About This Place
West Peoria is a city in Peoria County, Illinois, USA. The population was 4,762 at the 2000 census. West Peoria is a suburb of Peoria and is part of the Peoria, Illinois Metropolitan Statistical Area.
West Peoria is located at 40°41′50″N 89°37′52″W / 40.69722°N 89.63111°W / 40.69722; -89.63111 (40.697104, -89.630998).
According to the United States Census Bureau, the city has a total area of 1.3 square miles (3.3 km²).None of it is covered by water.