Lindi Region is one of the 31 administrative districts in Tanzania. The regional capital is the municipality of Lindi. The region is home to two UNESCO World Heritage Sites, namely; Kilwa Kisiwani and Silos Reserve. According to the 2012 national census, the area had a population of 864,652, which is lower than a pre-census projection of 960,236. highest in the country. [2]: Page 4 was also the least densely populated area with a population of 13 people per square kilometer.