Steve Nash led the NBA in Assists in 2003-04 with 19.
That is 2 more assists than second-place Stephon Marbury.
| Rk | Player | Team | Date | Value |
|---|---|---|---|---|
| 1 | Steve Nash | DAL | 2004-04-01 | 19 |
| 2 | Stephon Marbury | NYK | 2004-01-16 | 17 |
| 3 | Damon Jones | MIL | 2004-03-03 | 17 |
| 4 | Stephon Marbury | PHX | 2003-12-18 | 17 |
| 5 | Rod Strickland | TOR | 2004-03-09 | 16 |
| 6 | Andre Miller | DEN | 2004-03-30 | 16 |
| 7 | Steve Nash | DAL | 2004-03-21 | 16 |
| 8 | Stephon Marbury | NYK | 2004-03-14 | 16 |
| 9 | Darrell Armstrong | NOH | 2004-04-03 | 15 |
| 10 | Jason Kidd | NJN | 2004-02-20 | 15 |
| 11 | Gary Payton | LAL | 2004-01-17 | 15 |
| 12 | Mike Bibby | SAC | 2003-11-13 | 15 |
| 13 | Jason Kidd | NJN | 2003-12-12 | 15 |
| 14 | Eric Snow | PHI | 2003-12-22 | 14 |
| 15 | Stephon Marbury | NYK | 2004-01-19 | 14 |