SuðurnesSuðurnesjabærAdministrative centre: Garður Home/Iceland/Municipalities/Suðurnesjabær Population · 20264,232Administrative centreGarðurMunicipality number2510About the municipalitySuðurnesjabær is a municipality in the Southern Peninsula region of Iceland. Its administrative centre is Suðurnesjabær.The municipality had a population of 4,232 in 2026.The municipality provides local administration and services for the communities within its boundaries.Towns and settlements2SuðvesturlandGarðurView place SuðvesturlandSandgerðiView place