Wealth (v2.1)

Utilities
% households with flush toilet
Subnational regions
Tanzania
All years

% households with flush toilet

1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023
Tanzania (Africa)  
Total 3.35 4.14 4.94 5.74 6.54 7.34 8.13 8.93 9.73 10.9 12.0 13.1 14.3 15.4 16.5 17.7 18.8
Arusha, Manyara 0.71 1.38 2.06 2.73 3.40 4.08 4.75 5.43 6.10 8.10 10.1 12.1 14.1 16.1 18.1 20.1 22.1
Dar Es Salam 8.09 11.1 14.0 17.0 20.0 22.9 25.9 28.9 31.8 31.3 30.7 30.2 29.6 29.1 28.5 28.0 27.5
Dodoma 2.06 2.21 2.37 2.53 2.69 2.85 3.00 3.16 3.32 6.58 9.84 13.1 16.4 19.6 22.9 26.2 29.4
Iringa, Njombe 2.42 3.22 4.01 4.81 5.61 6.40 7.20 7.99 8.79 12.7 16.7 20.7 24.6 28.6 32.5 36.5 40.4
Kagera 0.01 0.18 0.35 0.52 1.36 2.19 3.03 3.86 4.70 4.91 5.13 5.34 5.56 5.77 5.99 6.20 6.41
Kigoma 0.03 0.92 1.81 2.70 3.59 4.48 5.37 6.26 7.15 7.63 8.11 8.59 9.06 9.54 10.0 10.5 11.0
Kilimanjaro 5.65 6.63 7.62 8.60 9.58 10.6 11.6 12.5 13.5 16.4 19.3 22.2 25.1 28.0 30.9 33.8 36.7
Lindi 0.01 0.01 0.00 0.00 1.09 2.18 3.26 4.35 5.44 5.68 5.92 6.16 6.40 6.64 6.88 7.12 7.36
Mara 6.67 6.26 5.84 5.42 5.00 4.58 4.17 3.75 3.33 4.37 5.40 6.44 7.47 8.51 9.54 10.6 11.6
Mbeya 5.82 5.79 5.76 5.73 5.70 5.67 5.64 5.61 5.58 7.17 8.76 10.4 11.9 13.5 15.1 16.7 18.3
Morogoro 5.76 6.54 7.33 8.12 8.91 9.70 10.5 11.3 12.1 12.5 13.0 13.5 13.9 14.4 14.9 15.4 15.8
Mtwara 1.41 1.74 2.08 2.42 2.76 3.10 3.43 3.77 4.11 5.28 6.46 7.63 8.80 9.97 11.1 12.3 13.5
Mwanza, Geita 8.37 8.09 7.80 7.51 7.22 6.93 6.65 6.36 6.07 7.07 8.08 9.08 10.1 11.1 12.1 13.1 14.1
Pemba North 4.49 5.60 6.72 7.83 8.94 10.1 11.2 12.3 13.4 14.1 14.7 15.4 16.1 16.8 17.4 18.1 18.8
Pemba South 5.66 7.12 8.57 10.0 11.5 12.9 14.4 15.8 17.3 19.7 22.1 24.5 26.8 29.2 31.6 34.0 36.4
Pwani 0.30 1.32 2.35 3.37 4.39 5.42 6.44 7.47 8.49 9.41 10.3 11.3 12.2 13.1 14.0 15.0 15.9
Rukwa, Katavi 2.00 2.28 2.56 2.84 3.12 3.40 3.68 3.96 4.24 4.92 5.59 6.27 6.94 7.62 8.29 8.97 9.65
Ruvuma 0.01 0.98 1.94 2.91 4.93 6.94 8.96 11.0 13.0 14.3 15.6 17.0 18.3 19.6 20.9 22.3 23.6
Shinyanga, Simiyu 10.3 9.65 9.01 8.37 7.73 7.09 6.44 5.80 5.16 5.34 5.51 5.69 5.87 6.05 6.22 6.40 6.58
Singida 0.01 0.59 1.18 1.76 2.46 3.16 3.87 4.57 5.27 7.94 10.6 13.3 15.9 18.6 21.3 23.9 26.6
Tabora 0.01 0.37 0.74 1.10 1.63 2.15 2.68 3.20 3.73 3.47 3.20 2.94 2.68 2.42 2.15 1.89 1.63
Tanga 2.83 3.57 4.30 5.04 5.78 6.51 7.25 7.98 8.72 11.4 14.1 16.8 19.5 22.2 24.9 27.6 30.2
Zanzibar North 0.01 1.47 2.93 4.39 6.63 8.87 11.1 13.4 15.6 16.9 18.3 19.6 21.0 22.3 23.7 25.0 26.3
Zanzibar South 2.60 4.08 5.55 7.03 8.51 9.98 11.5 12.9 14.4 14.9 15.4 15.9 16.4 16.9 17.3 17.8 18.3
Zanzibar West 34.4 36.6 38.7 40.9 43.1 45.2 47.4 49.6 51.7 50.2 48.6 47.1 45.6 44.0 42.5 40.9 39.4
Lighter numbers are estimates