Postal Codes of Oulainen, Northern Ostrobothnia, Finland

Oulainen, Finland Postal/Zip Codes

Oulainen is a locality of Finland in the Europe continent from the region of Northern Ostrobothnia. A lower first digit indicates a place in south (for example 00100 Helsinki), a higher indicates a place further to north (99800 in Ivalo). The last digit is usually 0, except for postal codes for PO Box number ranges, in which case it is 1. Country code for Finland: "FI". In the Åland Islands, the postal code is prefixed with "AX", not "FI". Some postal codes for rural settlements may end with 5, and there are some unique postal codes for large companies and institutions, e.g. 00014 HELSINGIN YLIOPISTO (university), 00102 EDUSKUNTA (parliament), 00020 NORDEA (a major Scandinavian bank). Oulainen has the above postal codes.

This page provides information on postal codes and Administrative divisions in subordinate areas of Oulainen. We also provide a corresponding map on which you can view information about the area. Northern Ostrobothnia has 41 cities. Currency in use in Oulainen is Euro (EUR) and to make a call to this city you must first enter +358. Current local time in Oulainen, Finland.