Nyandarua County has five constituencies; Kinangop, Kipiripiri, Olkalau, Oljorok, and Ndaragua. Governor Moses Badilisha Kiarie heads the county.
Below is a list of MPs in Nyandarua County.
List Of MPs In Nyandarua County
| Constituency | MP | Party |
| Kinangop | Thuku Zachary Kwenya | Jubilee |
| Kipipiri | Muhia Wanjiku | UDA |
| Olkalou | Kiaraho David Njuguna | Jubilee |
| Oljorok | Michael Mwangi Muchira | UDA |
| Ndaragwa | George N Gachagua | UDA |