 According to the 1869 census (first modern census in Hungary) Békéscsaba had 30,022 inhabitants, of whom there were 21,988 (73.2%) Lutheran, 5,880 (19.6%) Roman Catholic, 1,043 (3.5%) Jewish, 520 (1.7%) Orthodox and 436 (1.4%) Hungarian Reformed (Calvinist).The 1949 census showed 45,892 people, 25,661 (56.2%) Lutheran, 14,216 (31.1%) Roman Catholic, 4,750 (10.4%) Hungarian Reformed and 498 (1.1%) Jewish.In 2011 there were 10,694 (17.2%) Roman Catholic, 8,012 (12.9%) Lutheran and 4,408 (7.1%) Hungarian Reformed in Békéscsaba.