Streator is a city in LaSalle County, Illinois in the midwestern United States. The population was 14,190 at the 2000 census. The Ottawa-Streator micropolitan area was the tenth-most populous in the United States in 2004. Streator apartments for rent comparison page shows most up to date rent information on Streator apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.