| Place Name | Dundalk |
| Place Type | Census Designated Place |
| ZIP Code(s) | 21222 |
| County | Baltimore County |
| Area Code(s) | 410,443,667 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 62,459 |
| Population Growth Rate (2010-19) | 6.60% |
| Majority Ethnicity | White 69.69% |
| Metro/Micro Stats Area | Baltimore-Columbia-Towson, MD |
| US Congressional District(s) | Maryland 2nd |
| House of Delegates Districts | 6 |
| State Senate Districts | 6 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 69.69% |
| African American | 15.6% |
| Hispanic | 0.94% |
| Asian | 2.95% |
| Native American | 0.01% |
| Hawaiin/Pacific Islander | 10.81% |