Ramona,_Los_Angeles_County,_California
Walnut Islands, California
Unincorporated community in California, United States
Walnut Islands[1][2][3] or Ramona[4][5] is an unincorporated area[1] in the eastern part of Los Angeles County in the U.S. state of California. The former is the technical term used by the county government,[1] while the latter was used by the Los Angeles Times in 2008[4] and the LA Metrolink.[5] One news report referred to the area as Covina Hills.[6] Walnut Islands is surrounded by the cities of Covina and San Dimas to the north, Walnut to the south, West Covina to the west, and Pomona to the east.[4] The population of Ramona was 4,053 according to the 2000 census.[4]