List of cities in Iceland by population. There are 137 cities in Iceland, of which Reykjavik is the largest in terms of population - 117 576. The total number of people in Iceland is 357 002 for 2026.
| # | Name, city | Population |
|---|---|---|
| 1 | Reykjavik | 117 576 |
| 2 | Cowpowoghur | 30 404 |
| 3 | Habnarfjördür | 25 977 |
| 4 | Akureyri | 17 389 |
| 5 | Keblavik | 14 022 |
| 6 | Gardabire | 10 727 |
| 7 | Mosfeldlsbier | 8 441 |
| 8 | Akranes | 6 581 |
| 9 | Selfoss | 6 568 |
| 10 | Seltjarnarnes | 4 429 |
| 11 | Vestmannaeyjar | 4 194 |
| 12 | Grindavik | 2 875 |
| 13 | Seydaurcrocure | 2 692 |
| 14 | Isafjordur | 2 704 |
| 15 | Aulfthanes | 2 617 |
| 16 | Eielsstadir | 2 319 |
| 17 | Hveragerdi | 2 310 |
| 18 | Husavik | 2 311 |
| 19 | Borgarnes | 1 874 |
| 20 | Höbn | 1 645 |
| 21 | Sandgerdi | 1 791 |
| 22 | Torlaukshobn | 1 622 |
| 23 | Nesköypstadur | 1 486 |
| 24 | Gardur | 1 578 |
| 25 | Dalvik | 1 453 |
| 26 | Siglufjordur | 1 280 |
| 27 | Reidarfjordur | 1 125 |
| 28 | Stikkisholmur | 1 168 |
| 29 | Vogar | 1 158 |
| 30 | Eskisfjordur | 1 102 |