Welcome to SWIDA
SWIDA is Southwestern Illinois’ hands-on regional economic development authority. Through its partnerships with parties in the public and private sectors, the organization works to jumpstart investments in St. Louis’ Metro East region, helping to take plans off the drawing board and turn them into bricks and mortar.
Southwestern Illinois Development Authority (SWIDA)
1022 Eastport Plaza Drive
Collinsville, Illinois 62234-6121
Phone: (618) 345-3400