ZIP Code 78645 Map
Census ZIP Code Tabulation Area 78645 in Leander, TX (Williamson County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 78645 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
15,256
Households
7,048
Median household income
$113,008
Median age
54.4 years
Median home value
$434,600
Median gross rent
$1,608/mo
Owner-occupied homes
90.8%
Bachelor's degree or higher
45.9%
Below poverty level
7.3%
Land area
32.6 sq mi
Population density
468 / sq mi