• Area Code: 2-4 digits
• Subscriber Number: 5-7 digits

Area Code List

• 21 Tehran (Teheran)
• 2221 Karadj
• 2231 Semnan
• 2233 Damghan
• 22557 Arak
• 231 Rasht
• 2321 Bandar Komeini (Bandar Anzali)
• 2331 Shahsavar
• 2332 Ramsar
• 2341 Langaroud
• 2351 Lahidjan
• 241 Babol
• 2421 Amol
• 2431 Sari
• 2441 Shahi
• 2451 Chalous, Nowshahr
• 247 Behshahr
• 2483 Zirab
• 2491 Babolsar
• 251 Ghom (Qom)
• 2521 Kashan (now 361?)
• 2531 Arak (was/added to 2621?)
• 261 Hamadan, Karaj
• 2621 Arak (changed to 2531?)
• 2631 Malayer (changed to 851?)
• 271 Gorgan
• 2721 Gonabad, Kavoos
• 2731 Shahroud
• 281 Ghazvin
• 2821 Zandjan
• 31 Esfahan (Isfahan)
• 3221 Ghomshee, Shahreza
• 326 Shahre Kord
• 3273 Esfahan rural (km 7)
• 3291 Homayoun Shahr
• 3292 Madjafabad
• 331 (former Shiraz code? See 71)
• 3331 Abadeh
• 3351 Jahrom
• 3362 Kazerun
• 341 Kerman
• 3431 Rafsandjan
• 3452 Sirjan (also Sirian 3459?)
• 3459 Sirian (also Sirjan 3452?)
• 3461 Bam
• 351 Yazd
• 361 Bandar Abbas (changed to 761?)
• 361 Kashan (was 2521?)
• 3721 Bandar Booshehr
• 374 Borazjan
• 41 Tabriz
• 4221 Maragheh
• 4272 Azarshahr
• 431 Bakhtaran, Kermanshah
• 4321 Sanandaj (changed to 471?)
• 4381 Ilam
• 441 Rezayeh (Oroumieh)
• 4421 Mahabad
• 451 Ardabil [some sources claim 45?]
• 461 Khoy
• 471 Sanandaj (was 4321?)
• 4743 Bijar
• 491304 Julfa
• 51 Mashad
• 5221 Zabzevar
• 5231 Nishaboor
• 5246 Shirvan
• 531 Torbat Heydarieh
• 541 Zahedan
• 5421 Zabol
• 561 Birdjand
• 61 Ahvaz, Amanieh
• 631 Abadan
• 6324 Khorramshahr (was 651? or suburb?)
• 641 Dezfould
• 6491 Andimeshk
• 651 Khorramshahr (also/changed to 6324?)
• 661 Khorramabad
• 6621 Boroudjerd
• 671 Behbahan
• 681 Masjed Soleyman
• 71 Shiraz (was 331?)
• 7283 Marvdasht
• 761 Bandar Abbass (was 361?)
• 771 Bandar Bushahr
• 81 Hamedan
• 851 Malayer (was 2631?)