- Number of Higher Education Institutions in Kollam District of Kerala (Last retrieved dated on 31.10.2023) - Part I
- Number of Higher Education Institutions in Kollam District of Kerala (Last retrieved dated on 31.10.2023) - Part II
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2021-2022)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2020-2021)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2018-2019)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2017-2018)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2016-2017)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2015-2016)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2014-2015)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2013)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2010)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2009)
- Number of Arts and Science Colleges (Government and Private Aided) in Kollam District of Kerala (2008)