Global Data Lab

GDL Area Database (3.9.0)

Free Sub-National Development Indicators

133 indicators, 129 countries, 1461 sub-national regions
37.1 million persons, 8.3 million households
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Blue numbers are estimated
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Mean International Wealth Index (IWI) score of region

1991 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
Tanzania (Africa)
Total 18.5 18.9 19.2 19.5 19.8 20.1 19.7 19.2 18.7 19.2 19.7 20.2 20.7 21.2 21.4 21.5 21.7 21.9 22.1 22.3 23.9 25.4 27.0 28.6 30.1 31.7 33.3 34.8
Urban 29.7 30.3 30.9 31.5 32.2 32.8 33.0 33.1 33.3 33.7 34.0 34.4 34.7 35.1 36.0 36.9 37.9 38.8 39.7 40.6 42.2 43.8 45.5 47.1 48.7 50.3 52.0 53.6
Rural 14.9 15.2 15.5 15.8 16.2 16.5 15.5 14.5 13.5 14.0 14.6 15.1 15.6 16.2 16.1 16.1 16.0 16.0 15.9 15.8 16.9 17.9 18.9 20.0 21.0 22.0 23.0 24.1
Poor 17.4 17.6 17.8 18.0 18.2 18.4 17.9 17.5 17.0 17.2 17.5 17.7 17.9 18.2 18.0 17.8 17.6 17.4 17.3 17.1 18.0 18.9 19.7 20.6 21.5 22.4 23.3 24.2
Nonpoor 61.7 62.1 62.5 62.9 63.4 63.8 64.1 64.4 64.7 65.0 65.3 65.6 65.9 66.1 66.2 66.3 66.4 66.5 66.6 66.7 67.1 67.6 68.0 68.4 68.8 69.2 69.6 70.0
Lowest 25% 12.8 12.2 11.6 11.0 10.4 9.77 8.92 8.07 7.22 7.91 8.60 9.30 9.99 10.7 10.2 9.71 9.22 8.73 8.25 7.76 8.71 9.66 10.6 11.6 12.5 13.4 14.4 15.3
Second 25% 16.1 15.9 15.6 15.4 15.2 15.0 14.4 13.8 13.2 13.5 13.9 14.2 14.6 14.9 14.5 14.1 13.7 13.3 12.9 12.5 13.3 14.1 14.9 15.8 16.6 17.4 18.2 19.0
Third 25% 17.6 17.9 18.1 18.4 18.7 19.0 18.2 17.4 16.6 17.0 17.5 17.9 18.3 18.8 19.0 19.3 19.5 19.7 20.0 20.2 22.3 24.3 26.4 28.4 30.5 32.5 34.6 36.6
Highest 25% 35.7 36.0 36.3 36.5 36.8 37.1 37.3 37.5 37.7 38.2 38.7 39.3 39.8 40.3 41.7 43.0 44.4 45.8 47.2 48.6 51.1 53.5 56.0 58.5 61.0 63.4 65.9 68.4
Arusha, Manyara 18.9 18.3 17.8 17.3 16.8 16.2 17.0 17.7 18.4 18.7 19.0 19.3 19.6 19.9 19.9 19.9 19.9 19.9 19.9 19.9 21.8 23.7 25.6 27.4 29.3 31.2 33.1 34.9
Dar Es Salam 36.4 36.6 36.7 36.9 37.1 37.3 38.8 40.4 41.9 41.6 41.3 41.0 40.7 40.3 41.2 42.1 43.0 43.9 44.8 45.6 47.7 49.8 52.0 54.1 56.2 58.3 60.4 62.5
Dodoma 17.1 17.3 17.4 17.6 17.8 18.0 17.4 16.8 16.2 16.5 16.9 17.3 17.7 18.1 17.1 16.1 15.1 14.1 13.2 12.2 13.6 15.0 16.3 17.7 19.1 20.5 21.9 23.3
Iringa, Njombe 16.5 16.9 17.2 17.6 17.9 18.3 17.8 17.3 16.8 17.1 17.5 17.8 18.1 18.5 19.4 20.3 21.1 22.0 22.9 23.8 25.2 26.6 28.0 29.4 30.8 32.2 33.6 35.0
Kagera 16.0 16.2 16.4 16.6 16.8 17.0 15.2 13.4 11.6 12.5 13.4 14.3 15.3 16.2 16.3 16.4 16.5 16.6 16.8 16.9 18.0 19.1 20.2 21.3 22.4 23.5 24.6 25.7
Kigoma 15.7 16.2 16.8 17.3 17.8 18.4 17.5 16.6 15.7 16.0 16.3 16.6 16.9 17.2 17.0 16.9 16.8 16.7 16.6 16.5 17.7 18.9 20.1 21.3 22.5 23.7 24.9 26.1
Kilimanjaro 22.3 22.9 23.4 23.9 24.4 25.0 25.8 26.7 27.6 27.5 27.5 27.4 27.4 27.4 27.9 28.4 28.9 29.5 30.0 30.5 32.9 35.4 37.8 40.2 42.7 45.1 47.5 50.0
Lindi 16.2 16.7 17.3 17.8 18.3 18.9 17.5 16.2 14.8 15.5 16.1 16.8 17.5 18.1 17.5 16.8 16.2 15.5 14.9 14.2 15.9 17.6 19.3 21.0 22.8 24.5 26.2 27.9
Mara 15.1 15.1 15.0 15.0 14.9 14.9 15.1 15.2 15.4 15.4 15.4 15.3 15.3 15.3 15.8 16.3 16.8 17.3 17.9 18.4 20.0 21.6 23.2 24.8 26.5 28.1 29.7 31.3
Mbeya 17.6 17.7 17.8 17.9 18.0 18.1 18.6 19.0 19.4 19.3 19.1 18.9 18.7 18.5 19.3 20.0 20.8 21.5 22.3 23.0 23.8 24.6 25.4 26.1 26.9 27.7 28.5 29.2
Morogoro 18.4 18.4 18.5 18.5 18.5 18.5 17.8 17.0 16.2 17.8 19.3 20.9 22.4 23.9 23.5 23.0 22.6 22.1 21.6 21.2 22.3 23.5 24.6 25.8 26.9 28.0 29.2 30.3
Mtwara 14.2 14.6 15.0 15.4 15.9 16.3 15.8 15.4 14.9 15.1 15.4 15.6 15.8 16.1 16.2 16.3 16.5 16.6 16.7 16.9 18.1 19.4 20.7 22.0 23.3 24.6 25.9 27.1
Mwanza, Geita 18.3 18.5 18.6 18.8 19.0 19.2 18.9 18.5 18.2 18.7 19.1 19.6 20.1 20.6 20.7 20.8 21.0 21.1 21.2 21.4 22.3 23.3 24.3 25.3 26.2 27.2 28.2 29.1
Pemba North 15.2 16.4 17.6 18.8 20.0 21.2 21.4 21.6 21.8 21.5 21.3 21.1 20.8 20.6 21.6 22.7 23.8 24.8 25.9 27.0 29.3 31.5 33.8 36.1 38.3 40.6 42.9 45.2
Pemba South 13.3 14.0 14.8 15.5 16.2 17.0 14.6 12.3 9.99 13.3 16.5 19.8 23.0 26.3 27.3 28.2 29.2 30.1 31.0 32.0 33.9 35.8 37.6 39.5 41.4 43.3 45.2 47.1
Pwani 17.6 18.4 19.3 20.1 21.0 21.8 18.9 16.0 13.2 14.4 15.6 16.9 18.1 19.3 19.7 20.0 20.3 20.6 20.9 21.2 22.6 23.9 25.2 26.5 27.8 29.1 30.4 31.7
Rukwa, Katavi 16.4 16.6 16.8 17.0 17.2 17.4 16.8 16.2 15.6 15.8 16.1 16.3 16.5 16.7 16.6 16.4 16.2 16.0 15.8 15.7 16.5 17.4 18.3 19.2 20.0 20.9 21.8 22.6
Ruvuma 18.3 18.6 18.9 19.2 19.6 19.9 18.5 17.0 15.6 16.7 17.7 18.7 19.7 20.7 20.6 20.5 20.3 20.2 20.0 19.9 21.4 22.9 24.3 25.8 27.3 28.8 30.2 31.7
Shinyanga, Simiyu 17.1 17.7 18.2 18.8 19.4 19.9 18.4 16.8 15.2 15.7 16.1 16.6 17.0 17.5 18.2 18.9 19.6 20.3 21.0 21.8 22.6 23.5 24.4 25.3 26.1 27.0 27.9 28.8
Singida 18.0 18.2 18.4 18.6 18.8 19.0 16.7 14.4 12.0 12.7 13.5 14.2 14.9 15.6 15.6 15.5 15.5 15.4 15.3 15.3 16.9 18.5 20.1 21.7 23.4 25.0 26.6 28.2
Tabora 15.8 16.7 17.5 18.3 19.1 20.0 17.8 15.7 13.6 14.2 14.9 15.6 16.3 16.9 17.1 17.2 17.4 17.6 17.7 17.9 19.2 20.6 21.9 23.3 24.6 26.0 27.3 28.7
Tanga 16.0 16.3 16.6 16.9 17.2 17.5 17.3 17.2 17.0 17.4 17.8 18.3 18.7 19.1 19.6 20.1 20.5 21.0 21.5 22.0 24.6 27.2 29.8 32.4 35.0 37.6 40.2 42.8
Zanzibar North 18.1 18.5 18.9 19.4 19.8 20.3 19.6 18.9 18.2 19.1 20.0 20.9 21.8 22.7 23.3 23.9 24.4 25.0 25.6 26.1 28.2 30.3 32.4 34.5 36.6 38.7 40.8 42.9
Zanzibar South 20.4 22.5 24.6 26.7 28.8 30.9 31.0 31.2 31.4 31.2 31.0 30.8 30.7 30.5 31.4 32.4 33.3 34.2 35.2 36.1 37.5 38.9 40.4 41.8 43.3 44.7 46.1 47.6
Zanzibar West 32.3 34.5 36.6 38.8 40.9 43.0 44.9 46.8 48.7 48.5 48.4 48.3 48.1 48.0 49.9 51.9 53.8 55.7 57.6 59.5 61.2 62.9 64.5 66.2 67.9 69.5 71.2 72.9