| population | |
| Arbuthnot Cemetery | |
| Chambers Cemetery | |
| Chambers Ford Bridge | |
| Chelsea | 261 |
| Chelsea | |
| Chelsea City Hall | |
| Chelsea Elementary School | |
| Chelsea Fire Department |
 | The Eastern Iowa Airport | ~ 53.52 km |
| Newton Municipal Airport | ~ 60.84 km |
| Waterloo Regional Airport | ~ 72.48 km |
| Iowa City Municipal Airport | ~ 73.46 km |
| Ottumwa Regional Airport | ~ 89.26 km |
| Iowa Falls Municipal Airport | ~ 98.00 km |
| Fairfield Municipal Airport | ~ 99.91 km |
| Ames Municipal Airport | ~ 105.05 km |
| Hampton Municipal Airport | ~ 115.66 km |
