About 91319 - Newbury Park, California
The ZIP code 91319 of Newbury Park falls within California, the United States - a densely populated area by population. It sits within Newbury Park County.
Around 43,772 people live in the 91319 ZIP code area. That's noticeably above the average for a California ZIP code, which sits near 22,778 people.
Median household income is about $71,500 (below the California average).
This ZIP code sits alongside neighboring areas like Wishon, San Diego, Castaic within California.