ZIP Code 93405 - San Luis Obispo California

ZIP Code 93405 is located in San Luis Obispo California. Portions of 93405 are also in Avila Beach and California Polytechnic State University. 93405 is entirely within San Luis Obispo County. Regionally, it is located in Metro Los Angeles.

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ZIP Code 93405 Quick Stats

ZIP Code NameSan Luis Obispo
Primary CountySan Luis Obispo County
ZIP Code TypeStandard
Population (2022)24,991
Area Code(s)805 / 820
Current Time
PDT

ZIP Code 93405 Map

93405 Demographics

93405 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in California based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 93405 is White. The majority race/ethnicity attending public schools in 93405 is White. The current unemployment level in 93405 is 3.6%.

Population24,991
Population Growth Rate0.00%
Population Density281 People per Square Mile
Total Households8,307
Percentage High Income Households4.2%
Median Houshold Income (2021)$49,678
Average Adjusted Gross Income (2020)$87,610
Current Unemployment Rate (February 2024)3.6%
Majority Race/EthnictyWhite - 78.06%
Public School Majority Race/EthnictyWhite - 50.63%

93405 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White20,77878.06%
Black2661%
Hispanic4,02715.13%
Asian1,4515.45%
Native American970.36%
Hawaiian/Pac. Islander00%

93405 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White1,40053.25%
Black321.22%
Hispanic1,06340.43%
Asian1184.49%
Native American100.38%
Hawaiian/Pac. Islander60.23%

93405 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College6495.35%
Bachelor Degree2,78622.95%
High School Diploma1,97116.24%
No High School Diploma3072.53%
GED or Alternate1,0028.25%
1 or More Years of College2,33619.24%
Associates Degree1,1189.21%
Masters Degree1,0598.72%
Professional Degree4013.3%
Doctorate Degree5114.21%

93405 Geography

Coordinates35.29959106,-120.72505188
Adjacent ZIP Codes
Cities/Towns in 93405
RegionMetro Los Angeles
Metropolitan/Micropolitan Stat AreaSan Luis Obispo-Paso Robles, CA
Time ZonePacific Daylight Time
IANA TimezoneAmerica/Los_Angeles
Area89 Square Miles

93405 Politics

US Congressional Districts in 93405
California State Senate Districts in 93405
California State Assembly Districts in 93405

93405 Weather and Climate Data

Plant Hardiness ZoneZone 10a: 30F to 35F
Average First Frost DateDecember 11 - 20
Average Last Frost DateFebruary 11 - 20
Koppen-Geiger Climate ZoneCsb - Warm-Summer Mediterranean Climate
Ecoregion

93405 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)41424444475053535249444147
Avg Max Temp (°F)65666771727679808078716673
Avg Precip (In.)4.914.73.861.32.48.08.03.07.34.841.983.4322.05

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