Marion County

Marion County has 29,250 residents across 8 ZIP codes with their own report. Median household income is $61,824, 11% below the Tennessee figure. The typical owner-occupied home is valued at $195,200, and 17% of adults 25 and over hold a bachelor’s degree or higher.

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

29,250residentsACS 2020–2024

$61,824median household incomeTennessee: $70K

$195,200median home valueowner-occupied homes

85%of households have broadbandhome internet subscription

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

Map of Tennessee with Marion 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 8 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
37340	288	$13K	$-666667K	57%	10%	52%	60 min
37347	8,607	$63K	$194K	79%	21%	87%	32 min
37356	2,679	$59K	$298K	74%	27%	94%	25 min
37374	1,497	$68K	$257K	82%	19%	93%	49 min
37380	6,688	$59K	$195K	71%	12%	83%	29 min
37397	10,488	$55K	$173K	80%	13%	84%	39 min
37405	18,109	$81K	$461K	49%	53%	93%	20 min
37419	5,980	$75K	$352K	77%	46%	88%	21 min

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

People.

29,250 residents in 11,869 households, next to the Tennessee figure.

20%

under 18

19%

aged 18–34

21%

aged 65 and over

25%

of households are people living alone

52%

of households are married couples

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

Homes.

14,058 housing units; the median owner-occupied home is valued at $195,200 (±$12,162).

79%

of households own their home

75%

of homes are detached single-family houses

are in buildings with 5 or more units

19%

are mobile homes

16%

of housing units are vacant

$853

median gross rent a month

When homes were built

2020 or later2%

2010–20199%

2000–200913%

1990–199916%

1980–198920%

1970–197918%

1960–19699%

1950–19596%

1940–19492%

1939 or earlier6%

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 ±$4,484.

$61,824

median household income

16.3%

of people live below the poverty line

7.1%

unemployment rate

17%

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.

36 min

average commute to work

31%

of commuters travel 45 minutes or more

84%

of workers drive or carpool

take public transportation

walk or bike

13%

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.

85%

of households have a broadband subscription

12%

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