- Pemba City is the capital city of the Pemba North region in Zanzibar, an archipelago off the coast of Tanzania. It is located on the island of Pemba, which is known for its beautiful beaches, coral reefs, and spice plantations. Pemba City is the main urban and commercial center of the island, with a population of approximately 60,000 people. It has a bustling market, historic buildings, and a vibrant culture influenced by Arab, African, and Indian traditions. The city is also a popular starting point for exploring the natural wonders of Pemba Island, including diving and snorkeling in the crystal-clear waters or visiting the Ngezi Forest Reserve.