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South San Francisco ZIP Code Finder by Area and Number California

The South San Francisco zip code is 94080 in California helps people find the correct mailing location for homes, businesses, and services in South San Francisco.

Welcome to our complete guide for South San Francisco, California ZIP Codes. Whether you're moving to South San Francisco, 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 South San Francisco, California.

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

CitySouth San Francisco
Zip Code94080
StateCalifornia
CountySan Mateo
Population65,036
Latitude37.65541
Longitude-122.42083
Time ZoneAmerica/Los_Angeles

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

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

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

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

People also search for zip codes near South San Francisco, South San Francisco postal codes, South San Francisco CA zip code lookup, South San Francisco address zip code, and South San Francisco California USPS zip code to find nearby locations in California.

ZIP Codes in South San Francisco

The following ZIP Codes serve South San Francisco, California.

ZIP CodeCountyPopulationTime Zone
94080San Mateo65,036America/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 South San Francisco.

About South San Francisco, California

South San Francisco is located in San Mateo 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 South San Francisco ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.

South San Francisco ZIP Code Map

The South San Francisco 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 South San Francisco

If you need to locate a ZIP Code within South San Francisco, you can search using:

  • Street address
  • Neighborhood
  • Business name
  • Landmark
  • USPS mailing address

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

About Living in South San Francisco

South San Francisco, California is part of San Mateo County and is home to approximately 65,036 residents. The city operates in the America/Los_Angeles time zone and is identified by the geographic coordinates 37.65541 latitude and -122.42083 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 South San Francisco ZIP Codes

ZIP Codes in South San Francisco 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 South San Francisco ZIP Codes Matter

Using the correct South San Francisco 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

South San Francisco is served by one or more ZIP Codes listed on this page.
South San Francisco is currently served by 1 ZIP Code. The number of ZIP Codes depends on the size of the city and USPS delivery routes.
South San Francisco is located in San Mateo County.
South San Francisco is located in California.
The estimated population of South San Francisco is 65,036.
South San Francisco 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 South San Francisco, 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 South San Francisco and its surrounding communities.

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