Bridgeton, Missouri

Bridgeton, Missouri
Welcome to Bridgeton, 2025
Location of Bridgeton, Missouri
Coordinates: 38°45′26″N 90°25′4″W / 38.75722°N 90.41778°W / 38.75722; -90.41778
CountryUnited States
StateMissouri
CountySt. Louis
Government
  MayorRandy Hein
Area
  Total
15.24 sq mi (90.00 km2)
  Land14.55 sq mi (37.69 km2)
  Water0.69 sq mi (1.77 km2)
Elevation
541 ft (165 m)
Population
 (2020)
  Total
11,445
  Density786.44/sq mi (303.65/km2)
Time zoneUTC-6 (Central (CST))
  Summer (DST)UTC-5 (CDT)
Zip Code
63044
Area code(s)314/557
FIPS code29-08398
GNIS feature ID2393417
Websitewww.bridgetonmo.com

Bridgeton is a second-ring suburb of Greater St. Louis in northwestern St. Louis County, Missouri, United States. Bridgeton is located at the intersection of the St. Louis outer belt and I-70. Bridgeton serves as the primary transport hub within Greater St. Louis. The population at the 2020 census was 11,445. Portions of St. Louis Lambert International Airport are within Bridgeton. The town is featured in the documentary Atomic Homefront, which covers the effects of radioactive waste stored in the nearby West Lake Landfill site.