Oregon County, Missouri
Oregon County profile, demographic data, and geographic information.
Cities & Towns in Oregon County
Constituent municipalities and census communities located within Oregon County.
| City / Town Name | Classification | Census GEOID | Land Area |
|---|---|---|---|
| Alton city | City | 2900964 | 1.57 sq mi |
| Koshkonong town | Town | 2939440 | 0.18 sq mi |
| Thayer city | City | 2972826 | 2.44 sq mi |
| Thomasville CDP | CDP | 2973006 | 0.37 sq mi |