West Falls Church is a census-designated place (CDP) in Fairfax County, Virginia, United States.The population was 29,207 at the 2010 census. Before 2010, West Falls Church was officially named Jefferson.est Falls Church is a census-designated place (CDP) in Fairfax County, Virginia, United States. The population was 29,207 at the 2010 census.
Watershed at a Glance. The Cannon River watershed is located south of the Twin Cities and encompasses areas of Dakota, Goodhue, Le Sueur, Steele, Rice and Waseca counties. The watershed drains approximately 1,460 square miles through two main channels, the Cannon and Straight Rivers, to the Mississippi at Red Wing.
The first settler was Edway Stoughton. Charles Parks settled the land that is now the village of Cannon Falls in July 1854. Cannon Falls village proper was laid out by Richard and William Freeborn and was platted in 1855 by county surveyor S. A. Hart.ccording to the United States Census Bureau, the city has a total area of 4.45 square miles (11.53 km 2), of which 4.35 square miles (11.27 km 2) is land and 0.10 square miles (0.26 km 2) is water.