Charles Dix has a significant presence in many notable art collections, corporate and office sites, etc. These include:
Allis Art Library, Milwaukee, WI
Alverno College, Milwaukee, WI
Bank One, Milwaukee, WI
Bergstrom Art Center, Neenah-Menasha, WI
Blue Cross/Blue Shield, Milwaukee, WI
Bradley Collection, Milwaukee, WI
Burroughs & Chapin Co.
Elvehjem Art Museum, Madison, WI
Froedtert Memorial Lutheran Hospital, Milwaukee, WI
Hyatt Hotel, Milwaukee, WI
Kearney Trecker, Milwaukee, WI
Marquette University, Milwaukee, WI
Mehr Spiritual Center, Myrtle Beach, SC
Miller Brewing Co., Milwaukee, WI
Milwaukee Art Museum, Milwaukee, WI
Milwaukee Public Library, Milwaukee, WI
Milwuakee Symphony, Milwaukee, WI
Mount Mary College, Milwaukee, WI
Myrtle Beach Library, Myrtle Beach, SC
National Academy of Design, New York, NY
Oconomowoc Memorial Hosptial, Oconomowoc, WI
Park State Bank, Milwaukee, WI
Parker Pen Co., Janesville, WI
Rahr West Museum, Manitowoc, WI
Springfield Art Museum, Springfield, MO
University of Puerto Rice, San Juan, PR
University of Wisconsin/La Crosse, La Crosse, WI
Watertown Arts Council, Watertown, WI
Wisconsin Womens Club, Madison, WI
Wustum Museum, Racine, WI
The Charles Dix Gallery