| Timezone | Central European Time |
| Area | 4,155 km² |
| Population | 298,525 (More Details) |
|
| Male Population | 143,775 (48.2%) |
| Female Population | 154,750 (51.8%) |
| Median Age | 41.8 |
| Postal Codes | 31000, 31204, 31205 (66 more) |
| Area Code | 31 |
| Cities | 65 |
69 Postal Codes in Osijek-Baranja County
| Postal Code | City | Administrative Region | Population | Area |
|---|
| 31000 | Nemetin | Osijek-Baranja County | 82,851 | 98.7 km² |
| 31204 | Bijelo Brdo, Croatia | Osijek-Baranja County | — | — |
| 31205 | Aljmaš, Croatia | Osijek-Baranja County | — | — |
| 31206 | Erdut | Osijek-Baranja County | — | — |
| 31207 | Tenja | Osijek-Baranja County | 13,244 | 113.6 km² |
| 31208 | Petrijevci | Osijek-Baranja County | — | — |
| 31214 | Palača | Osijek-Baranja County | — | — |
| 31215 | — | Osijek-Baranja County | — | — |
| 31216 | Divoš, Croatia | Osijek-Baranja County | 5,852 | 130.1 km² |
| 31220 | Višnjevac, Osijek-Baranja County | Osijek-Baranja County | 11,992 | 20.9 km² |
| 31221 | Josipovac | Osijek-Baranja County | — | — |
| 31222 | Bizovac | Osijek-Baranja County | — | — |
| 31223 | — | Osijek-Baranja County | — | — |
| 31224 | Koška | Osijek-Baranja County | 3,511 | 111.2 km² |
| 31225 | Jelisavac | Osijek-Baranja County | — | — |
| 31226 | Dalj | Osijek-Baranja County | 3,884 | 85.7 km² |
| 31227 | Zelčin | Osijek-Baranja County | — | — |
| 31300 | Šumarina | Osijek-Baranja County | 14,530 | 257.3 km² |
| 31301 | — | Osijek-Baranja County | — | — |
| 31302 | Kneževo, Croatia | Osijek-Baranja County | — | — |
| 31303 | Branjina | Osijek-Baranja County | — | — |
| 31304 | Duboševica | Osijek-Baranja County | — | — |
| 31305 | Draž | Osijek-Baranja County | — | — |
| 31306 | Batina | Osijek-Baranja County | — | — |
| 31307 | Zmajevac | Osijek-Baranja County | — | — |
| 31308 | Suza, Osijek-Baranja County | Osijek-Baranja County | — | — |
| 31309 | Suza, Osijek-Baranja County | Osijek-Baranja County | 4,616 | 252.4 km² |
| 31315 | Karanac | Osijek-Baranja County | — | — |
| 31321 | Zeleno Polje | Osijek-Baranja County | — | — |
| 31322 | Torjanci | Osijek-Baranja County | — | — |
| 31323 | Bolman | Osijek-Baranja County | — | — |
| 31324 | Jagodnjak | Osijek-Baranja County | — | — |
| 31325 | — | Osijek-Baranja County | — | — |
| 31326 | Uglješ | Osijek-Baranja County | 8,772 | 126.4 km² |
| 31327 | Bilje | Osijek-Baranja County | 6,036 | 260.7 km² |
| 31328 | Lug | Osijek-Baranja County | — | — |
| 31400 | Budrovci | Osijek-Baranja County | 27,847 | 395.9 km² |
| 31401 | Viškovci | Osijek-Baranja County | — | — |
| 31402 | Semeljci | Osijek-Baranja County | 3,933 | 92.1 km² |
| 31403 | — | Osijek-Baranja County | — | — |
| 31404 | — | Osijek-Baranja County | — | — |
| 31410 | Strizivojna | Osijek-Baranja County | 4,613 | 63.1 km² |
| 31411 | Kondrić | Osijek-Baranja County | — | — |
| 31415 | Selci Đakovački | Osijek-Baranja County | — | — |
| 31416 | — | Osijek-Baranja County | — | — |
| 31417 | Piškorevci | Osijek-Baranja County | — | — |
| 31418 | Drenje | Osijek-Baranja County | 2,447 | 91.2 km² |
| 31421 | Gašinci | Osijek-Baranja County | — | — |
| 31422 | Gorjani | Osijek-Baranja County | — | — |
| 31423 | Bračevci | Osijek-Baranja County | — | — |
| 31424 | Krndija (village) | Osijek-Baranja County | — | — |
| 31431 | Ovčara | Osijek-Baranja County | 10,967 | 108 km² |
| 31432 | Krndija (village) | Osijek-Baranja County | — | — |
| 31433 | Podgorač | Osijek-Baranja County | — | — |
| 31500 | — | Osijek-Baranja County | 15,577 | 248.1 km² |
| 31511 | — | Osijek-Baranja County | 6,238 | 79.1 km² |
| 31512 | — | Osijek-Baranja County | — | — |
| 31513 | Donja Motičina | Osijek-Baranja County | — | — |
| 31530 | Podravska Moslavina | Osijek-Baranja County | — | — |
| 31531 | Viljevo | Osijek-Baranja County | — | — |
| 31540 | Donji Miholjac | Osijek-Baranja County | 9,415 | 200.1 km² |
| 31542 | Šljivoševci | Osijek-Baranja County | — | — |
| 31543 | Miholjački Poreč | Osijek-Baranja County | — | — |
| 31550 | — | Osijek-Baranja County | 8,290 | 98.9 km² |
| 31551 | Belišće | Osijek-Baranja County | 14,923 | 158.1 km² |
| 31552 | Podgajci Podravski | Osijek-Baranja County | — | — |
| 31553 | Črnkovci | Osijek-Baranja County | — | — |
| 31554 | — | Osijek-Baranja County | — | — |
| 31555 | — | Osijek-Baranja County | — | — |
Address Example
Osijek-Baranja County Demographic Information
| Population | 298,525 |
| Population Density | 71.8 / km² |
| Male Population | 143,775 (48.2%) |
| Female Population | 154,750 (51.8%) |
| Median Age | 41.8 |
| Male Median Age | 39.5 |
| Female Median Age | 44 |
| Businesses in Osijek-Baranja County | 8,109 |
| Population (1975) | 363,604 |
| Population (2000) | 332,372 |
| Population change from 1975 to 2015 | -17.9% |
| Population change from 2000 to 2015 | -10.2% |
Most populated cities in Osijek-Baranja County
Cities in Osijek-Baranja County
