The Area Codes of Kiribati: City/Town or RegionArea code 1.Bairiki, Tarawa21 (+686 21) 2.Bairiki, Tarawa22 (+686 22) 3.Bairiki, Tarawa23 (+686 23) 4.Bairiki, Tarawa24 (+686 24) 5.Banaba37 (+686 37) 6.Beru46 (+686 46) 7.Betio, Tarawa25 (+686 25) 8.Betio, Tarawa26 (+686 26) 9.Bikenibeu, Tarawa28 (+686 28) 10.Bikenibeu, Tarawa29 (+686 29) 11.Butaritari35 (+686 35)