Tyenna is located in Derwent Valley. About 43 people live here (as of 2016). Between 2016 and 2021, the population fell from 43 to 29. Tyenna has around 26 streets. The postal codes are 7140. Tyenna is locality in Tasmania, Australia.
| Located in | Derwent Valley Council |
| Postal code | 7140 |
| Country | Australia |
| Population | 43 |
| Cycle path |
| Cycle lane on road |
| Cycling on bus lane |
| Bicycle street |
| Cyclists allowed |
| Cyclists allowed, good surface |
| No cycling |
| Cobblestones |
| Long-distance cycle route | (depending on scale) |
| Long-distance cycle route |
| Long-distance hiking trail | (depending on scale) |
| Long-distance hiking trail |
| No pedestrians |