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zipcodes.pro — CITY/CA/LOS-OSOS

Los Osos ZIP codes, California

Los Osos, CA has 2 ZIP codes (93402 and 93412) and area code 805. The largest is 93402.

USPS city name
2 ZIP codes
Population
14,166
Area code
805

NANPA lists no telephone rate centre for Los Osos itself, so these are the area codes of the nearest one, Morro Bay (3.9 miles). A town on an area-code boundary can differ from its neighbour.

Los Osos in numbers

About 14,166 people live in Los Osos, in 5,994 households. The median household income is $108,932 a year, 10% above the California median of $99,122 (US: $80,734). The median owner-occupied home is valued at $805,800 (10% above the California median), and median gross rent is $2,047 a month. The median age is 48.6; 53.7% of adults 25 and over hold a bachelor's degree or higher (37.1% across California); the average commute takes 19 minutes.

Population14,166Los Osos14,166
Households5,994Los Osos5,994
Median age48.6Los Osos48.6California37.9US 38.9
Median household income$108,932Los Osos$108,932California$99,122US $80,734
Median home value$805,800Los Osos$805,800California$734,700US $332,700
Median gross rent$2,047Los Osos$2,047California$2,036US $1,413
Bachelor's degree or higher53.7%Los Osos53.7%California37.1%US 35.7%
Mean commute19.3 minLos Osos19.3 minCalifornia28.7 minUS 26.4 min
Population density1,110 / sq miLos Osos1,110 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Los Osos CDP. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Los Osos

ZIP codes with the USPS city name Los Osos
ZIP City Type Population Median income Median home
93402 Los Osos , CA Standard 14,197 $109,090 $806,800
93412 Los Osos , CA No street area — — —

Map of Los Osos ZIP codes

9340293412

The ZIP codes of Los Osos, CA, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Los Osos

The nearest larger towns are San Luis Obispo (48,491 people, 9.2 mi), Atascadero (29,712 people, 15 mi) and Arroyo Grande (18,372 people, 19 mi).

Towns near Los Osos
TownPopulationDistance
Morro Bay 10,692 4.8 mi
California Polytechnic State University 7,915 8.9 mi
San Luis Obispo 48,491 9.2 mi
Pismo Beach 8,014 13.6 mi
Atascadero 29,712 14.5 mi
Grover Beach 12,604 17.3 mi
Templeton 9,580 18.2 mi
Arroyo Grande 18,372 18.5 mi
Oceano 7,128 18.7 mi
Cambria 5,978 22.4 mi
El Paso de Robles (Paso Robles) 31,446 24.3 mi
Nipomo 17,516 26.6 mi
Guadalupe 8,566 27.6 mi
Lake Nacimiento 3,339 29.4 mi

More nearby: every ZIP code in San Luis Obispo County · California ZIP codes

Cite this page

zipcodes.pro. “Los Osos, CA ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ca/los-osos

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