About Earth City, Missouri
Earth City, Missouri is an unincorporated community located in St. Louis County, along Interstate 70 near the Missouri River. It is bounded by the city of Bridgeton on the east and north, the city of Maryland Heights to the south, and the Missouri River to the west. It is also in proximity to Lambert International Airport. The town is notable as being home to the headquarters of the Save-A-Lot grocery chain and a major UPS shipping hub, as well as the company Biker's Friend LLC, which supplies motorcycle accessories. It is a major business park bounded by I-70 on the south, I-270 on the east, and MO 370 to the north. It is also within 3 miles of 3 of the 4 major river crossing bridges over the Missouri River.  It is entirely built on an old landfill, thus the name "Earth City" Earth City is home to Rams Park (now the Russell Athletic Training Center named after sportswear manufacturer Russell Athletic), the St. Louis Rams' training facility and offices.