No completed basketball games for October 21, 2019.
Eastern Conference
| Atlantic | W | L | Pct | GB |
|---|
| Celtics | 4 | 0 | 1.000 | - |
| 76ers | 4 | 1 | .800 | 0.5 |
| Nets | 3 | 1 | .750 | 1 |
| Raptors | 2 | 2 | .500 | 2 |
| Knicks | 1 | 3 | .250 | 3 |
| Central | W | L | Pct | GB |
|---|
| Bucks | 5 | 0 | 1.000 | - |
| Pacers | 3 | 1 | .750 | 1.5 |
| Pistons | 3 | 2 | .600 | 2 |
| Bulls | 2 | 3 | .400 | 3 |
| Cavaliers | 1 | 3 | .250 | 3.5 |
| Southeast | W | L | Pct | GB |
|---|
| Heat | 4 | 1 | .800 | - |
| Wizards | 3 | 2 | .600 | 1 |
| Magic | 3 | 3 | .500 | 1.5 |
| Hawks | 1 | 4 | .200 | 3 |
| Hornets | 1 | 4 | .200 | 3 |
Western Conference
| Northwest | W | L | Pct | GB |
|---|
| Nuggets | 4 | 0 | 1.000 | - |
| Thunder | 2 | 2 | .500 | 2 |
| Timberwolves | 2 | 3 | .400 | 2.5 |
| Trail Blazers | 2 | 3 | .400 | 2.5 |
| Jazz | 1 | 4 | .200 | 3.5 |
| Pacific | W | L | Pct | GB |
|---|
| Kings | 3 | 2 | .600 | - |
| Lakers | 3 | 3 | .500 | 0.5 |
| Suns | 2 | 2 | .500 | 0.5 |
| Warriors | 2 | 3 | .400 | 1 |
| Clippers | 2 | 3 | .400 | 1 |
| Southwest | W | L | Pct | GB |
|---|
| Pelicans | 5 | 0 | 1.000 | - |
| Rockets | 4 | 2 | .667 | 1.5 |
| Grizzlies | 3 | 2 | .600 | 2 |
| Spurs | 2 | 3 | .400 | 3 |
| Mavericks | 2 | 3 | .400 | 3 |
Eastern Conference
| W | L | Pct | GB | Strk |
|---|
| Mystics | 26 | 8 | .765 | - | W6 |
| Sun | 23 | 11 | .676 | 3 | L2 |
| Sky | 20 | 14 | .588 | 6 | L1 |
| Fever | 13 | 21 | .382 | 13 | W2 |
| Liberty | 10 | 24 | .294 | 16 | W1 |
| Dream | 8 | 26 | .235 | 18 | L1 |
Western Conference
| W | L | Pct | GB | Strk |
|---|
| Sparks | 22 | 12 | .647 | - | W3 |
| Aces | 21 | 13 | .618 | 1 | W1 |
| Storm | 18 | 16 | .529 | 4 | W1 |
| Lynx | 18 | 16 | .529 | 4 | L1 |
| Mercury | 15 | 19 | .441 | 7 | L4 |
| Wings | 10 | 24 | .294 | 12 | L4 |