The four largest communities above the Arctic Circle are situated in Russia and Norway; Murmansk (population 307,257), Norilsk (175,365), Tromsø (71,590) and Vorkuta (70,548).
Dagiti tallo a kadakkelan a komunidad iti amianan ti Sirkulo ti Artiko ket mabirukan idiay Rusia ken Norwega: ti Murmansk (populasion 307,257), Norilsk (175,365), ken Tromsø (71,295).