Buffalo Rock Company is an independent Pepsi bottler based in Birmingham, Alabama.

In addition to bottling Pepsi products, the company produced Grapico in 1916, a grape-flavored soft drink, and a ginger ale under its own brand name.

Buffalo Rock and Grapico are sold throughout Alabama, parts of Georgia and the panhandle of Florida.

Dr. Wham is sold in Buffalo Rock markets where the company does not have the territorial rights to sell Dr Pepper, including markets such as Huntsville, Alabama, Montgomery, Alabama, Columbus, Georgia, Pensacola, Florida, and Staunton, Virginia.

A complete listing of markets that carry Dr. Wham is on the Buffalo Rock website.