The Area Codes of Ukraine: City/Town or RegionArea code 1.Ichnya4633 (+380 4633) 2.Illintsi4345 (+380 4345) 3.Irpin4597 (+380 4597) 4.Irshava3144 (+380 3144) 5.Ivanivka4854 (+380 4854) 6.Ivanivka5531 (+380 5531) 7.Ivankiv4591 (+380 4591) 8.Ivano-Frankivsk342 (+380 342) 9.Ivanychi3372 (+380 3372) 10.Izmayil4841 (+380 4841) 11.Izyaslav3852 (+380 3852) 12.Izyum5743 (+380 5743)