| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Иванци | city | Kardzhali | Bulgaria | 41.67 | 25.40 | 1669 | 27571 |
| Илийско | city | Kardzhali | Bulgaria | 41.45 | 25.33 | 1056 | 4504 |
| Искри | city | Kardzhali | Bulgaria | 41.37 | 25.35 | 1033 | 4321 |
| Искрил | city | Kardzhali | Bulgaria | 41.37 | 25.35 | 1033 | 4321 |