EELK - Estonian Evangelical Lutheran Church
EEVK - Moravian Church in Estonia
EEKBKL - Union of Evangelical Christian and Baptist Churches of Estonia
EMK - Estonian Methodist Church
RKK - Roman Catholic Church
EKNK - Estonian Pentecostal Church
AKEL - Estonian Conference of SDA
AAK - Armenian Apostolic Church
EAÕK - Estonian Orthodox Church
MPEÕK - Estonian Orthodox Church of Moscow Patriarchate
EKEK - The Charismatic Episcopal Church of Estonia
EVKL - The Union of Old Believers' Parishes of Estonia
Oikumeeniline - Churches in ecumenical use