San Luis Obispo ZIP Code Finder by Area and Number California

The San Luis Obispo zip code is 93401 in California helps people find the correct mailing location for homes, businesses, and services in San Luis Obispo.

Welcome to our complete guide for San Luis Obispo, California ZIP Codes. Whether you're moving to San Luis Obispo, sending mail, searching for an address, or looking for local postal information, this page provides everything you need to know about the ZIP Codes serving San Luis Obispo, California.

Every San Luis Obispo ZIP Code is assigned by the United States Postal Service (USPS) to support efficient mail delivery and address identification. In addition to postal services, San Luis Obispo ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.

City	San Luis Obispo
Zip Code	93401
State	California
County	San Luis Obispo
Population	29,995
Latitude	35.23539
Longitude	-120.61834
Time Zone	America/Los_Angeles

The San Luis Obispo California zip code is used by USPS for mail delivery, shipping, and address identification across San Luis Obispo and nearby California cities.

San Luis Obispo California is a growing city in California, and many people search for the San Luis Obispo zip code, San Luis Obispo postal code, San Luis Obispo CA zip code, and San Luis Obispo California mailing code when sending mail or locating addresses. The zip code in San Luis Obispo is important for deliveries, online orders, location searches, and business listings in San Luis Obispo.

If you are searching for the San Luis Obispo zip code list, San Luis Obispo CA postal code, San Luis Obispo California city zip code, or San Luis Obispo mailing zip code, this page helps you quickly find the correct San Luis Obispo zip code. Many residents, travelers, and businesses use the San Luis Obispo zip code lookup to confirm the correct San Luis Obispo mailing address.

The San Luis Obispo zip code area covers neighborhoods, residential communities, and business locations in San Luis Obispo CA. Whether you are looking for the San Luis Obispo city zip code, San Luis Obispo California postal code, San Luis Obispo CA mailing code, or San Luis Obispo location zip code, the San Luis Obispo zip code California helps identify the correct postal region in California.

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ZIP Codes in San Luis Obispo

The following ZIP Codes serve San Luis Obispo, California.

ZIP Code	County	Population	Time Zone
93401	San Luis Obispo	29,995	America/Los_Angeles
93405	San Luis Obispo	23,856	America/Los_Angeles
93408	San Luis Obispo	8	America/Los_Angeles
93409	San Luis Obispo	2,687	America/Los_Angeles
93407	San Luis Obispo	348	America/Los_Angeles
93410	San Luis Obispo	7,038	America/Los_Angeles

Whether you're searching for a residential, commercial, or mailing address, the ZIP Code list above makes it easy to find the correct postal code for San Luis Obispo.

About San Luis Obispo, California

San Luis Obispo is located in San Luis Obispo County, California, and is served by one or more ZIP Codes assigned by USPS. Residents, businesses, and visitors rely on these ZIP Codes for mail delivery, package shipping, address verification, and location-based services.

Some cities have a single ZIP Code, while larger cities may have multiple ZIP Codes covering different neighborhoods or business districts.

If you're searching for a San Luis Obispo ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

San Luis Obispo ZIP Code Map

The San Luis Obispo ZIP Code map helps visitors understand the geographic coverage of ZIP Code areas throughout the city.

The map can help you:

Locate neighborhoods
Find nearby ZIP Codes
Explore surrounding communities
Plan travel routes
Understand delivery areas

Find a ZIP Code in San Luis Obispo

If you need to locate a ZIP Code within San Luis Obispo, you can search using:

Street address
Neighborhood
Business name
Landmark
USPS mailing address

Using the correct San Luis Obispo ZIP Code helps improve mail delivery, shipping accuracy, and address verification.

About Living in San Luis Obispo

San Luis Obispo, California is part of San Luis Obispo County and is home to approximately 29,995 residents. The city operates in the America/Los_Angeles time zone and is identified by the geographic coordinates 35.23539 latitude and -120.61834 longitude.

Residents enjoy access to local schools, businesses, public services, healthcare facilities, parks, and transportation networks. Whether you're relocating, visiting, or starting a business, knowing the correct ZIP Code helps simplify everyday tasks.

Common Uses of San Luis Obispo ZIP Codes

ZIP Codes in San Luis Obispo are commonly used for:

USPS mail delivery
Package shipping
Online shopping
Address verification
Banking
Insurance
Government services
Emergency services
Navigation
Real estate
Business operations
Delivery planning

Why San Luis Obispo ZIP Codes Matter

Using the correct San Luis Obispo ZIP Code offers several benefits.

For Residents

Faster mail delivery
Accurate online orders
Easier address verification
Better navigation

For Businesses

Shipping optimization
Customer management
Delivery planning
Local marketing

Frequently Asked Questions

San Luis Obispo is served by one or more ZIP Codes listed on this page.

San Luis Obispo is currently served by 6 ZIP Codes. The number of ZIP Codes depends on the size of the city and USPS delivery routes.

San Luis Obispo is located in San Luis Obispo County.

San Luis Obispo is located in California.

The estimated population of San Luis Obispo is 29,995.

San Luis Obispo follows the America/Los_Angeles time zone.

Use your street address or browse the ZIP Code list available on this page.

No. Some ZIP Codes may include residential, commercial, government, or PO Box delivery areas.

Using the correct ZIP Code helps improve mail delivery, shipping accuracy, navigation, and address verification.

Official ZIP Code information is maintained by the United States Postal Service (USPS).

Conclusion

Whether you're looking for a mailing address, planning a move, or researching local information, this San Luis Obispo, California ZIP Code guide makes it easy to find the postal information you need. Explore the ZIP Code list, use the map, and browse additional location details to learn more about San Luis Obispo and its surrounding communities.