Randesund includes large parts of the Southern Norway archipelago. It is also popular to have a cottage on the shore of Randesund. Populated islands off the shore of Randesund are Herøya and Randøya. Tømmerstø, Rabbesvik, Holte, Odderhei and Dvergsnes all fall within the part of Randesund known as Tømmerstø. This part of Randesund consists of typical Norwegian neighborhoods, but with a bit larger houses and has been criticized as an upper-middle-class neighborhood, especially Dvergsnes. Aside from the suburban areas in Tømmerstø, Randesund is mostly agricultural as one approaches Lillesand. Randesund has 2,000 people, of whom 7% come from a non-Norwegian background, the lowest percentagein Kristiansand and second to last on the list of most populated immigrant places in Kristiansand after Gimlekollen and before Flekkerøy.