West Lombok Regency is a regency of the Indonesian Province of West Nusa Tenggara. It is located on the island of Lombok and the administrative capital is the town of Gerung. The regency covers a land area of 922.91 km² and had a population of 599,609 at the 2010 census and 721,481 at the 2020 census; the official estimate as at mid 2023 …West Lombok Regency is a regency of the Indonesian Province of West Nusa Tenggara. It is located on the island of Lombok and the administrative capital is the town of Gerung. The regency covers a land area of 922.91 km² and had a population of 599,609 at the 2010 census and 721,481 at the 2020 census; the official estimate as at mid 2023 was 753,641.