CensusEasy
ZIP CODE TABULATION AREA

84121

Utah · 38,912 residents · 64.453 sq mi
Compare

ZIP 84121 is significantly wealthier than the US average, with a median household income of $115,515. Population has held roughly steady since 2024. 53% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $659,900. Among the 37 ZIP codes in Salt Lake County, 84121 ranks 12th by median household income.

$115,515
US average: $82,259
$659,900
US average: $376,019
53.2%
US average: 35.6%
Age, sex & households
Under 18
20.6%
Age 65+
20.6%
50.1%
49.9%
2.51 people
Race & ethnicity · 2024
2024
White, non-Hispanic84%(32,695)
Black0.7%(269)
Hispanic / Latino6.7%(2,605)
Asian3.8%(1,472)
Other4.8%(1,871)
Diversity Score35.7%(13,899)
Housing
Commute & vehicles
Work & employment
People & community
Affordability & inequality
Within Salt Lake County
Income rank vs other ZIPs
LOWEST12TH OF 37HIGHEST
Adjacent ZIPs
84006$83,000
84009$137,922
84020$128,910
84044$90,346
Frequently asked

How many people live in ZIP code 84121?

ZIP code 84121 has about 38,912 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 84121?

The typical household in ZIP code 84121 earns about $115,515 a year. Half of households make more than that, and half make less.

Is ZIP code 84121 expensive?

In ZIP code 84121, the median home is worth about $659,900, and the typical rent is about $1,774 a month.

How educated are people in ZIP code 84121?

About 53.2% of adults age 25 and over in ZIP code 84121 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 84121?

About 7.2% of people in ZIP code 84121 live below the federal poverty line.

Keep going

Explore from here

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