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ZIP CODE TABULATION AREA

37820

Tennessee · 8,327 residents · 67.617 sq mi
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ZIP 37820 has lower-than-average household income, with a median household income of $66,616. Population has held roughly steady since 2024. 17% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $204,600. With a median age of 45.0, the population is older than the US median of 38.9. Among the 5 ZIP codes in Jefferson County, 37820 ranks 3rd by median household income.

$66,616
US average: $82,259
$204,600
US average: $376,019
16.7%
US average: 35.6%
Age, sex & households
Under 18
20.3%
Age 65+
17.7%
49.4%
50.6%
2.63 people
Race & ethnicity · 2024
2024
White, non-Hispanic89.7%(7,472)
Black1.7%(140)
Hispanic / Latino5.3%(440)
Asian0.2%(15)
Other3.1%(260)
Diversity Score23.8%(1,986)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Jefferson County
Income rank vs other ZIPs
LOWEST3RD OF 5HIGHEST
Adjacent ZIPs
37725$68,385
37760$66,190
37877$77,624
37890$59,355
Frequently asked

How many people live in ZIP code 37820?

ZIP code 37820 has about 8,327 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 37820?

The typical household in ZIP code 37820 earns about $66,616 a year. Half of households make more than that, and half make less.

Is ZIP code 37820 expensive?

In ZIP code 37820, the median home is worth about $204,600, and the typical rent is about $906 a month.

How educated are people in ZIP code 37820?

About 16.7% of adults age 25 and over in ZIP code 37820 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 37820?

About 10.9% of people in ZIP code 37820 live below the federal poverty line.

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Containing area
Jefferson County
Other ZIP codes in Jefferson County
ZIP 37725ZIP 37760ZIP 37877ZIP 37890

DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024