| 2020 | Lancaster JetHawks | California League | - | COL | 0 | 0 | 0 | | -- | 0 | 0 | 0 | | 7 | Scott Little | The Hangar | 0 | | no info |
| 2019 | Lancaster Jethawks | California League | South | COL | 138 | 68 | 70 | .493 | 13.0 | 757 | 853 | -96 | 3 | 4 | Scott Little | The Hangar | 161,595 | 5 | dnq |
| 2018 | Lancaster Jethawks | California League | South | COL | 140 | 70 | 70 | .500 | 17.0 | 791 | 784 | 7 | 2 | 4 | Fred Ocasio | The Hangar | 155,573 | 5 | Lost in semi-finals |
| 2017 | Lancaster Jethawks | California League | South | COL | 140 | 79 | 61 | .564 | -- | 867 | 790 | 77 | 1 | 1 | Fred Ocasio | The Hangar | 169,237 | 5 | Lost in Finals |
| 2016 | Lancaster Jethawks | California League | South | HOU | 140 | 77 | 63 | .550 | 5.0 | 855 | 785 | 70 | 3 | 4 | Omar Lopez | The Hangar | 165,947 | 6 | Lost in Semi-Finals |
| 2015 | Lancaster Jethawks | California League | South | HOU | 140 | 75 | 65 | .536 | 3.0 | 888 | 728 | 160 | 3 | 4 | Omar Lopez | The Hangar | 158,435 | 7 | Lost in 1st Round |
| 2014 | Lancaster Jethawks | California League | South | HOU | 140 | 78 | 62 | .557 | -- | 837 | 739 | 98 | 1 | 2 | Rodney Linares | Clear Channel Stadium | 170,532 | 6 | League Champions |
| 2013 | Lancaster Jethawks | California League | South | HOU | 140 | 82 | 58 | .586 | -- | 976 | 792 | 184 | 1 | 2 | | Clear Channel Stadium | 158,266 | 7 | Lost in Semi-Finals |
| 2012 | Lancaster Jethawks | California League | South | HOU | 140 | 74 | 66 | .529 | 9.0 | 843 | 786 | 57 | 2 | 3 | Rodney Linares | Clear Channel Stadium | 151,558 | 7 | League Champions |
| 2011 | Lancaster Jethawks | California League | South | HOU | 140 | 55 | 85 | .393 | 25.0 | 749 | 929 | -180 | 5 | 10 | Tom Spencer | Clear Channel Stadium | 147,129 | 7 | dnq |
| 2010 | Lancaster JetHawks | California League | South | HOU | 140 | 54 | 86 | .386 | 27.0 | 721 | 853 | -132 | 4 | 9 | Tom Lawless | Clear Channel Stadium | 156,840 | 6 | dnq |
| 2009 | Lancaster JetHawks | California League | South | HOU | 140 | 56 | 84 | .400 | 27.0 | 782 | 907 | -125 | 5 | 10 | Wes Clements | Clear Channel Stadium | 150,970 | 7 | dnq |
| 2008 | Lancaster JetHawks | California League | South | BOS | 140 | 76 | 64 | .543 | -- | 796 | 740 | 56 | 1 | 3 | Chad Epperson | Clear Channel Stadium | 124,934 | 7 | Lost in Finals |
| 2007 | Lancaster JetHawks | California League | South | BOS | 140 | 83 | 57 | .593 | -- | 1081 | 871 | 210 | 1 | 1 | Chad Epperson | Clear Channel Stadium | 122,781 | 7 | Lost in semi-finals |
| 2006 | Lancaster JetHawks | California League | South | ARI | 140 | 68 | 72 | .486 | 6.0 | 872 | 891 | -19 | 4 | 7 | Brett Butler | Clear Channel Stadium | 117,123 | 8 | no info |
| 2005 | Lancaster JetHawks | California League | Southern | ARI | 140 | 75 | 65 | .536 | -- | 917 | 849 | 68 | 2 | 3 | Bill Plummer | Clear Channel Stadium | 123,601 | 7 | Lost in Semi-Finals |
| 2004 | Lancaster JetHawks | California League | Southern | ARI | 140 | 86 | 54 | .614 | -- | 856 | 760 | 96 | 1 | 2 | Wally Backman | Lancaster Municipal Stadium | 122,346 | 6 | Lost in FInals |
| 2003 | Lancaster JetHawks | California League | Southern | ARI | 140 | 73 | 67 | .521 | 5.0 | 810 | 777 | 33 | 4 | 6 | Rick Rodriguez | Lancaster Municipal Stadium | 148,194 | 6 | dnq |
| 2002 | Lancaster JetHawks | California League | Southern | ARI | 140 | 63 | 77 | .450 | 14.0 | 741 | 797 | -56 | 3 | 8 | Bill Plummer, Steve Scarsone | Lancaster Municipal Stadium | 181,007 | 4 | Lost in 1st Round |
| 2001 | Lancaster JetHawks | California League | Southern | ARI | 140 | 61 | 79 | .436 | 30.0 | 801 | 827 | -26 | 5 | 9 | Scott Coolbaugh | Lancaster Municipal Stadium | 173,621 | 3 | dnq |
| 2000 | Lancaster JetHawks | California League | Southern | SEA | 140 | 89 | 51 | .636 | -- | 933 | 721 | 212 | 1 | 1 | Mark Parent | Lancaster Municipal Stadium | 191,319 | 3 | Lost in Semi-Finals |
| 1999 | Lancaster JetHawks | California League | Southern | SEA | 140 | 55 | 85 | .393 | 24.5 | 812 | 915 | -103 | 5 | 10 | Darrin Garner | Lancaster Municipal Stadium | 218,479 | 3 | dnq |
| 1998 | Lancaster JetHawks | California League | Valley | SEA | 140 | 78 | 62 | .557 | 5.0 | 909 | 749 | 160 | 3 | 3 | Rick Burleson | Lancaster Municipal Stadium | 238,173 | 3 | Lost in 1st Round |
| 1997 | Lancaster JetHawks | California League | Valley | SEA | 141 | 75 | 66 | .532 | 8.5 | 842 | 773 | 69 | 2 | 3 | Rick Burleson | Lancaster Municipal Stadium | 298,465 | 3 | Lost in Semi-Finals |
| 1996 | Lancaster JetHawks | California League | Southern | SEA | 140 | 71 | 69 | .507 | 5.0 | 852 | 747 | 105 | 3 | 6 | Dave Brundage | Lancaster Municipal Stadium | 316,390 | 3 | dnq |
| 25 record(s) |