Citrus Heights is a city in Sacramento County, California. Take a look below for 10 interesting and incredible facts about Citrus Heights, California, United States. 1. As of the 2020 U.S. Census, the city had a population of 87,583, up from 83,301 at the 2010 U.S. Census. 2. Citrus Heights is part of the Sacramento–Arden-Arcade–Roseville…