Menifee, California is city, centrally located in southwestern Riverside County, California, United States. Located roughly 8.5 miles (10 km) north of Murrieta, the city is roughly 50 square miles (100 km2) in size. It had a population of about 77,519 at the 2010 United States Census, and is anticipated to reach 100,000 by 2020. The incorporated City of Menifee includes the communities of Menifee, Sun City, Quail Valley, Paloma Valley and portions of Romoland.
The city of Menifee is bordered on the north, west, and south by the cities of Perris, Canyon Lake, Lake Elsinore, Murrieta and on the southwest by the newly-incorporated City of Wildomar. To the east and northeast, the city borders unincorporated county territory. The city center of Menifee lies at the intersection of Newport Road and the Escondido Freeway (Interstate 215).