According to data from 2002, 6793 people live in Kovačica . When talking about national structure, there are mainly Slovaks, then Serbs, Romanians, Hungarians, Roma, Albanians and others.

According to data from 2012, 6264 people live in Kovačica

According to the data from 2002, Padina had a population of 5760. National structure basically kept its previous characteristics as the greatest percent of people are Slovaks, and then there are Serbs, Romas and others.

According to data from 2002, there were 5325 people in Debeljača. When it comes to national structure, there are mainly Hungarians and follow Serbs and only to a small degree other nationalities: Slovaks, Romanians, Romas, Albanians and others.

According to data from 2002, there were 4855 people in Crepaja. National structure shows that there are mainly Serbs and then Romas, Slovaks and Hungarians.

According to data from 2002, there were 1247 people in Samoš. National structure is not characterized by a national variety typical of Vojvodina. Most people are Serbs (95%), whereas all other national minorities that live in the municipality cover 5% in total.

According to data from 2002, there were 1198 people in Idvor. National structure is dominated by Serbs (96%), and then come Romas, Slovaks and Albanians.

According to data from 2002, there were 2467 people in Uzdin. National structure has remained the same up until now: mainly there are Romanians (95%), and then Serbs, Romas and other national minorities that live in the municipality.

According to data from 2002, there were 243 people in Putnikovo. National structure is homogenous. People in Putnikovo are Serbs who came here from Bosnia and Herzegovina, other parts of Serbia and the earliest from Hungary.