Area Database (v4.2)

% households with a natural floor (earth, sand, dung etc)

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 41.0 39.9 38.9 37.9 36.9 35.9 34.9 33.9 32.9 31.9 30.9
Abia 18.5 18.0 17.5 17.1 16.6 16.2 15.7 15.2 14.8 14.3 13.9
Abuja FCT 8.98 7.70 6.41 5.13 3.85 2.57 1.28 0.00 0.00 0.01 0.01
Adamawa 99.7 93.0 86.2 79.5 72.7 66.0 59.2 52.5 45.7 39.0 32.2
Akwa Ibom 39.6 38.3 37.0 35.7 34.4 33.1 31.8 30.5 29.2 27.9 26.6
Anambra 20.9 18.1 15.2 12.3 9.46 6.60 3.73 0.86 0.58 0.29 0.01
Bauchi 94.0 91.0 88.1 85.1 82.1 79.1 76.2 73.2 70.2 67.2 64.2
Bayelsa 0.01 6.30 12.6 18.9 29.7 40.4 51.2 62.0 72.8 83.6 94.4
Benue 33.0 34.4 35.7 37.1 38.4 39.8 41.1 42.5 43.8 45.2 46.5
Borno 68.6 67.3 66.1 64.8 63.5 62.3 61.0 59.8 58.5 57.2 56.0
Cross River 66.4 61.6 56.8 52.1 47.3 42.5 37.7 33.0 28.2 23.4 18.7
Delta 24.9 22.9 20.8 18.7 16.7 14.6 12.5 10.5 8.42 6.36 4.29
Ebonyi 41.8 47.1 52.4 57.8 63.1 68.4 73.7 79.0 84.3 89.6 94.9
Edo 43.0 39.6 36.1 32.7 29.2 25.8 22.3 18.9 15.5 12.0 8.57
Ekiti 71.3 63.0 54.7 46.4 38.1 29.8 21.5 13.2 8.79 4.40 0.01
Enugu 38.1 34.7 31.4 28.0 24.6 21.3 17.9 14.6 11.2 7.86 4.50
Gombe 58.3 58.9 59.5 60.1 60.7 61.3 61.9 62.5 63.1 63.7 64.3
Imo 26.9 23.5 20.2 16.8 13.5 10.1 6.78 3.43 2.29 1.15 0.01
Jigawa 96.4 95.8 95.1 94.5 93.9 93.2 92.6 92.0 91.3 90.7 90.0
Kaduna 40.8 37.2 33.6 30.0 26.4 22.8 19.2 15.7 12.1 8.46 4.86
Kano 48.0 45.9 43.8 41.7 39.6 37.5 35.4 33.3 31.2 29.1 27.0
Katsina 65.7 60.5 55.2 50.0 44.8 39.6 34.3 29.1 23.9 18.7 13.4
Kebbi 84.4 80.8 77.3 73.7 70.2 66.6 63.1 59.5 55.9 52.4 48.8
Kogi 0.65 3.59 6.54 9.48 12.4 15.4 18.3 21.3 24.2 27.2 30.1
Kwara 47.7 41.7 35.6 29.6 23.5 17.5 11.4 5.38 3.59 1.80 0.01
Lagos 10.9 9.36 7.80 6.24 4.68 3.12 1.56 0.00 0.00 0.01 0.01
Nassarawa 25.7 23.8 21.9 19.9 18.0 16.1 14.2 12.3 10.3 8.41 6.48
Niger 0.01 5.01 10.0 15.0 21.9 28.8 35.7 42.6 49.5 56.4 63.3
Ogun 12.7 14.0 15.4 16.7 18.0 19.4 20.7 22.1 23.4 24.7 26.1
Ondo 32.2 32.3 32.3 32.4 32.5 32.5 32.6 32.6 32.7 32.8 32.8
Osun 26.9 23.2 19.6 15.9 12.2 8.53 4.86 1.18 0.79 0.40 0.01
Oyo 42.2 38.7 35.1 31.6 28.1 24.6 21.0 17.5 14.0 10.5 6.94
Plateau 62.3 57.2 52.1 47.0 41.8 36.7 31.6 26.5 21.4 16.3 11.2
Rivers 25.2 24.1 23.0 21.9 20.8 19.7 18.6 17.5 16.4 15.2 14.1
Sokoto 99.9 97.9 95.9 93.9 90.0 86.1 82.2 78.3 74.4 70.5 66.6
Taraba 39.2 41.7 44.3 46.8 49.3 51.9 54.4 56.9 59.5 62.0 64.5
Yobe 72.6 69.4 66.2 63.1 59.9 56.7 53.5 50.3 47.1 43.9 40.7
Zamfora 99.9 94.9 90.0 85.0 77.1 69.2 61.3 53.5 45.6 37.7 29.8
Lighter numbers are estimates