The 2020 administrative reform reduced the number of districts (raions) from 651 districts and district-level cities to 152 (both figures do not consider Crimea).
Sosnivka city (in L'viv oblast) moved from Čėrvonohrad to Sokal raion. Mykolaïvka settlement (in Šyrokivs'kyj raion of Dnipropėtrovsk oblast) lost finally after demolition its urban status.
The provinces (oblasts) of the Ukraine and all cities of over 20,000 inhabitants.
1979, 1989, 2001 census, 2014, 2021 estimate
The population of the provinces (oblasts) and districts (raions).
1989, 2001 census, 2021 estimate