| Place Name | Mays Chapel |
| Place Type | Census Designated Place |
| ZIP Code(s) | 21093 |
| County | Baltimore County |
| Area Code(s) | 410,443,667 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 11,584 |
| Population Growth Rate (2010-19) | 7.04% |
| Majority Ethnicity | White 82.43% |
| Metro/Micro Stats Area | Baltimore-Columbia-Towson, MD |
| US Congressional District(s) | Maryland 7thMaryland 2nd |
| House of Delegates Districts | 11 |
| State Senate Districts | 11 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 82.43% |
| African American | 2.87% |
| Hispanic | 0.24% |
| Asian | 11.6% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.86% |