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ZIP CODE TABULATION AREA

93405

California · 25,002 residents · 89.7 sq mi
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ZIP 93405 is a ZIP code of 25,002 people in San Luis Obispo County. The median age is 22.6, younger than the US median of 38.9. 43.5% of people in this ZIP code live below the federal poverty line. Median home value sits at $949,700. Owners hold 35% of the housing stock. People stay put here: 59% were in the same home a year ago. Among the 18 ZIP codes in San Luis Obispo County, 93405 ranks 17th by median household income.

Population
25,002
Median income
$60,399
US average: $82,259
Per capita income
$35,940
US average: $44,673
Median home value
$949,700
US average: $376,019
Bachelor's+
54.8%
US average: 35.6%
Land area
89.7 sq mi
Age, sex & households
Median age
22.6
Under 18
7.5%
Age 65+
11.9%
Male
50.4%
Female
49.6%
Avg household
2.65 people
Race & ethnicity · 2024
2024
White, non-Hispanic70.2%(17,562)
Black1%(242)
Hispanic / Latino16.3%(4,075)
Asian6.2%(1,558)
Other6.3%(1,565)
Diversity Score
59
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Housing
Owner-occupied
34.7%
Renter-occupied
65.3%
Median gross rent
$2,020
Median year built
1976
Afford Score
15.7
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Within San Luis Obispo County
Income rank vs other ZIPs
LOWEST17TH OF 18HIGHEST
Adjacent ZIPs
93401$96,824
93402$109,090
Frequently asked

How many people live in ZIP code 93405?

ZIP code 93405 has about 25,002 residents according to the 2024 American Community Survey.

What is the median household income in ZIP code 93405?

The typical household in ZIP code 93405 earns about $60,399 a year. Half of households make more than that, and half make less.

Is ZIP code 93405 expensive?

In ZIP code 93405, the median home is worth about $949,700, and the typical rent is about $2,020 a month.

How educated are people in ZIP code 93405?

About 54.8% of adults age 25 and over in ZIP code 93405 hold a bachelor's degree or higher.

What is the poverty rate in ZIP code 93405?

About 43.5% of people in ZIP code 93405 live below the federal poverty line.

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Containing area
San Luis Obispo County

DATA: US CENSUS BUREAU ACS 5-YEAR · ZCTA · UPDATED 2024