Eurasian Customs Union
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![The growth rate of the total turnover of foreign and mutual trade of the Customs Union (growth of the quarter compared to the corresponding period of the previous year). The Common Customs Code was established on July 1, 2010 (blue vertical line). Data source: Eurasian Economic Commission, Department of Statistics[18][19][20][21][22][23][24]](/uploads/202501/10/External_and_mutual_trade_of_CU_countries_(imports_+_exports).svg2528.png)
The Eurasian Customs Union (EACU) is a customs union which consists of the member states of the Eurasian Economic Union. It came into existence on 1 January 2010. Its founding states were Belarus, Kazakhstan and Russia. On 2 January 2015 it was enlarged to include Armenia. Kyrgyzstan acceded to the EEU on 6 August 2015. The original treaty establishing the Customs Union was terminated by the agreement establishing the Eurasian Economic Union, signed in 2014, which incorporated the Customs Union into the EEU's legal framework.