| Place Name | Midway (Adams County) |
| Place Type | Census Designated Place |
| ZIP Code(s) | 17331 17344 |
| County | Adams County |
| Area Code(s) | 717 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 1,900 |
| Population Growth Rate (2010-19) | -50.16% |
| Majority Ethnicity | White 96.23% |
| Metro/Micro Stats Area | Gettysburg, PA |
| US Congressional District(s) | Pennsylvania 4th |
| State House Districts | 91 |
| State Senate Districts | 33 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.23% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.77% |