Frequently asked questions
How are Icelandic postal codes structured?
An Icelandic postal code has three digits, e.g. 101 for central Reykjavík. The first digit marks the region.
How do I find my postal code?
Type your street and house number into the search box - the right code appears instantly. You can also browse by place and street.
Where does the data on this site come from?
From Stadfangaskra, the official open register of all addresses in Iceland maintained by HMS, updated weekly.
Can one street have several postal codes?
Yes, especially in Reykjavík: the code can change along a street. Always check the exact house number.
I found an error - what should I do?
Contact us via the contact page. The data comes from the official register; reported corrections are verified and applied with the next update.