About 95690 - Walnut Grove, California

Located in California, the United States is home to the mid-sized community of Walnut Grove, served by ZIP code 95690. It sits within Walnut Grove County County.

Census data puts the population of this ZIP code at 30,684 residents. That's noticeably above the average for a California ZIP code, which sits near 22,778 people.

Median household income is about $105,000 (above the California average).

This ZIP code sits alongside neighboring areas like Wishon, San Diego, Castaic within California.