Franklin County

Franklin County has 43,990 residents across 9 ZIP codes with their own report. Median household income is $63,494, 9% below the Tennessee figure. The typical owner-occupied home is valued at $236,900, and 24% of adults 25 and over hold a bachelor’s degree or higher.

County · ACS 2020–2024 · Updated October 24, 2026

43,990residentsACS 2020–2024

$63,494median household incomeTennessee: $70K

$236,900median home valueowner-occupied homes

84%of households have broadbandhome internet subscription

Franklin County in TennesseeZIP codes in Franklin County highlighted; the rest of Tennessee in grey

Map of Tennessee with Franklin County highlighted

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates · U.S. Census Bureau, 2024 Gazetteer and 2020 ZCTA relationship files

All 9 ZIP codes.

Colour shows where each zip code sits among the others in the table, from lowest to highest.

ZIP code	Residents	Household income	Home value	Owners	Bachelor's+	Broadband	Commute
37306	1,919	$39K	$223K	82%	20%	72%	28 min
37318	2,103	$52K	$177K	63%	13%	84%	28 min
37324	5,628	$50K	$223K	62%	17%	85%	28 min
37330	7,204	$71K	$214K	90%	19%	84%	28 min
37345	2,659	$59K	$190K	82%	14%	68%	37 min
37375	3,866	$71K	$367K	88%	65%	94%	17 min
37376	361	$-666667K	$214K	40%	19%	50%	44 min
37383	344	$-666667K	$-666667K	–	–	–	18 min
37398	15,755	$64K	$248K	77%	26%	86%	25 min

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

People.

43,990 residents in 17,445 households, next to the Tennessee figure.

20%

under 18

23%

aged 18–34

21%

aged 65 and over

32%

of households are people living alone

49%

of households are married couples

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Homes.

20,110 housing units; the median owner-occupied home is valued at $236,900 (±$7,988).

77%

of households own their home

83%

of homes are detached single-family houses

are in buildings with 5 or more units

are mobile homes

13%

of housing units are vacant

$894

median gross rent a month

When homes were built

2020 or later4%

2010–20199%

2000–200913%

1990–199917%

1980–198915%

1970–197914%

1960–19698%

1950–19598%

1940–19495%

1939 or earlier7%

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Income and work.

Household income and work, in 2024 dollars; median household income ±$4,240.

$63,494

median household income

12.0%

of people live below the poverty line

2.8%

unemployment rate

24%

of adults 25+ hold a bachelor’s degree or higher

The poverty rate uses the federal poverty thresholds, which vary with family size. It says nothing on its own about what a neighborhood is like to live in.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Getting around.

How workers aged 16 and over get to work, and how long it takes.

26 min

average commute to work

15%

of commuters travel 45 minutes or more

88%

of workers drive or carpool

take public transportation

walk or bike

work from home

of households have no car

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates

Internet.

Home internet subscriptions.

84%

of households have a broadband subscription

14%

have no internet access at home

American Community Survey figures are estimates from a rolling sample, averaged over 2020–2024. Each comes with a margin of error, which is wider in places with fewer people.

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates