| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2010 | Besta deild | 13 | 720 | 3 | 0 | 0.38 | — |
| 2012 | Besta deild | 22 | 1800 | 0 | 0 | 0 | — |
| 2013 | Eliteserien | 19 | 920 | 1 | 0 | 0.1 | — |
| 2014 | Eliteserien | 22 | 2039 | 5 | 1 | 0.26 | 6.53 |
| 2015/2016 | 2. Bundesliga | 15 | 1312 | 2 | 2 | 0.27 | — |
| 2015 | Eliteserien | 29 | 2067 | 9 | 5 | 0.61 | 6.9 |
| 2016/2017 | Championship (England) | 42 | 2208 | 3 | 3 | 0.24 | 6.81 |
| 2017/2018 | Championship (England) | 33 | 1766 | 7 | 1 | 0.41 | 6.92 |
| 2018/2019 | Championship (England) | 20 | 912 | 7 | 0 | 0.69 | 6.96 |
| 2019/2020 | Championship (England) | 31 | 1370 | 4 | 2 | 0.39 | 6.9 |
| 2020/2021 | Championship (England) | 38 | 1377 | 1 | 2 | 0.2 | 6.77 |
| 2021/2022 | League One (England) | 21 | 1024 | 7 | 2 | 0.79 | 7.04 |
| 2022/2023 | League One (England) | 21 | 758 | 3 | 1 | 0.47 | 6.87 |
| 2023/2024 | League One (England) | 36 | 1424 | 4 | 2 | 0.38 | 6.87 |
| 2024/2025 | League One (England) | 17 | 927 | 5 | 1 | 0.58 | 6.92 |
| 2025 | Inkasso-Deildin | 7 | 500 | 4 | 1 | 0.9 | 6.65 |
Cohort: 34 Inkasso-Deildin forwards, 2025, min. 450 minutes.
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Derby County | 18 | 4 | 3 | 11 | 3 | 2 | 0 | 0 |
 Birmingham City | 14 | 6 | 3 | 5 | 4 | 0 | 2 | 0 |
 Barnsley | 14 | 4 | 5 | 5 | 4 | 0 | 0 | 0 |
 Sheffield Wednesday | 14 | 2 | 7 | 5 | 0 | 1 | 0 | 0 |
 Preston North End | 11 | 10 | 1 | 0 | 0 | 1 | 0 | 0 |
 Bristol City | 11 | 4 | 1 | 6 | 1 | 0 | 0 | 0 |
 Blackburn Rovers | 10 | 3 | 3 | 4 | 4 | 0 | 0 | 0 |
 Reading | 10 | 5 | 1 | 4 | 2 | 1 | 0 | 0 |
 Queens Park Rangers | 10 | 2 | 2 | 6 | 1 | 0 | 2 | 0 |
 Nottingham Forest | 10 | 4 | 3 | 3 | 0 | 1 | 0 | 0 |
 Cardiff City | 10 | 1 | 7 | 2 | 0 | 1 | 1 | 0 |
 Burton Albion | 9 | 3 | 2 | 4 | 3 | 1 | 2 | 0 |
 Brentford | 9 | 3 | 4 | 2 | 2 | 1 | 0 | 0 |
 Stoke City | 8 | 5 | 3 | 0 | 0 | 0 | 0 | 0 |
 Swansea City | 7 | 1 | 1 | 5 | 0 | 0 | 0 | 0 |
 Ipswich Town | 7 | 0 | 4 | 3 | 0 | 0 | 0 | 0 |
 Strømsgodset | 7 | 0 | 2 | 5 | 0 | 0 | 0 | 0 |
 Middlesbrough | 6 | 1 | 1 | 4 | 0 | 0 | 0 | 0 |
 Bolton Wanderers | 6 | 0 | 4 | 2 | 0 | 0 | 0 | 0 |
 Wigan Athletic | 6 | 1 | 3 | 2 | 2 | 0 | 0 | 0 |
J. Böðvarsson's average rating of 6.65 in 2025 is in the top 7% of 34 rated Inkasso-Deildin forwards. J. Böðvarsson's 0.9 goals plus assists per 90 in 2025 is in the top 7% of 34 Inkasso-Deildin forwards. J. Böðvarsson has 16 league seasons on record, from 2010 to 2025, with 10 clubs.
