| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ibrahim Jil | city | Alborz | Iran | 35.94 | 50.63 | 4189 | 37679 |
| Inkija | city | Alborz | Iran | 35.62 | 50.23 | 5029 | 1341 |
| Ipak | city | Alborz | Iran | 35.62 | 50.31 | 5396 | 1341 |
| Ishtahard | city | Alborz | Iran | 35.73 | 50.37 | 3759 | 2079 |
| Iyakh Molla Kandi | city | Alborz | Iran | 35.67 | 50.38 | 5029 | 1671 |