ZIP Code 84121 Map
Census ZIP Code Tabulation Area 84121 in Salt Lake City, UT (Salt Lake County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 84121 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
38,912
Households
15,436
Median household income
$115,515
Median age
41.1 years
Median home value
$659,900
Median gross rent
$1,774/mo
Owner-occupied homes
74.9%
Bachelor's degree or higher
53.2%
Below poverty level
7.2%
Land area
64.5 sq mi
Population density
604 / sq mi