On 18 July 2020, the number of districts was reduced to four.[1][2] These are:
Berdychiv (Бердичівський район), the center is in the town of Berdychiv;
Korosten (Коростенський район), the center is in the town of Korosten;
Zhytomyr (Житомирський район), the center is in the city of Zhytomyr;
Zviahel (Звягельський район), formerly Novohrad-Volynskyi Raion, the center is in the town of Zviahel.
Zhytomyr Oblast
As of January 1, 2022
Number of districts (raions)
4
Number of municipalities (hromadas)
66
Administrative divisions until 2020
Raions of Zhytomyr Oblast as of June 2020. The city of Zhytomyr is shown in dark blue.
In 2020, Zhytomyr Oblast was subdivided into 28 regions: 23 districts (raions) and 5 city municipalities (mis'krada or misto), officially known as territories governed by city councils.[3]
Cities under the oblast's jurisdiction:
Zhytomyr (Житомир), the administrative center of the oblast