| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ytterbo | city | Sodermanland | Sweden | 58.63 | 16.93 | 160 | 291 |
| Yttervalla | city | Sodermanland | Sweden | 59.07 | 17.27 | 45 | 3699 |
| Yttervik | city | Sodermanland | Sweden | 58.83 | 17.45 | 62 | 785 |
| Yxtaholm | city | Sodermanland | Sweden | 59.08 | 16.62 | 147 | 4441 |
| Yxtastugan | city | Sodermanland | Sweden | 58.82 | 16.42 | 144 | 447 |