Sierra City, CA ZIP Codes & Directory
Sierra City is located in Sierra County in California. Browse all active 5-digit USPS ZIP codes serving Sierra City and surrounding Sierra County delivery districts.
All ZIP Codes in Sierra City, CA
1 CodesAbout Sierra City Mail Delivery & Postal Administration
ZIP codes in Sierra City are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Sierra County and surrounding California metropolitan districts.
Frequently Asked Questions About Sierra City, CA ZIP Codes
How many ZIP codes serve Sierra City, California? ▾
Sierra City, California is served by 1 active USPS postal delivery codes: 96125.
What county is Sierra City located in? ▾
Sierra City is an incorporated city located within Sierra County, California.
What is the population and demographic size of Sierra City? ▾
According to official U.S. Census Bureau data, Sierra City has an estimated population of 291 residents and is situated within the undefined.
How does mail sorting and delivery work in Sierra City? ▾
Mail delivery in Sierra City is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Sierra County and surrounding California counties.
How much does it cost to ship a package to Sierra City, CA? ▾
Shipping costs to Sierra City 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 Sierra City? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Sierra City, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.