Area Database (v4.2)

Public services
% household with piped water
Subnational regions
Nigeria
All years

% household with piped water

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
Nigeria (Africa)  
Total 10.2 10.2 10.1 10.0 9.95 9.88 9.81 9.74 9.67 9.60 9.53
Abia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Abuja FCT 0.01 0.49 0.96 1.44 7.94 14.4 20.9 27.4 33.9 40.4 46.9
Adamawa 7.64 7.17 6.69 6.21 5.73 5.26 4.78 4.30 3.82 3.35 2.87
Akwa Ibom 10.7 9.17 7.64 6.11 4.58 3.06 1.53 0.00 0.00 0.01 0.01
Anambra 14.5 13.8 13.0 12.3 11.6 10.9 10.1 9.41 8.68 7.96 7.23
Bauchi 15.9 14.3 12.7 11.1 9.47 7.85 6.24 4.62 3.08 1.55 0.01
Bayelsa 4.50 3.86 3.21 2.57 1.93 1.29 0.64 0.00 0.00 0.01 0.01
Benue 1.30 1.83 2.35 2.87 3.39 3.92 4.44 4.96 5.48 6.01 6.53
Borno 0.01 4.19 8.37 12.6 17.4 22.3 27.1 32.0 36.8 41.7 46.5
Cross River 11.3 9.89 8.52 7.15 5.78 4.41 3.04 1.67 1.12 0.56 0.01
Delta 24.1 21.4 18.6 15.8 13.0 10.3 7.48 4.70 3.14 1.57 0.01
Ebonyi 9.52 8.16 6.80 5.44 4.08 2.72 1.36 0.00 0.00 0.01 0.01
Edo 17.0 16.0 14.9 13.9 12.9 11.8 10.8 9.75 8.72 7.68 6.65
Ekiti 0.01 0.67 1.34 2.00 2.82 3.65 4.47 5.29 6.11 6.94 7.76
Enugu 0.01 0.43 0.86 1.28 7.09 12.9 18.7 24.5 30.3 36.1 41.9
Gombe 17.1 14.9 12.8 10.6 8.46 6.31 4.15 2.00 1.34 0.67 0.01
Imo 0.01 0.97 1.94 2.90 4.12 5.33 6.55 7.76 8.98 10.2 11.4
Jigawa 4.57 3.92 3.26 2.61 1.96 1.31 0.65 0.00 0.00 0.01 0.01
Kaduna 5.93 9.10 12.3 15.4 18.6 21.8 24.9 28.1 31.3 34.4 37.6
Kano 9.11 11.5 14.0 16.4 18.8 21.3 23.7 26.1 28.6 31.0 33.4
Katsina 17.4 16.4 15.4 14.4 13.3 12.3 11.3 10.3 9.29 8.27 7.26
Kebbi 0.01 0.18 0.36 0.53 0.81 1.09 1.37 1.65 1.93 2.21 2.49
Kogi 0.01 0.15 0.29 0.43 2.79 5.16 7.52 9.88 12.2 14.6 17.0
Kwara 32.5 29.5 26.5 23.4 20.4 17.4 14.4 11.4 8.37 5.35 2.34
Lagos 33.6 31.5 29.4 27.3 25.1 23.0 20.9 18.8 16.7 14.6 12.4
Nassarawa 10.3 9.98 9.65 9.32 8.99 8.66 8.33 8.00 7.67 7.34 7.01
Niger 22.8 20.0 17.3 14.5 11.7 8.97 6.21 3.44 2.30 1.15 0.01
Ogun 11.9 10.6 9.33 8.04 6.75 5.46 4.16 2.87 1.92 0.96 0.01
Ondo 0.01 0.56 1.12 1.67 3.21 4.75 6.29 7.83 9.37 10.9 12.5
Osun 30.7 26.6 22.5 18.3 14.2 10.1 5.92 1.79 1.20 0.60 0.01
Oyo 7.37 6.86 6.36 5.85 5.35 4.84 4.34 3.83 3.33 2.82 2.32
Plateau 0.01 1.99 3.97 5.95 8.20 10.4 12.7 14.9 17.2 19.4 21.7
Rivers 8.84 8.34 7.84 7.34 6.84 6.34 5.84 5.34 4.84 4.34 3.84
Sokoto 9.78 8.86 7.93 7.01 6.09 5.17 4.24 3.32 2.40 1.48 0.55
Taraba 24.0 20.8 17.6 14.4 11.2 7.98 4.78 1.58 1.06 0.53 0.01
Yobe 0.06 5.29 10.5 15.7 21.0 26.2 31.4 36.6 41.8 47.1 52.3
Zamfora 26.3 23.1 19.8 16.6 13.3 10.0 6.79 3.53 2.36 1.18 0.01
Lighter numbers are estimates