ZIP Code 93401 Map
Census ZIP Code Tabulation Area 93401 in San Luis Obispo, CA (San Luis Obispo County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 93401 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
29,202
Households
13,522
Median household income
$96,824
Median age
37.1 years
Median home value
$973,000
Median gross rent
$1,912/mo
Owner-occupied homes
47.9%
Bachelor's degree or higher
55.9%
Below poverty level
15.4%
Land area
64.2 sq mi
Population density
455 / sq mi