Tranquillity, CA ZIP Codes & Directory
Tranquillity is located in Fresno County in California. Browse all active 5-digit USPS ZIP codes serving Tranquillity and surrounding Fresno County delivery districts.
All ZIP Codes in Tranquillity, CA
1 CodesAbout Tranquillity Mail Delivery & Postal Administration
ZIP codes in Tranquillity are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Fresno County and surrounding California metropolitan districts.
Frequently Asked Questions About Tranquillity, CA ZIP Codes
How many ZIP codes serve Tranquillity, California? ▾
Tranquillity, California is served by 1 active USPS postal delivery codes: 93668.
What county is Tranquillity located in? ▾
Tranquillity is an incorporated city located within Fresno County, California.
What is the population and demographic size of Tranquillity? ▾
According to official U.S. Census Bureau data, Tranquillity has an estimated population of 1,054 residents and is situated within the undefined.
How does mail sorting and delivery work in Tranquillity? ▾
Mail delivery in Tranquillity is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Fresno County and surrounding California counties.
How much does it cost to ship a package to Tranquillity, CA? ▾
Shipping costs to Tranquillity 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 Tranquillity? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Tranquillity, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.