Tharaka-Nithi county has 5 sub counties;
1. Chuka
2. Igambango’mbe
3. Maara
4. Tharaka North
5. Tharaka South
Tharaka-Nithi county has 15 wards;
1. Chiakariga
2. Chogoria
3. Ganga
4. Gatunga
5. Igambang’ombe
6. Karingani
7. Magumoni
8. Mariani
9. Marimanti
10. Mitheru
11. Mugwe
12. Mukothima
13. Muthambi
14. Mwimbi
15. Nkondi
These were the members of first Tharaka-Nithi county assembly 2013 – 2017.
1. Mitheru Nevert Ntwiga
2. Muthambi Wilson Nyagah Derebia
3. Mwimbi Bedford Labani Mwambia
4. Ganga Lysbeth Gatiria Mbae
5. Chogoria Purity Wanja M'rithaa
6. Mariani Erastus Kinyua
7. Karingani Patrick Miriti Bore
8. Magumoni Muchiri Gilbert Royford
9. Mugwe Japhet Nyaga Mbaka
10. Igambang'ombe Albano Mugambi Kiania
11. Gatunga Peter Muthengi Mwabu
12. Mukothima Julius Gataya Mwenda
13. Nkondi Agostino Ngaku Gaicu
14. Chiakariga John Mucee Njagi
15. Marimanti Paul G K Mwabu
These are the members of Tharaka-Nithi County assembly 2017 – 2022.
County leadership
Tharaka-Nithi county has been under the leadership of 2 governors;
1. Onesmus Muthomi Njuki, the second governor 2017 – 2022.
2. Samuel Ragwa, the first governor, 2013 – 2017.
County population
As per 2019 census Tharaka-Nithi county had a population of 393,177 people. The population is spread in the county as follows;
1. Igambang’ombe 53,210
2. Maara 114,894
3. Meru South 91,080
4. Tharaka North 58,345
5. Tharaka South 75,250
6. Mt. Kenya Forest 398
1. Chuka
2. Igambango’mbe
3. Maara
4. Tharaka North
5. Tharaka South
Tharaka-Nithi county has 15 wards;
1. Chiakariga
2. Chogoria
3. Ganga
4. Gatunga
5. Igambang’ombe
6. Karingani
7. Magumoni
8. Mariani
9. Marimanti
10. Mitheru
11. Mugwe
12. Mukothima
13. Muthambi
14. Mwimbi
15. Nkondi
These were the members of first Tharaka-Nithi county assembly 2013 – 2017.
1. Mitheru Nevert Ntwiga
2. Muthambi Wilson Nyagah Derebia
3. Mwimbi Bedford Labani Mwambia
4. Ganga Lysbeth Gatiria Mbae
5. Chogoria Purity Wanja M'rithaa
6. Mariani Erastus Kinyua
7. Karingani Patrick Miriti Bore
8. Magumoni Muchiri Gilbert Royford
9. Mugwe Japhet Nyaga Mbaka
10. Igambang'ombe Albano Mugambi Kiania
11. Gatunga Peter Muthengi Mwabu
12. Mukothima Julius Gataya Mwenda
13. Nkondi Agostino Ngaku Gaicu
14. Chiakariga John Mucee Njagi
15. Marimanti Paul G K Mwabu
These are the members of Tharaka-Nithi County assembly 2017 – 2022.
Tharaka-Nithi county has been under the leadership of 2 governors;
1. Onesmus Muthomi Njuki, the second governor 2017 – 2022.
2. Samuel Ragwa, the first governor, 2013 – 2017.
County population
As per 2019 census Tharaka-Nithi county had a population of 393,177 people. The population is spread in the county as follows;
1. Igambang’ombe 53,210
2. Maara 114,894
3. Meru South 91,080
4. Tharaka North 58,345
5. Tharaka South 75,250
6. Mt. Kenya Forest 398