Denominations Population % of total Christian 1,128,502 63.5 Roman Catholic 808,460 45.5 Calvinist 224,169 12.6 Lutheran 46,449 2.6 Greek Catholic 28,901 1.6 Other 20,523 1.2 Non-Christian religious 15,439 ~0.9 Jewish 9,468 ~0.5 Other 5,971 ~0.3 Without denomination 347,209 19.5 No answer, unknown 286,584 16.1 Total 1,777,921
