Julian, CA ZIP Codes & Directory
Julian is located in San Diego County in California. Browse all active 5-digit USPS ZIP codes serving Julian and surrounding San Diego County delivery districts.
All ZIP Codes in Julian, CA
1 CodesAbout Julian Mail Delivery & Postal Administration
ZIP codes in Julian are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing San Diego County and surrounding California metropolitan districts.
Frequently Asked Questions About Julian, CA ZIP Codes
How many ZIP codes serve Julian, California? ▾
Julian, California is served by 1 active USPS postal delivery codes: 92036.
What county is Julian located in? ▾
Julian is an incorporated city located within San Diego County, California.
What is the population and demographic size of Julian? ▾
According to official U.S. Census Bureau data, Julian has an estimated population of 3,735 residents and is situated within the undefined.
How does mail sorting and delivery work in Julian? ▾
Mail delivery in Julian is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing San Diego County and surrounding California counties.
How much does it cost to ship a package to Julian, CA? ▾
Shipping costs to Julian 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 Julian? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Julian, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.