Postage stamps and postal history of Zanzibar Postage stamps and postal history of Zanzibar This is a survey of the postage stamps and postal history of Zanzibar. Zanzibar is a semi-autonomous part of the United Republic of Tanzania, in East Africa. It comprises most of the Zanzibar Archipelago in the Indian Ocean. The islands were once governed by the Zanzibar Sultanate, a sovereign state with a long trading history within the Arab world. In 1964 it united with Tanganyika to form Tanzania. Any Indian stamps or covers used in Zanzibar between 1854 and 1876 are rare. A post office under Indian administration provided postal services from late
Zanzibar of 3.1 percent. The population of Zanzibar City, which was the largest city, was 205,870. Around two thirds of the people, 622,459, lived on Unguja (Zanzibar Island), with most settled in the densely populated west. Besides Zanzibar City, other towns on Unguja include Chaani, Mbweni, Mangapwani, Chwaka, and Nungwi. Outside of these towns, most people live in small villages and are engaged in farming or fishing. The population of Pemba Island was 362,166. The largest town on the island was Chake-Chake, with a population of 19,283. The smaller towns are Wete and Mkoani. Mafia Island, the other major island of