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Central Asian Union Countries by Nominal GDP
listGDP 2025 USD bn
Kazakhstan300.538
Uzbekistan132.484
Turkmenistan89.054
Tajikistan14.836

GDP Rankings PPP (current international dollar bn)

listPPP GDP 2025 (current int. dollar bn)
Kazakhstan904.496
Uzbekistan469.844
Turkmenistan186.106
Tajikistan62.656

GDP Rankings (PPP) share of world total Percent

listPPP GDP 2025 Share in World Total Pct
Kazakhstan0.437
Uzbekistan0.227
Turkmenistan0.090
Tajikistan0.030

GDP Rankings per capita nominal USD

listGDP Per Capita USD
Kazakhstan14768.019
Turkmenistan13337.483
Uzbekistan3514.064
Tajikistan1432.039

GDP Rankings Average per capita PPP

listGDP Per Capita PPP (current int. dollar)
Kazakhstan38089.424
Turkmenistan23886.670
Uzbekistan10680.116
Tajikistan5182.783

Population Rankings

listCombined Population mln
Uzbekistan37.701
Kazakhstan20.351
Tajikistan10.360
Turkmenistan6.677

Debt vs. GDP Rankings (Avg)

listGeneral government gross debt Percent of GDP
Uzbekistan32.971
Tajikistan28.436
Kazakhstan25.371
Turkmenistan4.504

Central Asian Union

  • As of early May 2026, the Central Asian Union (CAU) has advanced integration efforts focusing on economic harmonization and cross-border infrastructure development, driven largely by shared energy export interests and regional security considerations amid shifting geopolitics. However, uneven economic reform progress among member states and external geopolitical pressures from major powers on regional alignments pose notable risks to deepening cooperation. The CAU's ability to balance national sovereignty with collective economic incentives remains a critical uncertainty.
  • Central Asian Union leaders discuss economic integration and infrastructure, April 2026
  • Official statement from Central Asian Union Summit, March 2026
  • IMF report on Central Asian regional economic cooperation, April 2026
  • Reuters analysis: Geopolitical risks cloud Central Asian Union growth prospects, May 2026
  • The latest Central Asian Union summit in April 2026 emphasized enhanced regional economic integration driven by collective infrastructure and energy cooperation initiatives, notably advancing cross-border electricity grids and trade facilitation. The move aims to bolster diversification away from commodity dependence amid global market volatility. However, political divergences among member states on regulatory harmonization and security coordination present ongoing challenges to timely implementation.
  • Central Asian Union April 2026 Summit Communiqué
  • Kazakhstan, Uzbekistan, and Kyrgyzstan Boost Energy Ties
  • Economic Integration Progress in Central Asian Union
  • Political Challenges Temper Central Asian Union Ambitions
  • As of early May 2026, Central Asian Union negotiations are progressing toward a framework emphasizing enhanced economic integration and coordinated infrastructure projects, driven by shared interests in boosting regional trade and energy collaboration. Key drivers include growing geopolitical pressures from external powers and the desire to reduce dependency on larger neighbors. However, lingering bilateral political disputes and uneven economic alignments within member states remain significant risks to formalizing binding agreements.
  • Central Asian Union Summit 2026 Outcomes
  • Kazakhstan Statement on Regional Integration, April 2026
  • Russia's Role in Central Asian Economic Talks
  • IMF Analysis: Central Asia Union Economic Prospects 2026
  • Interview: Challenges Facing Central Asian Union Negotiations
  • In early 2026, the Central Asian Union (CAU), primarily comprising Kazakhstan, Uzbekistan, Kyrgyzstan, Turkmenistan, and Tajikistan, pursued deeper economic integration driven by pressures to diversify from energy dependence and enhance intra-regional trade. The union has advanced on unified customs regulations and infrastructure connectivity projects to facilitate smoother cross-border trade. However, progress remains constrained by geopolitical tensions with Russia and China’s dominant regional influence, which could complicate balancing sovereign interests within the bloc.
  • Central Asian Union meets to expand economic integration, April 2026
  • Kazakhstan
    Kyrgyzstan
    Uzbekistan
    Tajikistan
    Turkmenistan

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    GDP Rankings per capita nominal USD

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    GDP Rankings Average per capita PPP

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    GDP Growth Rankings %

    list2025 GDP Growth
    Tajikistan6.694
    Uzbekistan5.899
    Kazakhstan4.881
    Turkmenistan2.255

    Investment to GDP

    listInvestment levels to GDP
    Uzbekistan35.764
    Kazakhstan26.485
    Tajikistan23.979
    Turkmenistan

    Budget Balance/GDP

    listBudget Balance/GDP
    Tajikistan
    Turkmenistan
    Uzbekistan
    Kazakhstan-3.233

    Average Current Account Balance/GDP

    listCurrent Account Balance/GDP
    Turkmenistan1.996
    Tajikistan0.863
    Kazakhstan-3.565
    Uzbekistan-4.963