Newbury Park, CA ZIP Codes & Directory
Newbury Park is located in Ventura County in California. Browse all active 5-digit USPS ZIP codes serving Newbury Park and surrounding Ventura County delivery districts.
All ZIP Codes in Newbury Park, CA
1 CodesAbout Newbury Park Mail Delivery & Postal Administration
ZIP codes in Newbury Park are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing Ventura County and surrounding California metropolitan districts.
Frequently Asked Questions About Newbury Park, CA ZIP Codes
How many ZIP codes serve Newbury Park, California? ▾
Newbury Park, California is served by 1 active USPS postal delivery codes: 91320.
What county is Newbury Park located in? ▾
Newbury Park is an incorporated city located within Ventura County, California.
What is the population and demographic size of Newbury Park? ▾
According to official U.S. Census Bureau data, Newbury Park has an estimated population of 44,462 residents and is situated within the undefined.
How does mail sorting and delivery work in Newbury Park? ▾
Mail delivery in Newbury Park is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing Ventura County and surrounding California counties.
How much does it cost to ship a package to Newbury Park, CA? ▾
Shipping costs to Newbury Park 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 Newbury Park? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Newbury Park, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.