| Place Name | Rossville |
| Place Type | Census Designated Place |
| ZIP Code(s) | 21162 21206 21220 21236 21237 |
| County | Baltimore County |
| Area Code(s) | 410,443,667 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 15,530 |
| Population Growth Rate (2010-19) | 5.82% |
| Majority Ethnicity | African American 41.71% |
| Metro/Micro Stats Area | Baltimore-Columbia-Towson, MD |
| US Congressional District(s) | Maryland 2ndMaryland 3rd |
| House of Delegates Districts | 8 |
| State Senate Districts | 8 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 40.76% |
| African American | 41.71% |
| Hispanic | 0.44% |
| Asian | 8.85% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 8.24% |