ZIP Code 37122 Map
Census ZIP Code Tabulation Area 37122 in Mount Juliet, TN (Wilson County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 37122 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
68,492
Households
24,785
Median household income
$112,967
Median age
40.4 years
Median home value
$486,500
Median gross rent
$1,993/mo
Owner-occupied homes
79.6%
Bachelor's degree or higher
47.5%
Below poverty level
4.5%
Land area
111.6 sq mi
Population density
614 / sq mi