San Mateo ZIP Code Finder by Area and Number California
The San Mateo zip code is 94401 in California helps people find the correct mailing location for homes, businesses, and services in San Mateo.
Welcome to our complete guide for San Mateo, California ZIP Codes. Whether you're moving to San Mateo, 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 Mateo, California.
Every San Mateo 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 Mateo ZIP Codes are widely used for online shopping, navigation, banking, insurance, healthcare, business operations, and government services.
| City | San Mateo |
| Zip Code | 94401 |
| State | California |
| County | San Mateo |
| Population | 35,628 |
| Latitude | 37.57445 |
| Longitude | -122.31942 |
| Time Zone | America/Los_Angeles |
The San Mateo California zip code is used by USPS for mail delivery, shipping, and address identification across San Mateo and nearby California cities.
San Mateo California is a growing city in California, and many people search for the San Mateo zip code, San Mateo postal code, San Mateo CA zip code, and San Mateo California mailing code when sending mail or locating addresses. The zip code in San Mateo is important for deliveries, online orders, location searches, and business listings in San Mateo.
If you are searching for the San Mateo zip code list, San Mateo CA postal code, San Mateo California city zip code, or San Mateo mailing zip code, this page helps you quickly find the correct San Mateo zip code. Many residents, travelers, and businesses use the San Mateo zip code lookup to confirm the correct San Mateo mailing address.
The San Mateo zip code area covers neighborhoods, residential communities, and business locations in San Mateo CA. Whether you are looking for the San Mateo city zip code, San Mateo California postal code, San Mateo CA mailing code, or San Mateo location zip code, the San Mateo zip code California helps identify the correct postal region in California.
People also search for zip codes near San Mateo, San Mateo postal codes, San Mateo CA zip code lookup, San Mateo address zip code, and San Mateo California USPS zip code to find nearby locations in California.
ZIP Codes in San Mateo
The following ZIP Codes serve San Mateo, California.
| ZIP Code | County | Population | Time Zone |
|---|---|---|---|
| 94401 | San Mateo | 35,628 | America/Los_Angeles |
| 94402 | San Mateo | 25,498 | America/Los_Angeles |
| 94403 | San Mateo | 43,459 | America/Los_Angeles |
| 94404 | San Mateo | 35,950 | 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 Mateo.
About San Mateo, California
San Mateo 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 San Mateo ZIP Code, this page provides the latest available information to help you find the correct postal code quickly.
San Mateo ZIP Code Map
The San Mateo 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 Mateo
If you need to locate a ZIP Code within San Mateo, you can search using:
- Street address
- Neighborhood
- Business name
- Landmark
- USPS mailing address
Using the correct San Mateo ZIP Code helps improve mail delivery, shipping accuracy, and address verification.
About Living in San Mateo
San Mateo, California is part of San Mateo County and is home to approximately 35,628 residents. The city operates in the America/Los_Angeles time zone and is identified by the geographic coordinates 37.57445 latitude and -122.31942 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 Mateo ZIP Codes
ZIP Codes in San Mateo 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 Mateo ZIP Codes Matter
Using the correct San Mateo 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
Conclusion
Whether you're looking for a mailing address, planning a move, or researching local information, this San Mateo, 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 Mateo and its surrounding communities.