Division I
| Year | ICCAC Regular Season Champions | Region 11 Tournament Champions | NJCAA District Champions | NJCAA National Championship Qualifiers | National Championships Team |
| 2023-24 | Iowa Western | --- | Iowa Western | Iowa Western | Iowa Western (Champions) |
*In 2023, Indian Hills & Iowa Western advanced straight to District Tournament.
| Year | ICCAC Regular Season Champions | Region 11 Tournament Champions | NJCAA District Champions | NJCAA National Championship Qualifiers | National Championships Team |
| 2022-23 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Champions) |
| 2021-22 | Iowa Western | Indian Hills | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Pool Play) |
| 2020-21 | Indian Western | Iowa Western | Iowa Western | Iowa Western | Indian Hills^ | Iowa Western (Pool Play) | Indian Hills (Pool Play) |
| 2019-20 | Iowa Western | Iowa Western | --- | --- | --- |
| 2018-19 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Semi-finals) |
| 2017-18 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Pool Play) |
| 2016-17 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Pool Play) |
| 2015-16 | Iowa Central | Iowa Central | Iowa Western | Iowa Central | Iowa Central (Champions) |
| 2014-15 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Runner-Up) |
| 2013-14 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Champions) |
| 2012-13 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Semi-finals) |
| 2011-12 | Iowa Western | Iowa Western | --- | None | --- |
| 2010-11 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (5th Place) |
| 2009-10 | Iowa Western | Iowa Western | --- | --- | --- |
| 2008-09 | Iowa Western | Iowa Western | --- | --- | --- |
| 2007-08 | Iowa Western | Iowa Western | --- | Iowa Western | Iowa Western (Runner-Up) |
| 2006-07 | Iowa Western | Iowa Western | Iowa Western | Iowa Western | Iowa Western (Runner-Up) |
| 2005-06 | Iowa Central | Iowa Central | Iowa Central | Iowa Central | Iowa Central (Pool Play) |
| 2004-05 | Iowa Western | Iowa Western | --- | --- |
^At-Large Bid
Division II
| Year | ICCAC Regular Season Champions | Region 11 Tournament Champions | NJCAA District Champions | NJCAA National Championship Qualifiers | National Championships Team |
| 2023-24 | Northeast | Northeast | Northeast | Northeast | Northeast (Pool Play) |
| 2022-23 | Northeast | Northeast | Northeast | Northeast | Northeast (Pool Play) |
| 2021-22 | Northeast | Hawkeye | Northeast | Northeast | Northeast | Northeast (Pool Play) |
| 2020-21 | Northeast | Northeast | Northeast | Northeast | Northeast (Pool Play) |