| Official Name: | Georgetown, Illinois |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Illinois#USA |
| Pushpin Label: | Georgetown |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Illinois |
| Subdivision Type2: | County |
| Subdivision Name2: | McDonough |
| Subdivision Type3: | Township |
| Subdivision Name3: | Emmet |
| Area Footnotes: | [1] |
| Area Total Sq Mi: | 0.144 |
| Area Land Sq Mi: | 0.144 |
| Area Water Sq Mi: | 0 |
| Population As Of: | 2020 |
| Population Footnotes: | [2] |
| Population Total: | 368 |
| Population Density Sq Mi: | auto |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 604 |
| Coordinates: | 40.4611°N -90.7181°W |
| Postal Code Type: | ZIP Code |
| Postal Code: | 61455 (Macomb) |
| Area Code: | 309 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 2633173 |
Georgetown is an unincorporated community and census-designated place (CDP) in McDonough County, Illinois, United States. Its population was 368 as of the 2020 census.[2]
The community is in central McDonough County, on the western border of the city of Macomb, the McDonough county seat. According to the U.S. Census Bureau, the Georgetown CDP has an area of 0.14sqmi, all land.[1] The community is in the valley of the East Fork of the La Moine River.