| Úrvalsdeild | M. | W | D | L | goals | |||
| at home | 2 | 2 | 0 | 0 | 5 | : | 3 | |
| Away | 2 | 0 | 1 | 1 | 3 | : | 4 | |
| ∑ | 4 | 2 | 1 | 1 | 8 | : | 7 | |
| 1. deild | M. | W | D | L | goals | |||
| at home | 2 | 0 | 1 | 1 | 1 | : | 2 | |
| Away | 2 | 0 | 1 | 1 | 2 | : | 5 | |
| ∑ | 4 | 0 | 2 | 2 | 3 | : | 7 | |
| Lengjubikarinn | M. | W | D | L | goals | |||
| Away | 2 | 0 | 0 | 2 | 1 | : | 5 | |
| ∑ | 2 | 0 | 0 | 2 | 1 | : | 5 | |
| overall | M. | W | D | L | goals | |||
| at home | 4 | 2 | 1 | 1 | 6 | : | 5 | |
| Away | 6 | 0 | 2 | 4 | 6 | : | 14 | |
| Neutral Place | 0 | 0 | 0 | 0 | 0 | : | 0 | |
| ∑ | 10 | 2 | 3 | 5 | 12 | : | 19 | |
| 1. deild | |||||
| 2017 | 15. Round | UMF Selfoss | - | Keflavík ÍF | 1:2 (0:1) |
| 2017 | 4. Round | Keflavík ÍF | - | UMF Selfoss | 2:2 |
| 2016 | 13. Round | UMF Selfoss | - | Keflavík ÍF | 0:0 |
| 2016 | 2. Round | Keflavík ÍF | - | UMF Selfoss | 3:0 |
| Lengjubikarinn | |||||
| 2021 | Group 3 | Keflavík ÍF | - | UMF Selfoss | 2:0 |
| 2011 | Group 1 | Keflavík ÍF | - | UMF Selfoss | 3:1 (1:1) |
|
For games that were decided on penalties the score after 120 minutes will be included in the ranking |
Iceland ![UMF Selfoss [Women]](https://s.hs-data.com/bilder/wappen/mini/22212.gif?fallback=png "UMF Selfoss [Women]"){kind=small}
![UMF Selfoss [Youth]](https://s.hs-data.com/bilder/wappen/mini/26160.gif?fallback=png "UMF Selfoss [Youth]"){kind=small}
![UMF Selfoss [Youth B]](https://s.hs-data.com/bilder/wappen/mini/40318.gif?fallback=png "UMF Selfoss [Youth B]"){kind=small}