| Season | Record | Top Scorer | All-Stars | Postseason |
|---|---|---|---|---|
| 2024-25 | 36-46 (.439) |  Kevin Durant (26.6 ppg) | ||
| 2023-24 | 49-33 (.598) | Kevin Durant (34.5 ppg) | Western Conference First Round: 0-4 | |
| 2022-23 | 45-37 (.549) | Devin Booker (27.8 ppg) | Western Conference First Round: 4-1 Western Conference Semifinals: 2-4 | |
| 2021-22 | 64-18 (.780) | Devin Booker (26.8 ppg) | Western Conference First Round: 4-2 Western Conference Semifinals: 3-4 | |
| 2020-21 | 51-21 (.708) | Devin Booker (25.6 ppg) | Western Conference First Round: 4-2 Western Conference Semifinals: 4-0 Western Conference Finals: 4-2 NBA Finals: 2-4 | |
| 2019-20 | 34-39 (.466) | Devin Booker (26.6 ppg) | ||
| 2018-19 | 19-63 (.232) | Devin Booker (26.6 ppg) | ||
| 2017-18 | 21-61 (.256) | Devin Booker (24.9 ppg) | ||
| 2016-17 | 24-58 (.293) | Devin Booker (22.1 ppg) | ||
| 2015-16 | 23-59 (.280) | Eric Bledsoe (20.4 ppg) | ||
| 2014-15 | 39-43 (.476) | Eric Bledsoe (17 ppg) | ||
| 2013-14 | 48-34 (.585) | Goran Dragić (20.3 ppg) | ||
| 2012-13 | 25-57 (.305) | Goran Dragić (14.7 ppg) | ||
| 2011-12 | 33-33 (.500) | Marcin Gortat (15.4 ppg) | ||
| 2010-11 | 40-42 (.488) | Jason Richardson (19.3 ppg) | ||
| 2009-10 | 54-28 (.659) | Amar'e Stoudemire (23.1 ppg) | Western Conference First Round: 4-2 Western Conference Semifinals: 4-0 Western Conference Finals: 2-4 | |
| 2008-09 | 46-36 (.561) | Amar'e Stoudemire (21.4 ppg) | ||
| 2007-08 | 55-27 (.671) | Amar'e Stoudemire (25.2 ppg) | Western Conference First Round: 1-4 | |
| 2006-07 | 61-21 (.744) | Amar'e Stoudemire (20.4 ppg) | Western Conference First Round: 4-1 Western Conference Semifinals: 2-4 | |
| 2005-06 | 54-28 (.659) | Shawn Marion (21.8 ppg) | Western Conference First Round: 4-3 Western Conference Semifinals: 4-3 Western Conference Finals: 2-4 | |
| 2004-05 | 62-20 (.756) | Amar'e Stoudemire (26 ppg) | Western Conference First Round: 4-0 Western Conference Semifinals: 4-2 Western Conference Finals: 1-4 | |
| 2003-04 | 29-53 (.354) | Stephon Marbury (20.8 ppg) | ||
| 2002-03 | 44-38 (.537) | Stephon Marbury (22.3 ppg) | Western Conference First Round: 2-4 | |
| 2001-02 | 36-46 (.439) | Stephon Marbury (20.4 ppg) | ||
| 2000-01 | 51-31 (.622) | Shawn Marion (17.3 ppg) | Western Conference First Round: 1-3 | |
| 1999-00 | 53-29 (.646) | Clifford Robinson (18.5 ppg) | Western Conference First Round: 3-1 Western Conference Semifinals: 1-4 | |
| 1998-99 | 27-23 (.540) | Tom Gugliotta (17 ppg) | Western Conference First Round: 0-3 | |
| 1997-98 | 56-26 (.683) | Rex Chapman (15.9 ppg) | Western Conference First Round: 1-3 | |
| 1996-97 | 40-42 (.488) | Kevin Johnson (20.1 ppg) | Western Conference First Round: 2-3 | |
| 1995-96 | 41-41 (.500) | Charles Barkley (23.2 ppg) | Western Conference First Round: 1-3 | |
| 1994-95 | 59-23 (.720) | Charles Barkley (23 ppg) | Western Conference First Round: 3-0 Western Conference Semifinals: 3-4 | |
| 1993-94 | 56-26 (.683) | Charles Barkley (21.6 ppg) | Western Conference First Round: 3-0 Western Conference Semifinals: 3-4 | |
| 1992-93 | 62-20 (.756) | Charles Barkley (25.6 ppg) | Western Conference First Round: 3-2 Western Conference Semifinals: 4-2 Western Conference Finals: 4-3 NBA Finals: 2-4 | |
| 1991-92 | 53-29 (.646) | Jeff Hornacek (20.1 ppg) | Western Conference First Round: 3-0 Western Conference Semifinals: 1-4 | |
| 1990-91 | 55-27 (.671) | Kevin Johnson (22.2 ppg) | Western Conference First Round: 1-3 | |
| 1989-90 | 54-28 (.659) | Tom Chambers (27.2 ppg) | Western Conference First Round: 3-2 Western Conference Semifinals: 4-1 Western Conference Finals: 2-4 | |
| 1988-89 | 55-27 (.671) | Tom Chambers (25.7 ppg) | Western Conference First Round: 3-0 Western Conference Semifinals: 4-1 Western Conference Finals: 0-4 | |
| 1987-88 | 28-54 (.341) | Larry Nance (21.1 ppg) | ||
| 1986-87 | 36-46 (.439) | Walter Davis (23.6 ppg) | ||
| 1985-86 | 32-50 (.390) | Walter Davis (21.8 ppg) | ||
| 1984-85 | 36-46 (.439) | Larry Nance (19.9 ppg) | Western Conference First Round: 0-3 | |
| 1983-84 | 41-41 (.500) | Walter Davis (20 ppg) | Western Conference First Round: 3-2 Western Conference Semifinals: 4-2 Western Conference Finals: 2-4 | |
| 1982-83 | 53-29 (.646) | Walter Davis (19 ppg) | Western Conference First Round: 1-2 | |
| 1981-82 | 46-36 (.561) | Dennis Johnson (19.5 ppg) | Western Conference First Round: 2-1 Western Conference Semifinals: 0-4 | |
| 1980-81 | 57-25 (.695) | Truck Robinson (18.8 ppg) | Western Conference Semifinals: 3-4 | |
| 1979-80 | 55-27 (.671) | Paul Westphal (21.9 ppg) | Western Conference First Round: 2-1 Western Conference Semifinals: 1-4 | |
| 1978-79 | 50-32 (.610) | Paul Westphal (24 ppg) | Western Conference First Round: 2-1 Western Conference Semifinals: 4-1 Western Conference Finals: 3-4 | |
| 1977-78 | 49-33 (.598) | Paul Westphal (25.2 ppg) | Western Conference First Round: 0-2 | |
| 1976-77 | 34-48 (.415) | Paul Westphal (21.3 ppg) | ||
| 1975-76 | 42-40 (.512) | Paul Westphal (20.5 ppg) | Western Conference Semifinals: 4-2 Western Conference Finals: 4-3 NBA Finals: 2-4 | |
| 1974-75 | 32-50 (.390) | Charlie Scott (24.3 ppg) | ||
| 1973-74 | 30-52 (.366) | Charlie Scott (25.4 ppg) | ||
| 1972-73 | 38-44 (.463) | Charlie Scott (25.3 ppg) | ||
| 1971-72 | 49-33 (.598) | Connie Hawkins (21 ppg) | ||
| 1970-71 | 48-34 (.585) | Dick Van Arsdale (21.9 ppg) | ||
| 1969-70 | 39-43 (.476) | Connie Hawkins (24.6 ppg) | Division Semifinals: 3-4 | |
| 1968-69 | 16-66 (.195) | Gail Goodrich (23.8 ppg) |