| population | |
| Area 52 Airport | |
| Blackhead Hill | |
| Chapel | |
| Clayton | |
| Devil Head | |
| Harlem | |
| Hereford | 930 |
| Hereford Elementary School |
 | Quakertown Airport | ~ 17.06 km |
| Heritage Field | ~ 23.03 km |
| Lehigh Valley International Airport | ~ 25.79 km |
| Reading Regional Airport (Carl A Spaatz Field) | ~ 33.21 km |
| Doylestown Airport | ~ 40.99 km |
| Wings Field | ~ 43.61 km |
| Chester County G O Carlson Airport | ~ 57.18 km |
| Northeast Philadelphia Airport | ~ 63.22 km |
| Trenton Mercer Airport | ~ 67.86 km |
