In 1848–49, Beočin was part of Serbian Vojvodina, while from 1849 to 1860 it was part of the Voivodeship of Serbia and Banat of Temeschwar. After the abolishment of the voivodeship in 1860, Beočin was again incorporated into Syrmia County of the Kingdom of Slavonia. In 1868, Kingdom of Slavonia was joined with the Kingdom of Croatia into the Kingdom of Croatia-Slavonia, which was part of the Kingdom of Hungary and Austria-Hungary. In 1910, population of Beočin Selo numbered 3,342 inhabitants, while population of Beočin Fabrika numbered 262 inhabitants. According to 1910 census, largest ethnic group in Beočin were Serbs, while other ethnic groups that lived in the settlement included Hungarians, Germans, Croats, and others.