| Timezone | Eastern European Time |
| Area | 5,706.4 km² |
| Population | 68,826 (More Details) |
|
| Male Population | 34,051 (49.5%) |
| Female Population | 34,775 (50.5%) |
| Median Age | 41.4 |
| Postal Codes | 67100, 67200, 67300 (43 more) |
| Area Code | 6 |
| Cities | 9 |
Postal Code Ranges
| Postal Codes | City | Number of postal codes |
|---|
| 67100 - 68320 | Kokkola | 19 |
| 69310 - 69910 | Kaustinen | 18 |
46 Postal Codes in Central Ostrobothnia
| Postal Code | City | Administrative Region | Population | Area |
|---|
| 67100 | Kokkola | Central Ostrobothnia | 7,007 | 6.8 km² |
| 67200 | Kokkola | Central Ostrobothnia | 2,035 | 3.052 km² |
| 67300 | Kokkola | Central Ostrobothnia | 1,536 | 10.7 km² |
| 67400 | Kokkola | Central Ostrobothnia | 4,859 | 29.7 km² |
| 67410 | Kokkola | Central Ostrobothnia | 2,860 | 24.2 km² |
| 67500 | Kokkola | Central Ostrobothnia | 1,026 | 100.7 km² |
| 67600 | Kokkola | Central Ostrobothnia | 4,140 | 25.8 km² |
| 67700 | Kokkola | Central Ostrobothnia | 4,426 | 19.1 km² |
| 67701 | Kokkola | Central Ostrobothnia | — | — |
| 67800 | Kokkola | Central Ostrobothnia | 3,107 | 23.6 km² |
| 67900 | Kokkola | Central Ostrobothnia | 5,599 | 10.4 km² |
| 68210 | Kokkola | Central Ostrobothnia | 588 | 62.9 km² |
| 68220 | Kokkola | Central Ostrobothnia | 60 | 14.1 km² |
| 68230 | Lohtaja | Central Ostrobothnia | 1,068 | 111.6 km² |
| 68231 | Lohtaja | Central Ostrobothnia | — | — |
| 68240 | Kokkola | Central Ostrobothnia | 286 | 48.1 km² |
| 68300 | Kälviä | Central Ostrobothnia | 3,955 | 303.2 km² |
| 68301 | Kälviä | Central Ostrobothnia | — | — |
| 68320 | Kokkola | Central Ostrobothnia | 3,145 | 47.5 km² |
| 68370 | Ullava | Central Ostrobothnia | 214 | 175.2 km² |
| 68380 | Ullava | Central Ostrobothnia | 457 | 206.1 km² |
| 68550 | Kokkola | Central Ostrobothnia | 450 | 63.6 km² |
| 68999 | Kokkola | Central Ostrobothnia | 110 | 36.6 km² |
| 69100 | Kokkola | Central Ostrobothnia | 5,115 | 515.1 km² |
| 69210 | Kokkola | Central Ostrobothnia | — | — |
| 69301 | Toholampi | Central Ostrobothnia | — | — |
| 69310 | Kaustinen | Central Ostrobothnia | 231 | 113.6 km² |
| 69330 | Kaustinen | Central Ostrobothnia | 188 | 39.7 km² |
| 69340 | Kaustinen | Central Ostrobothnia | 247 | 64.4 km² |
| 69410 | Kaustinen | Central Ostrobothnia | 722 | 191.7 km² |
| 69420 | Kaustinen | Central Ostrobothnia | 73 | 63.3 km² |
| 69510 | Kaustinen | Central Ostrobothnia | 828 | 230.4 km² |
| 69570 | Kaustinen | Central Ostrobothnia | 230 | 140.4 km² |
| 69600 | Kaustinen | Central Ostrobothnia | 4,184 | 306.3 km² |
| 69601 | Kaustinen | Central Ostrobothnia | — | — |
| 69620 | Kaustinen | Central Ostrobothnia | — | — |
| 69660 | Kaustinen | Central Ostrobothnia | 207 | 73.4 km² |
| 69700 | Kaustinen | Central Ostrobothnia | 1,374 | 138.8 km² |
| 69701 | Veteli | Central Ostrobothnia | — | — |
| 69730 | Kaustinen | Central Ostrobothnia | 98 | 4.057 km² |
| 69750 | Kaustinen | Central Ostrobothnia | 362 | 72.9 km² |
| 69820 | Kaustinen | Central Ostrobothnia | 863 | 136.8 km² |
| 69830 | Kaustinen | Central Ostrobothnia | 353 | 97.2 km² |
| 69850 | Kaustinen | Central Ostrobothnia | 262 | 59.3 km² |
| 69910 | Kaustinen | Central Ostrobothnia | 38 | 43.4 km² |
| 69951 | Perho | Central Ostrobothnia | — | — |
Address Example
Central Ostrobothnia Demographic Information
| Population | 68,826 |
| Population Density | 12.1 / km² |
| Male Population | 34,051 (49.5%) |
| Female Population | 34,775 (50.5%) |
| Median Age | 41.4 |
| Male Median Age | 39.8 |
| Female Median Age | 42.9 |
| Businesses in Central Ostrobothnia | 6,824 |
| Population (1975) | 63,783 |
| Population (2000) | 67,370 |
| Population change from 1975 to 2015 | +7.9% |
| Population change from 2000 to 2015 | +2.2% |
Cities in Central Ostrobothnia
