| Official Name: | Milledgeville, Indiana |
| Mapsize: | 120px |
| Pushpin Map: | USA Indiana Boone County |
| Pushpin Label: | Milledgeville |
| Pushpin Map Caption: | Location in Boone County |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Boone |
| Subdivision Type3: | Township |
| Subdivision Name3: | Harrison |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 39.9742°N -86.4969°W |
| Elevation Footnotes: | [1] |
| Elevation Ft: | 955 |
| Postal Code Type: | ZIP code |
| Postal Code: | 46052 |
| Area Code: | 765 |
| Blank Name: | FIPS code |
| Blank Info: | 18-49446[2] |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 439175 |
Milledgeville is an unincorporated community in Harrison Township, Boone County, in the U.S. state of Indiana.[3]
A post office was established at Milledgeville (spelled Millageville during the first year) in 1874, and remained in operation until it was discontinued in 1899.[4]
Milledgeville is located at 39.9742°N -86.4969°W.