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How are demographics by radius calculated?

While the US Census Bureau provides annual statistics for small geographies, there's no tool on their website that we know of that produces radius estimates or radius maps. Read our FAQ for the methodology that was used to calculate the above radius demographics.

What is this data from?

The above data and geographies are from the most current data available from the US Census Bureau's American Community Survey (2024). You can use the following citations for this data. You can also learn more about Census' American Community Survey estimates in this FAQ.

How do I cite this data?

You can use the following citations for this data:

United States Census Bureau. B01001 SEX BY AGE, 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.
United States Census Bureau. B19001 HOUSEHOLD INCOME IN THE PAST 12 MONTHS (IN 2024 INFLATION-ADJUSTED DOLLARS), 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.
United States Census Bureau. B19013 MEDIAN HOUSEHOLD INCOME IN THE PAST 12 MONTHS (IN 2024 INFLATION-ADJUSTED DOLLARS), 2024 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 29 January 2026. http://www.census.gov/.