| City | Region |
|---|
| ›Tabas | Khorasan› |
| ›Tabas Masina | Khorasan› |
| ›Tabl | Hormozgan (Qeshm Island)› |
| ›Tabriz (Tebriz) | Azarbaijan-e Sharqi› |
| ›Taft | Yazd› |
| ›Taghrud (Tah Rud) | Qom› |
| ›Taheri | Bushehr› |
| ›Tahrud | Kerman› |
| ›Taj Kuh | Yazd› |
| ›Tajabad-e Herat | Yazd› |
| ›Takab | Azarbaijan-e Gharbi› |
| ›Takestan | Qazvin› |
| ›Takht | Hormozgan› |
| ›Talavok | Mazandaran› |
| ›Tang-e Eram | Bushehr› |
| ›Taqanak | Chahar Mahal-e Bakhtiari› |
| ›Tark | Azarbaijan-e Sharqi› |
| ›Tarkhuran | Markazi› |
| ›Tarzam | Azarbaijan-e Sharqi› |
| ›Tashku'iyeh | Fars› |
| ›Tayebad (Taiabad) | Khorasan› |
| ›Tazeh Kand | Azarbaijan-e Sharqi› |
| ›Tehran | Tehran› |
| ›Tembi | Khuzestan› |
| ›Tiran | Esfahan› |
| ›Tirour | Hormozgan› |
| ›Toghr ol Jerd | Kerman› |
| ›Tonbak | Bushehr› |
| ›Tonekabon | Mazandaran› |
| ›Torbat-e Jam (Torbat-e Sheykh Jam) | Khorasan› |
| ›Torreh-ye Bakhkhakh | Khuzestan› |
| ›Torud | Semnan› |
| ›Toveh | Khuzestan› |
| ›Tüfshirin | Khuzestan› |
| ›Turan | Semnan› |
