Laguna West-Lakeside is an area located on the west side of the city of Elk Grove in Sacramento County, California. Formally a census-designated place, Laguna West-Lakeside was annexed by Elk Grove in 2003. The population of Laguna West-Lakeside was 8,414 at the 2000 census, before annexation. Laguna West-Lakeside apartments for rent comparison page shows most up to date rent information on Laguna West-Lakeside apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.