Mariehamn Area Codes, Finland |
| Country | Town/City | Area Code |
| Finland | Mariehamn | +358 18 |
Area Codes of Finland Cities
- Area Code of Äänekoski
- Area Code of Alajärvi
- Area Code of Alavus
- Area Code of Björneborg
- Area Code of Borgå
- Area Code of Ekenäs
- Area Code of Espoo
- Area Code of Forssa
- Area Code of Haapajärvi
- Area Code of Hämeenlinna
- Area Code of Hangö
- Area Code of Haukipudas
- Area Code of Heinola
- Area Code of Helsingfors
- Area Code of Helsinki
- Area Code of Imatra
- Area Code of Jakobstad
- Area Code of Jämsä
- Area Code of Joensuu
- Area Code of Joutsa
- Area Code of Jyväskylä
- Area Code of Kajaani
- Area Code of Kankaanpää
- Area Code of Karleby
- Area Code of Kauhajoki
- Area Code of Kemi
- Area Code of Kemijärvi
- Area Code of Kemiö
- Area Code of Kempele
- Area Code of Keuruu
- Area Code of Kimito
- Area Code of Kokkola
- Area Code of Koski Hl
- Area Code of Koski Tl
- Area Code of Kotka
- Area Code of Kouvola
- Area Code of Kuopio
- Area Code of Kuusamo
- Area Code of Lahti
- Area Code of Lappeenranta
- Area Code of Lieksa
- Area Code of Lohja
- Area Code of Loimaa
- Area Code of Mariehamn
- Area Code of Mikkeli
- Area Code of Muonio
- Area Code of Orivesi
- Area Code of Oulu
- Area Code of Padasjoki
- Area Code of Parkano
- Area Code of Pieksämäki
- Area Code of Pori
- Area Code of Porvoo
- Area Code of Raahe
- Area Code of Rauma
- Area Code of Rouvesi
- Area Code of Rovaniemi
- Area Code of Saarijärvi
- Area Code of Savonlinna
- Area Code of Seinäjoki