International social security agreements commonly known as “totalization
            agreements,” provide for limited coordination of the U.S. retirement, survivors, and disability
            (RSDI) insurance program with comparable programs of other countries, in addition
            to eliminating dual social security coverage and tax liability.
         
         
            
               NOTE: This url provides a link to the Social Security Web Sites Around the World: http://www.ssa.gov/international/links.html
               
               
             
          
         The agreements are authorized by Section 233 of the Social Security Act. The agreements
            and their effective dates are as follows:
         
         
            
               
                  
                  
               
               
                  
                  
                     
                     | Country | Effective Date | 
               
               
                  
                  
                     
                     | Italy | November 1, 1978 | 
                  
                     
                     | Germany | December 1, 1979 | 
                  
                     
                     | Switzerland | November 1, 1980 | 
                  
                     
                     | Norway | July 1, 1984 | 
                  
                     
                     | Belgium | July 1, 1984 | 
                  
                     
                     | Canada | August 1, 1984 | 
                  
                     
                     | United Kingdom | January 1, 1985 (Benefit provisions - January 1, 1988) | 
                  
                     
                     | Sweden | January 1, 1987 | 
                  
                     
                     | Spain | April 1, 1988 | 
                  
                     
                     | France | July 1, 1988 | 
                  
                     
                     | Portugal | August 1, 1989 | 
                  
                     
                     | Netherlands | November 1, 1990 | 
                  
                     
                     | Austria | November 1, 1991 | 
                  
                     
                     | Finland | November 1, 1992 | 
                  
                     
                     | Ireland | September 1, 1993 | 
                  
                     
                     | Luxembourg | November 1, 1993 | 
                  
                     
                     | Greece | September 1, 1994 | 
                  
                     
                     | South Korea | April 1, 2001 | 
                  
                     
                     | Chile | December 1, 2001 | 
                  
                     
                     | Australia | October 1, 2002 | 
                  
                     
                     | Japan | October 1, 2005 | 
                  
                     
                     | Denmark | October 1, 2008 | 
                  
                     
                     | Czech Republic | January 1, 2009 | 
                  
                     
                     | Poland | March 1, 2009 | 
                  
                     
                     | Slovak Republic | May 1, 2014 | 
                  
                     
                     | Hungary | September 1, 2016 | 
                  
                     
                     | Brazil | October 1, 2018 | 
                  
                     
                     | Uruguay | November 1, 2018 | 
                  
                     
                     | Slovenia | February 1, 2019 | 
                  
                     
                     | Iceland | March 1, 2019 |