There are seven municipalities in Suðuroy:
Hvalba, Tvøroyri, Fámjin, Hov, Porkeri, Vágur and Sumba.
The population of the island Suðuroy was 4886 on the 1st of September 2008.
Population in the municipalies in Suduroy the 1st of Sep. 2008:
Municipality of Tvoroyri: 1785
Municipality of Vagur: 1413
Municipality of Hvalba: 736
Municipality of Sumba: 385
Municipality of Porkeri: 341
Municipality of Hov: 116
Municipality of Famjin: 110
The map to the right is from the website of Umhvørvisstovan us.fo ("Føroyakort - kommunur 2009" which means Map of the Faroe Islands - Munucipalities 2009).