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Historical Values
Year Value
1993 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1994 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1995 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1996 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1997 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1998 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
1999 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
2000 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
2001 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
2002 atheist 39.8%, Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%
2003 Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%, atheist 39.8%
2004 Roman Catholic 39.2%, Protestant 4.6%, Orthodox 3%, other 13.4%, atheist 39.8%
2005 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2006 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2007 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2008 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2009 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2010 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2011 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2012 Roman Catholic 26.8%, Protestant 2.1%, other 3.3%, unspecified 8.8%, unaffiliated 59% (2001 census)
2013 Roman Catholic 10.3%, Protestant (includes Czech Brethren and Hussite) 0.8%, other and unspecified 54.6%, none 34.2% (2011 census)
2014 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2015 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2016 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2017 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2018 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2019 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2020 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2021 Roman Catholic 10.4%, Protestant (includes Czech Brethren and Hussite) 1.1%, other and unspecified 54%, none 34.5% (2011 est.)
2022 Roman Catholic 7%, other believers belonging to a church or religious society 6% (includes Evangelical United Brethren Church and Czechoslovak Hussite Church), believers unaffiliated with a religious society 9.1%, none 47.8%, unspecified 30.1% (2021 est.)
2023 Roman Catholic 7%, other believers belonging to a church or religious society 6% (includes Evangelical United Brethren Church and Czechoslovak Hussite Church), believers unaffiliated with a religious society 9.1%, none 47.8%, unspecified 30.1% (2021 est.)
2024 Roman Catholic 7%, other believers belonging to a church or religious society 6% (includes Evangelical United Brethren Church and Czechoslovak Hussite Church), believers unaffiliated with a religious society 9.1%, none 47.8%, unspecified 30.1% (2021 est.)
2025 Roman Catholic 7%, other believers belonging to a church or religious society 6% (includes Evangelical United Brethren Church and Czechoslovak Hussite Church), believers unaffiliated with a religious society 9.1%, none 47.8%, unspecified 30.1% (2021 est.)