Onyx, Arkansas | |
|---|---|
| Coordinates: 34°51′5.3″N93°24′28.7″W / 34.851472°N 93.407972°W | |
| Country | United States |
| State | Arkansas |
| County | Yell |
| Township | Crawford |
| Elevation | 735 ft (224 m) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| Area code | 479 |
| GNIS feature ID | 72854 [1] |
Onyx is an unincorporated community in southern Yell County, Arkansas, United States. [1] It is located at the intersection of Arkansas highways 314 and 27. [2] The South Fourche La Fave River flows past south of the community. [2]