31 Area Code
Osijek-Baranja County | Croatia
| Detailed Information |
|---|
| Neighborhoods:Centar, Donji Grad, Retfala |
| Timezone:Central European Summer Time |
| Local Time:Thursday 4:19 AM |
| Related Area Codes:1, 21, 32, 33, 34, 35 |
Business Data for 31
Businesses in 31 - Osijek-Baranja County
Area Codes by Administrative Region
| Bjelovar-Bilogora County |
| Brod-Posavina County |
| Dubrovnik-Neretva County |
| Istria County |
| Karlovac County |
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