GNI in PPP terms rose 2.37% to USD 63.2 bil in Zambia in 2021, according to the National Statistical Office.
Historically, GNI in PPP terms in Zambia reached an all time high of USD 63.5 bil in 2019 and an all time low of USD 10.8 bil in 1990. When compared to Zambia's main peers, GNI in PPP terms in Angola amounted to USD 206 bil, USD 174 bil in Tanzania, USD 36.2 bil in Zimbabwe and USD 106 bil in Dem. Republic of the Congo in 2021.
Zambia has been ranked 97th within the group of 162 countries we follow in terms of GNI in PPP terms, 5 places above the position seen 10 years ago.
| GNI, PPP (Current USD) | Unit | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
| Angola | USD bil | 194 | 194 | 205 | 203 | 203 | ||||||||||||||||
| Botswana | USD bil | 30.0 | 32.9 | 32.2 | 33.8 | 37.3 | ||||||||||||||||
| Central African Republic | USD bil | 3.58 | 3.91 | 4.41 | 4.79 | 5.03 | ||||||||||||||||
| Congo | USD bil | 22.4 | 18.4 | 18.6 | 19.8 | 19.1 | ||||||||||||||||
| Dem. Republic of the Congo | USD bil | 64.0 | 74.3 | 83.8 | 90.1 | 93.9 | ||||||||||||||||
| Kenya | USD bil | 159 | 190 | 207 | 225 | 240 | ||||||||||||||||
| Mozambique | USD bil | 34.3 | 37.2 | 35.7 | 38.2 | 39.8 | ||||||||||||||||
| Namibia | USD bil | 24.6 | 24.1 | 24.0 | 24.4 | 24.9 | ||||||||||||||||
| South Africa | USD bil | 742 | 753 | 768 | 798 | 818 | ||||||||||||||||
| Tanzania | USD bil | 115 | 125 | 131 | 143 | 158 | ||||||||||||||||
| Uganda | USD bil | 79.8 | 81.5 | 83.4 | 86.4 | 91.0 | ||||||||||||||||
| Zambia | USD bil | 53.4 | 54.0 | 56.1 | 61.6 | 63.5 | ||||||||||||||||
| Zimbabwe | USD bil | 32.6 | 34.5 | 30.5 | 36.2 | 34.7 |
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