VestfirðirVesturbyggðAdministrative centre: Patreksfjörður Home/Iceland/Municipalities/Vesturbyggð Population · 20261,290Administrative centrePatreksfjörðurMunicipality number4604About the municipalityVesturbyggð is a municipality in the Westfjords of Iceland. Its administrative centre is Patreksfjörður.The municipality had a population of 1,290 in 2026.The municipality provides local administration and services for the communities within its boundaries.Towns and settlements3VestfirðirBíldudalurView place VestfirðirPatreksfjörðurView place VestfirðirTálknafjörðurView place