- Baptist Memorial Hospital
- City of Columbus
- Columbus Air Force Base
- Columbus Arts Council
- Columbus Marina
- Columbus-Lowndes Development Link
- Columbus-Lowndes Public Library
- Columbus-Lowndes Recreational Authority
- DeWayne Hayes Recreational Area & Town Creek Campground (reservations)
- Find a Home in Columbus
- Golden Triangle Regional Airport
- Lake Lowndes State Park
- Main Street Columbus, Inc.
- MDA Division of Tourism
- Mississippi Dept. of Wildlife, Fisheries & Parks
- Mississippi Development Authority
- Mississippi Tourism Association
- Plymouth Bluff Center
- Tenn-Tom Tourism Association & Development Authority
