Bičkai (formerly Russian: Бычки, Polish: Byczki) is a village in Kėdainiai district municipality, in Kaunas County, in central Lithuania. According to the 2011 census, the village had a population of 7 people. It is located 2 kilometres (1.2 mi) from Vilainiai, by the Koliupė and the Alkupis rivers, next to the Vilainiai Forest.

Historical population

Year Pop. ±% p.a. 1902 126 —     1923 144 +0.64% 1959 81 −1.59% 1970 69 −1.45%	Year Pop. ±% p.a. 1979 16 −14.99% 1989 0 −100.00% 2001 0 0.00% 2011 7 —
Source: 1902, 1923, 1959 & 1970, 1979, 1989, 2001, 2011