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Central Asian Union Countries by Nominal GDP
listGDP 2026 USD bn
Kazakhstan325.095
Uzbekistan148.177
Turkmenistan97.017
Tajikistan16.084

GDP Rankings PPP (current international dollar bn)

listPPP GDP 2026 (current int. dollar bn)
Kazakhstan963.609
Uzbekistan507.998
Turkmenistan194.632
Tajikistan67.201

GDP Rankings (PPP) share of world total Percent

listPPP GDP 2026 Share in World Total Pct
Kazakhstan0.443
Uzbekistan0.233
Turkmenistan0.089
Tajikistan0.031

GDP Rankings per capita nominal USD

listGDP Per Capita USD
Kazakhstan15808.717
Turkmenistan14366.590
Uzbekistan3849.487
Tajikistan1527.380

GDP Rankings Average per capita PPP

listGDP Per Capita PPP (current int. dollar)
Kazakhstan39298.262
Turkmenistan24171.598
Uzbekistan11068.025
Tajikistan5352.008

Population Rankings

listCombined Population mln
Uzbekistan38.493
Kazakhstan20.564
Tajikistan10.530
Turkmenistan6.753

Debt vs. GDP Rankings (Avg)

listGeneral government gross debt Percent of GDP
Uzbekistan32.862
Tajikistan28.167
Kazakhstan27.879
Turkmenistan4.366

Central Asian Union

  • As of October 2026, the Central Asian Union (CAU) is advancing integration efforts focused on streamlined trade, energy cooperation, and joint infrastructure investments, driven by collective aims to diversify economies and reduce dependency on Russian influence. The recent summit in September 2026 highlighted progress in harmonizing customs regulations and expanding cross-border power grids. However, the union faces uncertainties related to uneven political commitments among member states and potential external geopolitical pressures from China and Russia, which may constrain deeper cohesion and project implementation.
  • Central Asian Union Agrees on New Energy Grid Expansion
  • Summit of Central Asian Union Advances Cross-Border Trade Facilitation
  • Official Communiqué: September 2026 CAU Summit
  • Analysis: Challenges to the Central Asian Union’s Political Cohesion
  • Energy and Diplomacy in Central Asia: External Pressures and Internal Alignments
  • The Central Asian Union Meeting held in early October 2026 emphasized enhanced regional economic integration and multilateral infrastructure projects driven by rising geopolitical pressures from neighboring powers and global economic volatility. Key discussions focused on joint energy development and securing trade corridors. However, lingering political frictions among member states pose a significant risk to seamless implementation of agreed initiatives, complicating the Union's strategic cohesion and external partnership effectiveness.
  • Central Asian Union 2026 Summit Outcomes
  • Official Statement on Regional Integration Efforts
  • Analysis: Geopolitical Dynamics Shaping Central Asian Union
  • Infrastructure and Energy Cooperation in Central Asia
  • Political Risks Challenge Central Asian Union Progress
  • As of Q3 2026, Central Asian Union negotiations have progressed toward closer economic integration, driven by regional aspirations to boost intra-regional trade and reduce dependence on external powers like China and Russia. The most recent talks emphasize harmonizing customs regulations and energy cooperation frameworks. However, uneven political agendas among member states and security concerns in border areas pose significant risks to achieving a robust union framework within the next 12-18 months.
  • Central Asian Union talks advance on economic integration
  • Energy cooperation central to latest Central Asian Union summit
  • Official statement from Central Asian Union negotiation committee, Sep 2026
  • Challenges to Central Asian Union amid security tensions
  • As of Q3 2026, Central Asian Union countries continue advancing regional economic integration with a focus on cross-border trade facilitation and energy cooperation, driven by rising intra-regional demand and infrastructure financing from China’s Belt and Road Initiative. A key development is the signed protocol to harmonize customs regulations, expected to boost trade volumes. However, political divergences and external geopolitical pressures, notably from Russia and China, remain significant constraints on deeper integration and unified policy frameworks.
  • Central Asian Union advances trade integration with new customs protocol
  • 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 %

    list2026 GDP Growth
    Uzbekistan5.808
    Tajikistan4.960
    Kazakhstan4.257
    Turkmenistan2.345

    Investment to GDP

    listInvestment levels to GDP
    Uzbekistan37.251
    Kazakhstan26.872
    Tajikistan24.136
    Turkmenistan

    Budget Balance/GDP

    listBudget Balance/GDP
    Uzbekistan
    Tajikistan
    Turkmenistan
    Kazakhstan-3.479

    Average Current Account Balance/GDP

    listCurrent Account Balance/GDP
    Turkmenistan0.644
    Tajikistan-2.083
    Kazakhstan-3.669
    Uzbekistan-4.787