Zhytomyr Oblast
| Area | 29,8 thous. sq. km |
| Number of resident population as of 01.01.2021 | 1195,5 thous. persons |
| Share of urban population | 59,5 % |
| Regional centre | Zhytomyr |
| Administrative system | |
| 4 | districts |
| 66 | territorial communities |
| 12 | cities |
| 43 | urban-rural settlements |
| 1 613 | rural settlement |
| Districts of the region | Number of resident population as of 01.01.2021, thous. persons |
| Berdychivskyi | 159,2 |
| Zhytomyrskyi | 613,3 |
| Korostenskyi | 255,5 |
| Novohrad-Volynskyi | 167,5 |
