| population | |
| Bowles Cemetery | |
| GMG Elementary School | |
| Gowanda Post Office (historical) | |
| Green Mountain | 126 |
| Green Mountain (historical) | |
| Green Mountain Cemetery | |
| Green Mountain First Responders |
 | Newton Municipal Airport | ~ 47.85 km |
| Iowa Falls Municipal Airport | ~ 56.88 km |
| Waterloo Regional Airport | ~ 63.61 km |
| Ames Municipal Airport | ~ 66.49 km |
| Hampton Municipal Airport | ~ 78.87 km |
| Boone Municipal Airport | ~ 84.45 km |
| Des Moines International Airport | ~ 92.17 km |
| The Eastern Iowa Airport | ~ 94.63 km |
| Webster City Municipal Airport | ~ 94.63 km |
