Quincy, CA ZIP Codes & Directory
Quincy is located in Plumas County in California. Browse all active 5-digit USPS ZIP codes serving Quincy and surrounding Plumas County delivery districts.
All ZIP Codes in Quincy, CA
1 CodesAbout Quincy Mail Delivery & Postal Administration
ZIP codes in Quincy are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Plumas County and surrounding California metropolitan districts.
Frequently Asked Questions About Quincy, CA ZIP Codes
How many ZIP codes serve Quincy, California? ▾
Quincy, California is served by 1 active USPS postal delivery codes: 95971.
What county is Quincy located in? ▾
Quincy is an incorporated city located within Plumas County, California.
What is the population and demographic size of Quincy? ▾
According to official U.S. Census Bureau data, Quincy has an estimated population of 5,672 residents and is situated within the undefined.
How does mail sorting and delivery work in Quincy? ▾
Mail delivery in Quincy is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Plumas County and surrounding California counties.
How much does it cost to ship a package to Quincy, CA? ▾
Shipping costs to Quincy 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 Quincy? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Quincy, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.