JK Tallinna Kalev U21 is a football club based in Tallinn, Estonia. It is Tallinna Kalev's reserve team. They play their home games at artificial turf next to Kalev Central Stadium. Reserve teams in Estonia play in the same league system as their senior teams rather than a separate league. Reserve teams, however, cannot play in the same division as their senior team. Players can switch between senior and reserve teams.
| width=60px | Season | width=60px | League | width=30px | width=30px | width=30px | width=30px | width=30px | width=30px | width=30px | width=30px | width=30px | Top Goalscorer | width=90px | Cup | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2004 | 1 | 18 | 13 | 2 | 3 | 71 | 23 | +48 | 41 | |||||||||||||||
| 2005 | 1 | 22 | 15 | 3 | 4 | 86 | 36 | +50 | 48 |  Andrei Štukin (25) | ||||||||||||||
| 2006 | II Liiga | 3 | 28 | 13 | 3 | 12 | 62 | 70 | –8 | 42 | Vitali Kosterev (11) | |||||||||||||
| 2007 | 6 | 26 | 11 | 8 | 7 | 57 | 37 | +20 | 41 | Andrei Afanasov (10) | ||||||||||||||
| 2008 | II Liiga | 7 | 26 | 12 | 7 | 7 | 51 | 40 | +11 | 43 | Andrei Afanasov (21) | First round | ||||||||||||
| 2009 | II Liiga | 7 | 26 | 12 | 4 | 10 | 87 | 68 | +19 | 40 | Andrei Afanasov (25) | |||||||||||||
| 2010 | 9 | 24 | 8 | 3 | 13 | 37 | 55 | –18 | 27 | Ilja Monakov (5) | ||||||||||||||
| 2011 | II Liiga | 6 | 26 | 12 | 1 | 13 | 59 | 48 | +11 | 37 |  Taylor Amman Ervin Stüf (7) | |||||||||||||
| 2012 | II Liiga | 10 | 26 | 8 | 7 | 11 | 45 | 49 | –4 | 31 |  Kassim Aidara (10) | |||||||||||||
| 2013 | II Liiga | 4 | 24 | 13 | 4 | 7 | 65 | 35 | +30 | 43 | Aleksei Savitski (16) | |||||||||||||
| 2014 | II Liiga | 1 | 25 | 20 | 1 | 4 | 77 | 27 | +50 | 61 | Kert Jõeäär (14) | |||||||||||||
| 2015 | Esiliiga B | 6 | 36 | 14 | 8 | 14 | 60 | 55 | +5 | 50 | Kert Jõeäär (12) | |||||||||||||
| 2016 | Esiliiga B | 5 | 36 | 16 | 7 | 13 | 72 | 53 | +19 | 55 | Karl Anton Sõerde (22) | |||||||||||||
As of 10 March 2024.[1]
As of 22 June 2015.[2]