| NBA championship seasons: none |
| Last NBA championship: none in 5 seasons |
| Washington Capitols folded during the 1950-51 season |
| Best finish: |
| lost to Minneapolis in NBA Finals in 1948-49 season |
| TEAM | SEASON | RECORD | PERC | DIV STD | GB | CNF STD | PLAYOFFS |
| Was Capitols | 1946-47 | 49-11 | .817 | 1st East | +14.0 | bye LChS | |
| Was Capitols | 1947-48 | 28-20 | .583 | 4th West | - 1.0 | missed playoffs | |
| Was Capitols | 1948-49 | 38-22 | .633 | 1st East | + 6.0 | WPhW WNY LMnL | |
| Was Capitols | 1949-50 | 32-36 | .471 | 3rd East | -21.0 | LNY | |
| Was Capitols | 1950-51 | 10-25 | .286 | 6th East | -14.5 | missed playoffs |