Green Acres is a census-designated place in Riverside County, California.

[2] The 2010 United States census reported Green Acres's population was 1,805.

According to the United States Census Bureau, the CDP covers an area of 1.4 square miles (3.6 km2), all of it land.

The racial makeup of Green Acres was 1,192 (66.0%) White, 34 (1.9%) African American, 41 (2.3%) Native American, 25 (1.4%) Asian, 2 (0.1%) Pacific Islander, 396 (21.9%) from other races, and 115 (6.4%) from two or more races.

1,115 people (61.8% of the population) lived in owner-occupied housing units and 679 people (37.6%) lived in rental housing units.