| Name | Population | Latitude/Longitude |
| 1 | Reykjavík, Capital Region |
113,906 |
64.146 / -21.942 |
| 2 | Kópavogur, Capital Region |
26,157 |
64.112 / -21.913 |
| 3 | Hafnarfjörður, Capital Region |
22,289 |
64.067 / -21.938 |
| 4 | Akureyri, Northeast |
16,563 |
65.684 / -18.088 |
| 5 | Garðabær, Capital Region |
9,265 |
64.089 / -21.923 |
| 6 | Keflavík, Southern Peninsula |
7,930 |
64.005 / -22.562 |
| 7 | Selfoss, South |
6,275 |
63.933 / -20.997 |
| 8 | Akranes, West |
5,606 |
64.322 / -22.075 |
| 9 | Vestmannaeyjar, South |
4,200 |
63.443 / -20.273 |
| 10 | Njarðvík, Southern Peninsula |
2,844 |
63.967 / -22.517 |