Tehran (da Farsi: تهران) birni ne, da ke a yankin Tehran, a ƙasar Iran. Shi ne babban birnin ƙasar Iran daga shekarar 1796. Bisa ga ƙidayar jama'a a shekarar 2018, Tehran tana da yawan jama'a 14,700,000. An gina birnin Tehran kafin karni na sittin kafin haihuwar Annabi Issa.

Globe icon.svg Tehran
Flag of Iran.svg Iran
North of tehran.jpg
Administration
Sovereign stateIran
Province of IranTehran Province (en) Fassara
County of IranTehran County (en) Fassara
District of IranCentral District (en) Fassara
babban birniTehran
Head of government Mohammad Ali Afshani (en) Fassara
Official name تهران
Original labels تهران
Poste-code 13ххх-15ххх
Geography
Coordinates 35°42′00″N 51°25′00″E / 35.7°N 51.416666666667°E / 35.7; 51.416666666667Coordinates: 35°42′00″N 51°25′00″E / 35.7°N 51.416666666667°E / 35.7; 51.416666666667
Tehran.png
Area 686 km²
Altitude 1,200 m
Demography
Population 8,846,782 inhabitants (2016)
Density 12,896.18 inhabitants/km²
Other information
Foundation AlhamisambUTCAlhamis
Telephone code 021
Time Zone UTC+03:30 (en) Fassara, Iran Standard Time Zone (en) Fassara da UTC+04:30 (en) Fassara
Sister cities Miniska, Landan, Beijing, Kabul, Brasilia, Havana (en) Fassara, Berlin, Bagdaza, Kuwaiti (birni), Moscow, Saint-Petersburg, Khartoum, Dushanbe (en) Fassara, Karakas, Sana'a (en) Fassara, Los Angeles, Seoul, Pretoria, Pavlodar (en) Fassara, Kinshasa, Manila, Bangkok, Budapest, Tbilisi (en) Fassara da Dubai (birni)
www.tehran.ir
Tehran.