| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
801  | Wota Wota,Wotta | Tanzania, Dodoma | area | S 6° 44′ 0'' | E 36° 17′ 0'' |
802  | Wasa  Wasa | Tanzania, Iringa Iringa Rural District > Wasa | populated place | S 8° 7′ 0'' | E 35° 12′ 0'' |
| 803 | Wangama Wangama | Tanzania, Singida Manyoni District Council > Mwamagembe | populated place | S 6° 56′ 0'' | E 34° 19′ 0'' |
| 804 | Wambunga Umbunga,Wambunga | Tanzania, Morogoro | area | S 8° 12′ 0'' | E 36° 40′ 0'' |
805  | Vundwe Island Nundwe Island,Vundwe Island,Wundwi | Tanzania, Zanzibar Central/South | island | S 6° 24′ 10'' | E 39° 24′ 57'' |
| 806 | Uzi Island Isla Uzi,Kisiwa cha Uzi,Uzi,Uzi Island,uji dao,אוזי,ウジ島 | Tanzania, Zanzibar Central/South | island | S 6° 22′ 0'' | E 39° 24′ 0'' |
| 807 | Uyuyi Uyui,Uyuyi | Tanzania, Tabora Tabora Urban > Uyui | populated place | S 4° 55′ 0'' | E 32° 50′ 0'' |
| 808 | Uyole Uyole | Tanzania, Mbeya Mbeya City > Iganjo | populated place | S 8° 55′ 0'' | E 33° 34′ 0'' |
| 809 | Utegi Nawagi,Utegi | Tanzania, Mara Rorya District Council > Koryo | populated place | S 1° 19′ 0'' | E 34° 13′ 0'' |
| 810 | Usoke Usoke | Tanzania, Tabora Urambo District Council > Ussoke | populated place | S 5° 6′ 0'' | E 32° 20′ 0'' |
| 811 | Usambara Mountains Usambara Mountains | Tanzania, Tanga | mountains | S 4° 45′ 0'' | E 38° 30′ 0'' |
| 812 | Usafwa North Forest Reserve North Usafwa Forest Reserve,Usafwa North Forest Reserve | Tanzania, Mbeya | forest reserve | S 8° 47′ 0'' | E 33° 32′ 0'' |
| 813 | Uroa Uroa,Urua | Tanzania, Zanzibar Central/South Kati > Uroa | populated place | S 6° 6′ 0'' | E 39° 25′ 0'' |
| 814 | Urambo | Tanzania, Tabora Urambo District Council > Urambo | populated place population 31,752 | S 5° 4′ 0'' | E 32° 3′ 0'' |
| 815 | Unyanyembe Unyanyembe | Tanzania, Shinyanga Kishapu District > Uchunga | populated place | S 3° 36′ 0'' | E 33° 45′ 0'' |
| 816 | Uluguru Mountains Uluguru Mountains | Tanzania, Morogoro | mountains | S 7° 6′ 18'' | E 37° 39′ 15'' |
| 817 | Ulemo Ulemo | Tanzania, Singida Iramba District Council > Ulemo | populated place | S 4° 24′ 0'' | E 34° 24′ 0'' |
| 818 | Ulanga Ulanga | Tanzania, Mbeya Mbarali District > Imalilosongwe | populated place | S 8° 21′ 0'' | E 34° 18′ 0'' |
| 819 | Ulanga Ulanga | Tanzania, Morogoro Kilosa District > Mikumi | populated place | S 7° 17′ 42'' | E 36° 55′ 29'' |
| 820 | Ukuguru Ukaguru,Ukuguru | Tanzania, Morogoro | area | S 6° 20′ 0'' | E 37° 10′ 0'' |
| 821 | Ukonga Ukonga | Tanzania, Dar es Salaam Region Ilala District > Kipawa | populated place | S 6° 52′ 0'' | E 39° 11′ 0'' |
| 822 | Ukerewe Island Ukerewe Island | Tanzania, Mara | island | S 2° 3′ 0'' | E 33° 0′ 0'' |
| 823 | Ukara Island Ukara Island | Tanzania, Mara | island | S 1° 50′ 0'' | E 33° 3′ 0'' |
| 824 | Ugweno Ugweno | Tanzania, Kilimanjaro Mwanga District Council > Msangeni | populated place | S 3° 39′ 0'' | E 37° 39′ 0'' |
| 825 | Ugalla Ugalla | Tanzania, Katavi Mlele District Council > Ugala | populated place | S 5° 47′ 0'' | E 31° 9′ 0'' |
| 826 | Ufana Ufana | Tanzania, Manyara Babati District > Ufana | populated place | S 4° 15′ 0'' | E 35° 21′ 0'' |
| 827 | Tungamaa Tungamaa | Tanzania, Pemba North Wete District > Limbani | populated place | S 5° 4′ 0'' | E 39° 45′ 0'' |
| 828 | Tumbi | Tanzania, Tabora Tabora Urban > Ntalikwa | populated place population 32,900 | S 5° 4′ 0'' | E 32° 44′ 0'' |
| 829 | Tumbatu Island Tumbatu Island,Tumpatu Island | Tanzania, Zanzibar North | island | S 5° 48′ 58'' | E 39° 13′ 16'' |
| 830 | Toten Island Island of the Dead,Tanga Island,Toten Island | Tanzania, Tanga | island | S 5° 4′ 0'' | E 39° 6′ 0'' |
831  | Lake Tlawi Lake Kwansari,Lake Tlawi | Tanzania, Manyara | lake | S 3° 54′ 0'' | E 35° 28′ 0'' |
| 832 | Themi Themi | Tanzania, Arusha Arusha District > Bwawani | populated place | S 3° 31′ 0'' | E 36° 46′ 0'' |
| 833 | Terrat Terat,Terrat | Tanzania, Manyara Simanjiro > Terrat | populated place | S 3° 52′ 0'' | E 36° 36′ 0'' |
| 834 | Lake Tandale Lake Sandale,Lake Tandale | Tanzania, Dar es Salaam Region | lake | S 6° 48′ 0'' | E 39° 14′ 0'' |
| 835 | Tambulu Forest Reserve Tambulu Forest Reserve,Tamburu Forest Reserve | Tanzania, Pwani | forest reserve | S 8° 15′ 26'' | E 39° 9′ 1'' |
| 836 | Tabata Tabata,Tabata Pugu | Tanzania, Dar es Salaam Region Ilala District > Tabata | populated place | S 6° 49′ 0'' | E 39° 13′ 0'' |
| 837 | Suruki Suruke,Suruki | Tanzania, Dodoma Kondoa District Council > Suruke | populated place | S 4° 57′ 0'' | E 35° 46′ 0'' |
| 838 | Suji Suji | Tanzania, Kilimanjaro Same District Council > Makanya | populated place | S 4° 22′ 0'' | E 37° 52′ 0'' |
| 839 | Soni Soni | Tanzania, Tanga Lushoto District Council > Soni | populated place population 12,402 | S 4° 51′ 0'' | E 38° 22′ 0'' |
| 840 | Songo Songo Island Songa Island,Songo Songo Island | Tanzania, Lindi | island | S 8° 31′ 30'' | E 39° 30′ 12'' |
| 841 | Songo Mnara Island Songa Manara Island,Songa Mnara Island,Songo Mnara Island | Tanzania, Lindi | island | S 9° 4′ 13'' | E 39° 34′ 58'' |
| 842 | Songa Mabatini,Songa | Tanzania, Tanga Muheza District > Songa | populated place | S 5° 17′ 0'' | E 38° 38′ 0'' |
| 843 | Somanda | Tanzania, Simiyu Maswa District > Lalago | populated place population 33,932 | S 3° 22′ 0'' | E 33° 57′ 0'' |
| 844 | Soliwaya Ikingula,Kingola,Soliwaya,Soliwayo,Solowajo,Solowayo,Zolovayo | Tanzania, Njombe Wanging'ombe > Wanging’ombe | populated place | S 8° 50′ 0'' | E 34° 43′ 0'' |
| 845 | Sokoni | Tanzania, Zanzibar Central/South Kusini > Mzuri | populated place population 25,821 | S 6° 26′ 0'' | E 39° 33′ 0'' |
| 846 | Sino Sino | Tanzania, Manyara Babati District > Mwada | hill | S 3° 57′ 0'' | E 35° 44′ 0'' |
| 847 | Lake Sifunga Lake Sifunga,Lake Sipunga | Tanzania, | lake | S 4° 38′ 0'' | E 35° 6′ 0'' |
| 848 | Shume Shume | Tanzania, Tanga Lushoto District Council > Manolo | populated place | S 4° 42′ 0'' | E 38° 13′ 0'' |
| 849 | Chikarafumi Chigarafumi,Chikarafumi,Chkurufumi,Shikurufumi | Tanzania, Morogoro Mvomero District > Kikeo | populated place | S 7° 10′ 42'' | E 37° 30′ 53'' |
| 850 | Shanwa | Tanzania, Simiyu Maswa District > Nyalikungu | populated place population 28,000 | S 3° 10′ 0'' | E 33° 46′ 0'' |
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