Urban Area Rank City Pop Rank City Country City Population Urban Area Population 145 78 Dar es Salaam Tanzania 2456100 2456100 1152 1050 Mwanza Tanzania 303800 303800 1345 1267 Zanzibar Tanzania 256100 256100 1379 1306 Morogoro Tanzania 247900 247900 1604 1557 Mbeya Tanzania 211200 211200 1618 1571 Tanga Tanzania 208900 208900 1710 1671 Moshi Tanzania 198000 198000 1991 1964 Dodoma Tanzania 167100 167100 2007 1981 Arusha Tanzania 165600 165600 2249 2230 Tabora Tanzania 145800 145800 2286 2268 Iringa Tanzania 143100 143100 2340 2324 Geita Tanzania 139600 139600 2345 2329 Musoma Tanzania 139000 139000 2376 2360 Mtwara Tanzania 136900 136900 2459 2443 Songea Tanzania 131700 131700 2576 2560 Kigoma Tanzania 125000 125000 2945 2930 Shinyanga Tanzania 108300 108300 2958 2943 Korogwe Tanzania 107900 107900