| Year | Team Name | League | Division | Affilate | W | L | Pct | Rank | Managers | Stadium | Playoffs | |
| 2013 | Iowa | Cubs | PCL | American Northern | CHC | 16 | 24 | .400 | 3 | Marty Pevey | Principal Park | dnq |
| 2012 | Iowa | Cubs | PCL | American Northern | CHC | 53 | 87 | .379 | 4 | Dave Bialas | Principal Park | dnq |
| 2011 | Iowa | Cubs | PCL | American Northern | CHC | 66 | 77 | .462 | 4 | Bill Dancy | Principal Park | dnq |
| 2010 | Iowa | Cubs | PCL | American North | CHC | 82 | 62 | .569 | 1 | Ryne Sandberg | Principal Park | dnq |
| 2009 | Iowa | Cubs | PCL | American North | CHC | 72 | 72 | .500 | 3 | Bobby Dickerson | Principal Park | dnq |
| 2008 | Iowa | Cubs | PCL | American North | CHC | 83 | 59 | .585 | 1 | Pat Listach | Principal Park | Lost in Semi-Finals |
| 2007 | Iowa | Cubs | PCL | American North | CHC | 78 | 66 | .542 | 2 | Buddy Bailey | Principal Park | dnq |
| 2006 | Iowa | Cubs | PCL | American North | CHC | 76 | 68 | .528 | 1 | Mike Quade | Principal Park | dnq |
| 2005 | Iowa | Cubs | PCL | American North | CHC | 64 | 75 | .460 | 4 | Mike Quade | Principal Park | dnq |
| 2004 | Iowa | Cubs | PCL | Central | CHC | 79 | 64 | .552 | 1 | Mike Quade | Sec Taylor Stadium II | Lost in Finals |
| 2003 | Iowa | Cubs | PCL | Central | CHC | 70 | 72 | .493 | 3 | Mike Quade | Sec Taylor Stadium II | dnq |
| 2002 | Iowa | Cubs | PCL | Central | CHC | 71 | 73 | .493 | 3 | Bruce Kimm Pat Listach | Sec Taylor Stadium II | dnq |
| 2001 | Iowa | Cubs | PCL | Central | CHC | 83 | 60 | .580 | 1 | Bruce Kimm | Sec Taylor Stadium II | dnq |
| 2000 | Iowa | Cubs | PCL | Central | CHC | 57 | 87 | .396 | 4 | Dave Trembley | Sec Taylor Stadium II | dnq |
| 1999 | Iowa | Cubs | PCL | Central | CHC | 65 | 76 | .461 | 4 | Terry Kennedy | Sec Taylor Stadium II | dnq |
| 1998 | Iowa | Cubs | PCL | Central | CHC | 85 | 59 | .590 | 1 | Terry Kennedy | Sec Taylor Stadium II | Lost in Semi-Finals |