Onley is located in Accomack County. About 532 people live here (as of 2020). Between 2010 and 2020, the population grew from 516 to 532. The region is at 13 meters above sea level. The area covers about 2.1 square kilometers. There are about 67 streets in Onley. The postal codes are 23418. The dialing code is 757. Onley is town in Accomack County, Virginia, United States. Among other things, Onley has restaurants, cafés, clothing Stores, hairdressers and pharmacies.
| Area | 2.1 km² |
| Elevation | 13 m |
| Located in | Accomack County |
| Postal code | 23418 |
| Country | United States |
| Population | 532 |
| Official name | Onley |
| Bike path |
| Bike lane on roadway |
| Cycling allowed on bus lane |
| Bicycle street |
| Open to cyclists |
| Open to cyclists, good path |
| Cycling prohibited |
| Cobblestone |
| Long-distance bike route | (depending on scale) |
| Long-distance bike route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| Pedestrians prohibited |