San Bruno, CA ZIP Codes & Directory
San Bruno is located in San Mateo County in California. Browse all active 5-digit USPS ZIP codes serving San Bruno and surrounding San Mateo County delivery districts.
All ZIP Codes in San Bruno, CA
1 CodesAbout San Bruno Mail Delivery & Postal Administration
ZIP codes in San Bruno are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing San Mateo County and surrounding California metropolitan districts.
Frequently Asked Questions About San Bruno, CA ZIP Codes
How many ZIP codes serve San Bruno, California? ▾
San Bruno, California is served by 1 active USPS postal delivery codes: 94066.
What county is San Bruno located in? ▾
San Bruno is an incorporated city located within San Mateo County, California.
What is the population and demographic size of San Bruno? ▾
According to official U.S. Census Bureau data, San Bruno has an estimated population of 44,147 residents and is situated within the undefined.
How does mail sorting and delivery work in San Bruno? ▾
Mail delivery in San Bruno is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing San Mateo County and surrounding California counties.
How much does it cost to ship a package to San Bruno, CA? ▾
Shipping costs to San Bruno depend on the package weight, dimensions, shipping carrier (USPS, UPS, FedEx), and the distance from the origin ZIP code. To calculate exact postage rates, use our shipping cost estimator tool.
What is the standard delivery time for mail to San Bruno? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach San Bruno, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.