# Municipalités d'Ostrobotnie du Nord

L'Ostrobotnie du Nord, région de Finlande, est subdivisée en 34 municipalités.

## Généralités

Les 34 municipalités sont regroupées en 7 sous-régions : Koillismaa, Nivala–Haapajärvi, Oulu, Oulunkaari, Raahe , Haapavesi-Siikalatva et Ylivieska.
Haapajärvi, Haapavesi, Kalajoki, Kuusamo, Nivala, Oulainen, Oulu, Pudasjärvi, Pyhäjärvi, Raahe et Ylivieska ont le statut de villes.
Toutes les municipalités sont unilingues finnois.

## Liste

| Municipalité | Sous-région | Superficie (km²) | Terres (km²) | Eau (km²) | Population (2009) | Densité (hab./km²) |
| Alavieska | Ylivieska | +00253,3 | +00251,37 | +0001,66 | +002 794, | +0011,12 |
| Haapajärvi | Nivala–Haapajärvi | +00789,18 | +00765,51 | +0023,67 | +007 769, | +0010,15 |
| Haapavesi | Siikalatva | +01 086,27 | +01 049,55 | +0036,72 | +007 464, | +0007,11 |
| Hailuoto | Oulu | +01 081,99 | +00196,55 | +0885,44 | +001 030, | +0005,24 |
| Haukipudas | Oulu | +01 023,66 | +00439,34 | +0584,32 | +018 536, | +0042,19 |
| Ii | Oulunkaari | +02 810,2 | +01 550,53 | +1 259,67 | +009 221, | +0005,95 |
| Kalajoki | Ylivieska | +01 741,5 | +00666,96 | +1 074,54 | +009 524, | +0014,28 |
| Kärsämäki | Nivala–Haapajärvi | +00700,93 | +00694,88 | +0006,5 | +002 957, | +0004,26 |
| Kempele | Oulu | +00110,36 | +00110,13 | +0000,23 | +015 528, | +0141, |
| Kiiminki | Oulu | +00339,7 | +00326,87 | +0012,2 | +012 855, | +0039,33 |
| Kuusamo | Koillismaa | +05 808,95 | +04 978,6 | +0830,35 | +016 756, | +0003,37 |
| Liminka | Oulu | +00651,71 | +00637,9 | +0014,62 | +008 751, | +0013,74 |
| Lumijoki | Oulu | +00290,33 | +00212,14 | +0078,19 | +001 971, | +0009,29 |
| Merijärvi | Ylivieska | +00231,63 | +00229,83 | +0001,8 | +001 189, | +0005,17 |
| Muhos | Oulu | +00797,42 | +00783,64 | +0013,78 | +008 832, | +0011,27 |
| Nivala | Nivala–Haapajärvi | +00536,92 | +00527,77 | +0009,15 | +011 005, | +0020,85 |
| Oulainen | Ylivieska | +00597,56 | +00587,54 | +0010,2 | +008 007, | +0013,63 |
| Oulu | Oulu | +01 513,37 | +01 410,13 | +0103,24 | +137 370, | +0097,42 |
| Oulunsalo | Oulu | +00211,22 | +00083,6 | +0127,62 | +009 562, | +0114,38 |
| Pudasjärvi | Oulunkaari | +05 867,27 | +05 638,63 | +0228,64 | +009 014, | +0001,6 |
| Pyhäjärvi | Nivala–Haapajärvi | +01 459,6 | +01 311,24 | +0148,36 | +006 070, | +0004,63 |
| Pyhäjoki | Raahe | +01 365,32 | +00542,9 | +0823,23 | +003 385, | +0006,24 |
| Pyhäntä | Siikalatva | +00847,48 | +00810,76 | +0036,72 | +001 672, | +0002,6 |
| Raahe | Raahe | +01 399,28 | +00527,68 | +0871,6 | +022 551, | +0042,74 |
| Reisjärvi | Nivala–Haapajärvi | +00503,2 | +00474,41 | +0028,79 | +003 010, | +0006,34 |
| Sievi | Ylivieska | +00800,89 | +00786,42 | +0014,47 | +005 320, | +0006,76 |
| Siikajoki | Raahe | +01 651,75 | +01 045,89 | +0605,86 | +005 794, | +0005,54 |
| Siikalatva | Siikalatva | +02 229,35 | +02 170,73 | +0058,62 | +006 388, | +0002,94 |
| Taivalkoski | Koillismaa | +02 650,86 | +02 438,15 | +0212,71 | +004 510, | +0001,85 |
| Tyrnävä | Oulu | +00494,93 | +00491,86 | +0003,7 | +006 261, | +0012,73 |
| Utajärvi | Oulunkaari | +01 736,71 | +01 671, | +0065,71 | +003 058, | +0001,83 |
| Vihanti | Raahe | +00491,9 | +00486,95 | +0004,95 | +003 234, | +0006,64 |
| Yli-Ii | Oulunkaari | +00793,32 | +00769,2 | +0024,12 | +002 179, | +0002,83 |
| Ylivieska | Ylivieska | +00573,13 | +00568,46 | +0004,67 | +013 842, | +0024,35 |