CensusEasy
ZIP CODE TABULATION AREA

37166

Tennessee · 15,731 residents · 154.589 sq mi
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ZIP 37166 has notably lower household income than the US average, with a median household income of $52,797. Population has held roughly steady since 2024. 20% of adults hold a bachelor's degree or higher, below the national rate of 36%. Median home value is $224,300.

$52,797
US average: $82,259
$224,300
US average: $376,019
20.1%
US average: 35.6%
Age, sex & households
Under 18
23.9%
Age 65+
16.4%
49.2%
50.8%
2.46 people
Race & ethnicity · 2024
2024
White, non-Hispanic84.7%(13,321)
Black1.4%(218)
Hispanic / Latino10.1%(1,586)
Asian1.4%(226)
Other2.4%(380)
Diversity Score34%(5,344)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within DeKalb County
Income rank vs other ZIPs
LOWEST2ND OF 4HIGHEST
Adjacent ZIPs
37012$49,265
37059$49,510
37095$64,792
Frequently asked

How many people live in ZIP code 37166?

ZIP code 37166 has about 15,731 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 37166?

The typical household in ZIP code 37166 earns about $52,797 a year. Half of households make more than that, and half make less.

Is ZIP code 37166 expensive?

In ZIP code 37166, the median home is worth about $224,300, and the typical rent is about $813 a month.

How educated are people in ZIP code 37166?

About 20.1% of adults age 25 and over in ZIP code 37166 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 37166?

About 18.7% of people in ZIP code 37166 live below the federal poverty line.

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Containing area
DeKalb County
Other ZIP codes in DeKalb County
ZIP 37012ZIP 37095ZIP 37059

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