About Key Outdoor Inc.
Key Outdoor Inc. is a family-owned business operating in Central Illinois, Northeastern
Missouri and Southeastern Iowa. Founded in Kankakee, Illinois, the company now owns and
operates approximately 1,800 outdoor advertising displays throughout its expansive
We have always been growth-oriented, and we continue to build on our market coverage and client base. The flagship office in Kankakee soon became one of many offices, as the purchases of other major billboard companies were completed. The first addition to the Key group was the LaSalle-Peru market, followed by Decatur, Galesburg, Springfield and most recently the Quincy, Illinois market, which also includes parts of Missouri and Iowa.
We take pride in providing quality outdoor advertising at a reasonable price, having a knowledgeable and friendly staff, and maintaining solid relationships with our customers.