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