ZIP Code 93405 Map
Census ZIP Code Tabulation Area 93405 in San Luis Obispo, CA (San Luis Obispo County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 93405 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
25,002
Households
8,883
Median household income
$60,399
Median age
22.6 years
Median home value
$949,700
Median gross rent
$2,020/mo
Owner-occupied homes
34.7%
Bachelor's degree or higher
54.8%
Below poverty level
43.5%
Land area
89.7 sq mi
Population density
279 / sq mi