| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Zadani | city | | Tanzania, United Rep. of | -6.05 | 38.7833333 | 0 | 2425 |
| Zagayu | city | | Tanzania, United Rep. of | -2.95 | 33.75 | 4228 | 7143 |
| Zagilwa | city | | Tanzania, United Rep. of | -5.55 | 36.0833333 | 3996 | 6245 |
| Zagliwa | city | | Tanzania, United Rep. of | -5.55 | 36.0833333 | 3996 | 6245 |
| Zaizo | city | | Tanzania, United Rep. of | -4.6 | 38.35 | 4822 | 18872 |
| Zambarauni | city | | Tanzania, United Rep. of | -5.0333333 | 39.7333333 | 3 | 38680 |
| Zame | city | | Tanzania, United Rep. of | -4.0666667 | 37.7333333 | 2946 | 5129 |
| Zanaki | city | | Tanzania, United Rep. of | -1.7166667 | 33.9833333 | 5032 | 18443 |
| Zange | city | | Tanzania, United Rep. of | -4.0333333 | 37.8 | 3018 | 5129 |
| Zangerawe | city | | Tanzania, United Rep. of | -5.5 | 38.6166667 | 820 | 3542 |
| Zangha | city | | Tanzania, United Rep. of | -5.8333333 | 35.7666667 | 3868 | 6244 |
| Zanka | city | | Tanzania, United Rep. of | -5.8333333 | 35.7666667 | 3868 | 6244 |
| Zanzibar | city | | Tanzania, United Rep. of | -6.1666667 | 39.1833333 | 0 | 230043 |
| Zanzibar City | city | | Tanzania, United Rep. of | -6.1666667 | 39.1833333 | 0 | 230043 |
| Zashe | city | | Tanzania, United Rep. of | -4.5166667 | 29.65 | 2591 | 2648 |
| Zasi | city | | Tanzania, United Rep. of | -7.2 | 35.7333333 | 2490 | 3281 |
| Zawardini | city | | Tanzania, United Rep. of | -5.35 | 39.7166667 | 3 | 55930 |
| Ziba | city | | Tanzania, United Rep. of | -4.25 | 33.4 | 4137 | 6240 |
| Zibobe | city | | Tanzania, United Rep. of | -10.3166667 | 39.8833333 | 416 | 10924 |
| Zigaya | city | | Tanzania, United Rep. of | -4.7 | 39.1166667 | 85 | 9985 |
| Zimba | city | | Tanzania, United Rep. of | -7.8666667 | 31.8166667 | 3523 | 4834 |
| Zimbili | city | | Tanzania, United Rep. of | -5.1166667 | 38.7166667 | 1354 | 9982 |
| Zimbili | city | | Tanzania, United Rep. of | -5.2166667 | 38.7166667 | 902 | 9971 |
| Zimbili | city | | Tanzania, United Rep. of | -4.9333333 | 38.7833333 | 1381 | 9974 |
| Zimbili | city | | Tanzania, United Rep. of | -4.9166667 | 38.9666667 | 177 | 9986 |
| Zimbili | city | | Tanzania, United Rep. of | -5.35 | 38.9666667 | 124 | 4661 |
| Zimhali | city | | Tanzania, United Rep. of | -4.9333333 | 38.7833333 | 1381 | 9974 |
| Zimhali | city | | Tanzania, United Rep. of | -4.9166667 | 38.9666667 | 177 | 9986 |
| Zimtini | city | | Tanzania, United Rep. of | -5.4 | 39.7 | 3 | 44940 |
| Zinawe | city | | Tanzania, United Rep. of | -5.2833333 | 39.0666667 | 3 | 5779 |
| Zinga | city | | Tanzania, United Rep. of | -9.15 | 38.7333333 | 944 | 1938 |
| Zinga | city | | Tanzania, United Rep. of | -6.5166667 | 38.9833333 | 82 | 3280 |
| Zinga Mulike | city | | Tanzania, United Rep. of | -9.15 | 38.7333333 | 944 | 1938 |
| Zinga Nakingombe | city | | Tanzania, United Rep. of | -8.9 | 38.8333333 | 456 | 2072 |
| Zinga Ngahama | city | | Tanzania, United Rep. of | -9 | 38.8 | 515 | 2072 |
| Zingi | city | | Tanzania, United Rep. of | -4.9833333 | 38.75 | 472 | 9983 |
| Zingibaru | city | | Tanzania, United Rep. of | -4.7666667 | 39.1666667 | 3 | 6516 |
| Zingwe Zingwe | city | | Tanzania, United Rep. of | -6 | 39.2166667 | 9 | 20742 |
| Zingwe Zingwe | city | | Tanzania, United Rep. of | -6 | 39.2333333 | 9 | 20742 |
| Zingwe Zingwe | city | | Tanzania, United Rep. of | -6.0166667 | 39.25 | 19 | 25956 |
| Zinisa | city | | Tanzania, United Rep. of | -5.95 | 35.9166667 | 3333 | 6244 |
| Zipisa | city | | Tanzania, United Rep. of | -5.95 | 35.9166667 | 3333 | 6244 |
| Zira | city | | Tanzania, United Rep. of | -8.6833333 | 33.2333333 | 2998 | 2499 |
| Zitengeni | city | | Tanzania, United Rep. of | -4.7 | 39.1333333 | 52 | 9750 |
| Ziwani | city | | Tanzania, United Rep. of | -5.3 | 39.05 | 3 | 4116 |
| Ziwani | city | | Tanzania, United Rep. of | -6.3166667 | 39.2833333 | 0 | 12506 |
| Ziwani | city | | Tanzania, United Rep. of | -5.9666667 | 39.3 | 3 | 28404 |
| Ziwani | city | | Tanzania, United Rep. of | -10.1 | 39.65 | 72 | 6053 |
| Ziwani | city | | Tanzania, United Rep. of | -5.1666667 | 39.7666667 | 3 | 40034 |
| Ziwani | city | | Tanzania, United Rep. of | -5.0666667 | 39.8166667 | 3 | 39252 |
| Ziwani | city | | Tanzania, United Rep. of | -5.1166667 | 39.8166667 | 3 | 40698 |
| Ziwani | city | | Tanzania, United Rep. of | -5.2166667 | 39.8333333 | 3 | 40066 |
| Ziwani | city | | Tanzania, United Rep. of | -10.35 | 40.25 | 45 | 10269 |
| Zoboro | city | | Tanzania, United Rep. of | -5.5833333 | 35.1666667 | 3106 | 1087 |
| Zoissa | city | | Tanzania, United Rep. of | -5.6833333 | 36.3833333 | 4947 | 5194 |
| Zolovayo | city | | Tanzania, United Rep. of | -8.8333333 | 34.7166667 | 4921 | 5362 |
| Zombe | city | | Tanzania, United Rep. of | -7.8 | 38.3166667 | 200 | 2058 |
| Zombo | city | | Tanzania, United Rep. of | -6.9666667 | 36.9 | 1889 | 4653 |
| Zongomera | city | | Tanzania, United Rep. of | -3.8666667 | 32.55 | 3976 | 5045 |
| Zongomero | city | | Tanzania, United Rep. of | -7.45 | 37.55 | 990 | 5306 |
| Zozoich | city | | Tanzania, United Rep. of | -5.7833333 | 35.5 | 3274 | 6244 |
| Zozoichi | city | | Tanzania, United Rep. of | -5.7833333 | 35.5 | 3274 | 6244 |
| Zuboro | city | | Tanzania, United Rep. of | -5.5833333 | 35.1666667 | 3106 | 1087 |
| Zuguru | city | | Tanzania, United Rep. of | -1.9 | 35.55 | 6728 | 1213 |
| Zuiani | city | | Tanzania, United Rep. of | -5.4 | 39.6833333 | 3 | 44940 |
| Zumbawanga | city | | Tanzania, United Rep. of | -7.9666667 | 31.6166667 | 5803 | 5465 |
| Zumbayanga | city | | Tanzania, United Rep. of | -7.9666667 | 31.6166667 | 5803 | 5465 |
| Zungukeni | city | | Tanzania, United Rep. of | -6.05 | 39.25 | 91 | 30121 |
| Zuze | city | | Tanzania, United Rep. of | -6.1333333 | 39.3333333 | 160 | 27660 |
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