Costa Mesa, CA ZIP Codes & Directory
Costa Mesa is located in Orange County in California. Browse all active 5-digit USPS ZIP codes serving Costa Mesa and surrounding Orange County delivery districts.
All ZIP Codes in Costa Mesa, CA
2 CodesAbout Costa Mesa Mail Delivery & Postal Administration
ZIP codes in Costa Mesa are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Orange County and surrounding California metropolitan districts.
Frequently Asked Questions About Costa Mesa, CA ZIP Codes
How many ZIP codes serve Costa Mesa, California? ▾
Costa Mesa, California is served by 2 active USPS postal delivery codes: 92626, 92627.
What county is Costa Mesa located in? ▾
Costa Mesa is an incorporated city located within Orange County, California.
What is the population and demographic size of Costa Mesa? ▾
According to official U.S. Census Bureau data, Costa Mesa has an estimated population of 112,649 residents and is situated within the undefined.
How does mail sorting and delivery work in Costa Mesa? ▾
Mail delivery in Costa Mesa is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Orange County and surrounding California counties.
How much does it cost to ship a package to Costa Mesa, CA? ▾
Shipping costs to Costa Mesa 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 Costa Mesa? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Costa Mesa, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.