See Key for column definitions.
| Team | Competition | Starts | Subs | Subbed | Total | Mins | MPG | Rating |
| St. Louis City | US Open Cup | 30 | 4 | 0 | 34 | 2,249 | 66.1 | 6.75 |
| St. Louis City | MLS | 19 | 3 | 5 | 22 | 1,694 | 77.0 | 6.87 |
| Totals | | 49 | 7 | 5 | 56 | 3,943 | 70.4 | 6.80 |
Key to column names
See Key for column definitions.
| Team | Competition | Appearances | Goals | GPG | MPG | Assists | Shots | On T | Off T | SPG | Dribbles | Passes | Acc | Fouled |
| St. Louis City | US Open Cup | 34 | 2 | 17.0 | 1125 | 0 | 10 | 3 | 7 | 5 | 5 | 899 | | 15 |
| St. Louis City | MLS | 22 | 1 | 22.0 | 1694 | 1 | 3 | 2 | 1 | 3 | 7 | 820 | | 6 |
| Totals | | 56 | 3 | | | 1 | 13 | 5 | 8 | 4.3 | 12 | 1719 | 0 | 21 |
Key to column names
- GPG
- Goals per game
- MPG
- Minutes per goal
- SPG
- Shots per goal
- On T
- Shots on Target
- Off T
- Shots off Target
- Acc
- Accurate passes
| Team |
Competition |
Appearances |
Conceded | Saves | Tackles | Blocks | Interceptions | Duels Won | Duels Lost | Fouls Committed |
| St. Louis City | US Open Cup | 34 | 0 | | 47 | 14 | 30 | 123 | 86 | 17 |
| St. Louis City | MLS | 22 | 0 | | 22 | 19 | 9 | 58 | 56 | 16 |
| Totals | | 56 | 0 | 0 | 69 | 33 | 39 | 181 | 142 | 33 |
The total yellow and red cards received by K. Hiebert in each competition are shown below.