Sibley County has 17 Townships and each one has a board of officials who are responsible for the management and maintenance of the Township Roads. The following 17 Townships make up Sibley County:
- Alfsborg Township - District 5
- Arlington Township - District 2
- Bismarck Township - District 4
- Cornish Township - District 5
- Dryden Township - District 3
- Faxon Township - District 1
- Grafton Township - District 4
- Green Isle Township - District 4
- Henderson Township - District 1
- Jessenland Township - District 1
- Kelso Township - District 2
- Moltke Township - District 4
- New Auburn Township - District 4
- Severance Township - District 5
- Sibley Township - District 3
- Transit Township - District 4
- Washington Lake Township - District 1