About 92840 - Garden Grove, California

Located in California, the United States is home to the densely populated community of Garden Grove, served by ZIP code 92840. It sits within Orange County.

Census data puts the population of this ZIP code at 54,534 residents. That's noticeably above the average for a California ZIP code, which sits near 22,296 people.

Population density runs around 4,089 people per sq. mile, making it a suburban area.

This ZIP code sits alongside neighboring areas like Fontana, Pittsburg, Los Angeles within California.