| Poplar Grove, Indiana | |
| Pushpin Map: | Indiana |
| Pushpin Map Caption: | Location of Poplar Grove in the state of Indiana |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Indiana |
| Subdivision Type2: | County |
| Subdivision Name2: | Marion |
| Subdivision Type3: | City |
| Subdivision Name3: | Indianapolis |
| Elevation Ft: | 850 |
| Timezone: | EST |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 39.7125°N -86.0514°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 46203 |
| Area Code: | 317 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 452215[1] |
Poplar Grove, Indiana is a neighborhood in Indianapolis located in southeastern Marion County. Poplar Grove is situated 7 miles (11.3 km) southeast of downtown Indianapolis and is located just beyond the eastern border of Beech Grove, Indiana. In the 1800s, Poplar Grove was the location of a railroad post office.