| population | |
| Columbus | 4996 |
| Columbus Community Hospital | |
| Columbus Community Hospital Heliport | |
| Columbus Elementary School | |
| Columbus Fire Department | |
| Columbus High School | |
| Columbus Middle School |
 | Dodge County Airport | ~ 28.19 km |
| Dane County Regional Truax Field | ~ 33.19 km |
| Fond du Lac County Airport | ~ 65.08 km |
| Waukesha County Airport | ~ 72.14 km |
| West Bend Municipal Airport | ~ 73.38 km |
| Southern Wisconsin Regional Airport | ~ 79.64 km |
| Wittman Regional Airport | ~ 81.45 km |
| Lawrence J Timmerman Airport | ~ 84.43 km |
| Tri-County Regional Airport | ~ 94.33 km |
