Susanville, CA ZIP Codes & Directory
Susanville is located in Lassen County in California. Browse all active 5-digit USPS ZIP codes serving Susanville and surrounding Lassen County delivery districts.
All ZIP Codes in Susanville, CA
1 CodesAbout Susanville Mail Delivery & Postal Administration
ZIP codes in Susanville are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Lassen County and surrounding California metropolitan districts.
Frequently Asked Questions About Susanville, CA ZIP Codes
How many ZIP codes serve Susanville, California? ▾
Susanville, California is served by 1 active USPS postal delivery codes: 96130.
What county is Susanville located in? ▾
Susanville is an incorporated city located within Lassen County, California.
What is the population and demographic size of Susanville? ▾
According to official U.S. Census Bureau data, Susanville has an estimated population of 22,121 residents and is situated within the undefined.
How does mail sorting and delivery work in Susanville? ▾
Mail delivery in Susanville is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Lassen County and surrounding California counties.
How much does it cost to ship a package to Susanville, CA? ▾
Shipping costs to Susanville 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 Susanville? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Susanville, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.