Tharaka-Nithi County KCSE results

KCSE means for 111 Tharaka-Nithi schools from 2006 to 2025, 24 of them since 2018. Chogoria Girls has the county’s best record since 2018.

Best schools in Tharaka-Nithi

Since 2018

Rank	School	Mean	Years
1	Chogoria Girls	8.98	5
2	Ikuu Boys High School	8.59	6
3	Chogoria Boys High School	8.09	4
4	Kiurani Secondary School	7.54	5
5	Chuka Girls’ Secondary School	7.43	3
6	Ikuu Girls Secondary School	6.82	4
7	Tharaka Secondary School	5.56	3
8	Kiamuriuki Secondary School	5.53	3
9	Kajiuduthi High School	5.51	5
10	Our Lady of Mercy Girls Secondary School	5.45	5
11	Mukuuni High School	5.37	4
12	Ngaita Girls Secondary School	5.33	7
13	Igwanjau Secondary School	4.56	5
14	Kiini Secondary School	4.55	5
15	Kajiampau Mixed Secondary School	4.37	6
16	ACK Kaanwa Secondary School	4.35	5
17	Marimanti Girls High School	4.23	4
18	Karamugi Secondary School	4.16	4
19	Karii Kamburi Secondary School	3.96	5
20	Kiunguni Day Secondary School	3.55	5
21	Makanyanga Secondary School	3.51	3
22	Kabuabua Girls Secondary School	3.38	4
23	Gatue Secondary School	2.23	4

All 23 schools with 3 or more years of published results since 2018.

Every year we hold, from 2006

Rank	School	Mean	Years
1	Materi Girls’	8.60	6
2	Chogoria Girls	8.53	10
3	Ikuu Boys High School	8.44	11
4	Chogoria Boys High School	7.77	9
5	Ikawa Secondary School	7.42	5
6	Chuka Girls’ Secondary School	7.40	8
7	Chuka Boys High School	6.81	5
8	Kajiunduthi High School	6.66	5
9	Muthambi Girls High School	6.65	5
10	Njuri High School	6.56	5
11	Ikuu Girls Secondary School	6.34	9
12	Makuri Girls Secondary School	6.26	5
13	Mukothima Girls Secondary	5.91	5
14	Matiri Boys Secondary	5.77	5
15	St Daniel’s High School-Kithitu	5.72	5
16	Tharaka Secondary School	5.71	8
17	Nturiri Boys` Secondary School	5.71	5
18	Kiurani Secondary School	5.69	10
19	Mpukoni Secondary School	5.56	5
20	Magumoni Day Secondary School	5.52	5
21	Kajiuduthi High School	5.51	5
22	Gatunga Secondary School	5.41	5
23	Mukuuni High School	5.39	6
24	Kiriani Boys High School	5.35	4
25	Ngaita Girls Secondary School	5.33	7
26	Magenka Secondary School	5.20	5
27	Wiru Secondary School	5.19	5
28	Muthambi Boys Secondary School	5.14	5
29	Rubate Secondary School	5.13	5
30	Our Lady of Mercy Girls Secondary School	5.12	10

The best 30 of 91 schools with 3 or more years of published results.

Every school since 2018 mean in each year, newest first

School	2025	2024	2023	2022	2021	2020	2019	2018	Sub-county
Ikuu Boys High School	9.18	–	8.06	8.21	–	8.21	8.12	7.27	Meru South
ACK Kaanwa Secondary School	6.30	4.62	3.38	–	3.23	2.83	–	–	Igambang’ombe
Karii Kamburi Secondary School	3.60	3.60	3.60	4.15	3.47	–	–	–	Tharaka North
Gatue Secondary School	2.20	1.77	1.87	–	2.06	–	–	–	Tharaka North
Chogoria Girls	–	8.93	8.65	8.09	8.64	8.87	–	–	Maara
Chogoria Boys High School	–	8.12	7.53	7.72	7.58	–	–	–	Maara
Kiurani Secondary School	–	7.60	6.99	7.02	6.74	7.64	–	–	Maara
Ikuu Girls Secondary School	–	6.60	6.30	6.30	6.70	–	–	–	Meru South
Our Lady of Mercy Girls Secondary School	–	5.59	5.62	4.63	4.56	5.14	–	–	Muthambi
Tharaka Secondary School	–	5.40	4.90	5.62	–	–	–	–	Tharaka South
Ngaita Girls Secondary School	–	5.19	5.16	4.78	4.91	4.80	5.00	4.24	Maara
Kajiuduthi High School	–	5.01	5.04	5.07	4.81	5.91	–	–	Muthambi
Kiamuriuki Secondary School	–	4.78	–	–	5.29	5.49	–	–	Meru South
Mukuuni High School	–	4.64	5.25	5.10	5.08	–	–	–	Meru South
Igwanjau Secondary School	–	4.57	4.91	4.02	3.34	4.23	–	–	Maara
Kajiampau Mixed Secondary School	–	4.57	3.80	3.80	4.11	4.38	3.29	–	Igambang’ombe
Karamugi Secondary School	–	3.73	3.90	3.97	3.66	–	–	–	Meru South
Kiini Secondary School	–	3.56	4.23	4.09	4.31	4.86	–	–	Muthambi
Kabuabua Girls Secondary School	–	2.87	3.84	3.02	2.40	–	–	–	Tharaka North
Kiunguni Day Secondary School	–	2.71	2.78	3.67	3.00	3.87	–	–	Meru South
Materi Girls’	–	–	8.72	–	–	–	–	–	Chiakariga
Chuka Girls’ Secondary School	–	–	–	6.80	6.74	7.44	–	–	Meru South
Marimanti Girls High School	–	–	–	–	4.22	3.72	3.16	3.42	Tharaka South
Makanyanga Secondary School	–	–	–	–	–	2.76	3.02	2.93	Igambang’ombe

2006–2010 KNEC’s results for every school, best 2010 mean first

School	2010	2009	2008	2007	2006
Chogoria Girls	9.02	8.17	8.07	7.70	8.43
Ikawa Secondary School	8.36	7.74	7.58	7.13	7.25
Chogoria Boys High School	8.25	7.41	6.57	8.01	8.27
Materi Girls’	8.23	8.51	8.34	9.73	8.73
Chuka Girls’ Secondary School	7.98	7.81	7.08	7.25	7.74
Ikuu Boys High School	7.84	8.11	8.29	9.23	8.77
Chuka Boys High School	7.78	7.01	5.95	7.49	6.79
Njuri High School	7.49	7.34	7.21	7.16	4.54
Makuri Girls Secondary School	7.35	6.76	6.38	6.19	5.59
Muthambi Girls High School	7.05	6.54	6.63	7.40	6.60
Kajiunduthi High School	6.38	6.46	7.01	7.15	7.24
Ikuu Girls Secondary School	6.27	6.34	6.22	6.21	5.68
Ngatia Girls Secondary	6.23	5.70	4.29	4.36	4.22
Thigaa Secondary School	6.10	4.82	4.76	5.77	5.06
Magumoni Day Secondary School	6.09	6.14	4.97	5.65	5.71
Nturiri Boys` Secondary School	6.00	5.32	6.07	5.76	6.33
Matiri Boys Secondary	6.00	5.15	5.85	6.42	6.40
Mukothima Girls Secondary	5.91	5.38	6.50	6.92	5.81
Rubate Secondary School	5.84	5.78	5.74	5.35	3.90
Magenka Secondary School	5.79	5.48	4.98	5.44	5.26
P.C.E.A Mutuguni Mixed Day Secondary School	5.74	4.85	5.11	–	–
Kiamuchii Secondary School	5.70	5.00	–	–	–
Karamugi Secondary School	5.56	4.68	4.78	6.03	4.84
Kiereni Secondary School	5.53	3.80	3.02	4.05	3.90
Ndagoni Girls Secondary School	5.45	5.25	5.00	5.51	5.24
St Daniel’s High School-Kithitu	5.37	5.92	5.61	6.60	6.04
Tharaka Secondary School	5.28	5.69	5.39	6.74	6.84
Our Lady of Mercy Girls Secondary School	5.23	4.67	5.06	4.41	5.55
Igwanjau Secondary School	5.21	4.14	4.34	5.51	4.69
Muthambi Boys Secondary School	5.19	4.39	4.97	6.48	5.62
Kamwimbi Secondary School	5.17	5.00	4.41	5.19	4.55
Mutindwa Mixed Day Secondary School	5.17	4.26	5.43	4.93	–
Itugururu Secondary School	5.14	5.08	4.92	4.78	4.16
Wiru Secondary School	5.03	5.79	5.04	6.25	4.82
Iruma Girls Secondary School	5.00	4.44	4.96	5.63	5.09
ACK Kaanwa Secondary School	5.00	3.54	–	–	–
Kimucha Mixed Day Secondary	4.97	5.08	3.85	5.71	4.88
Kanyuru Secondary School	4.94	4.46	4.67	–	–
Iruma Mixed Day Secondary School	4.92	5.08	4.52	–	–
Ndagani Secondary School	4.87	5.21	5.58	5.09	4.29
Ngeru Secondary School	4.82	4.04	4.13	5.22	4.49
County Education Centre	4.71	4.60	3.17	5.22	4.58
Mpukoni Secondary School	4.70	5.08	6.13	6.33	6.52
Kaanyaga Secondary School	4.70	4.70	4.07	5.88	5.07
Magumoni Girls Secondary School	4.67	4.37	4.75	5.84	5.05
Kajuki Secondary School	4.64	4.35	4.04	4.62	4.35
Gatunga Secondary School	4.62	4.96	5.81	6.82	5.77
Maguma Mixed Day Secondary School	4.61	–	–	–	–
Kiamuriuki Secondary School	4.56	4.09	3.65	4.53	4.71
ACK Igangara Secondary School	4.52	3.74	4.64	4.15	5.31
Kiurani Secondary School	4.48	3.60	3.18	4.47	4.41
Kiunguni Day Secondary School	4.47	4.71	4.67	–	–
Nturiri Girls Secondary	4.42	4.24	3.82	3.79	3.67
Mikui Mixed Day Secondary	4.39	3.88	–	–	–
Kalewa Secondary School	4.35	3.21	3.56	–	–
Kieni Mixed Day Secondary School	4.27	2.58	3.35	–	–
Kathigiririni Mixed Day Secondary School	4.26	3.83	4.22	4.68	–
Chiakariga Girls Secondary School	4.18	3.88	4.68	6.05	5.20
Kambandi Secondary School	4.17	4.46	3.74	4.55	4.21
Mukothima Mixed Day Secondary School	4.15	4.09	–	–	–
Chogoria Senior School	4.13	4.06	3.54	5.93	5.48
Nkondi Secondary School	4.11	4.14	3.98	4.26	4.22
Kiang’ondu Secondary School	4.11	4.05	3.43	3.69	3.65
St. Paul’s Njaina Secondary School	4.10	–	–	–	–
Kangoro Day Mixed Secondary School	4.03	–	–	–	–
Kiamaogo Day Secondary School	3.98	4.36	–	–	–
Makawani Mixed Day Secondary	3.91	4.05	4.93	4.82	4.82
St Augustine Ruguta Secondary School	3.90	4.09	4.45	3.98	3.43
Turima Mixed Day Secondary School	3.89	4.08	4.27	5.27	5.03
Ibiriga Secondary School	3.88	3.69	3.67	4.98	4.87
Mugona Girls High School	3.86	2.98	3.79	4.70	4.00
Kamwathu Mixed Secondary School	3.85	2.83	2.60	–	–
Kiaritha Mixed Day Secondary School	3.83	2.83	3.13	2.53	–
Kiabumbu Secondary	3.79	3.22	3.14	–	–
St Bonventure Mumbuni Secondary School	3.78	4.60	3.50	3.06	3.12
Matakiri Mixed Day Secondary School	3.73	–	–	–	–
St Anne Girls Secondary Kariakomo	3.71	3.76	3.21	4.10	3.24
Ikumbo Day Secondary School	3.67	3.68	–	–	–
Gituntu Secondary School	3.65	3.91	4.09	4.81	–
Joseph Allamano Karamani Secondary	3.58	4.55	3.67	3.71	3.88
M.C.K Kiangiri Secondary School	3.55	3.77	3.10	4.00	3.33
Igakiramba Mixed Day Secondary School	3.53	–	–	–	–
Kajiampau Mixed Secondary School	3.51	4.08	4.00	4.17	4.33
Ntumbara Secondary School	3.50	4.00	–	–	–
Kianjagi Mixed Secondary School	3.50	3.00	3.17	–	–
Gaciongo Mixed Secondary School	3.41	4.79	3.78	5.50	4.82
Muraga Technical Secondary	3.37	3.96	4.54	5.31	4.91
Gianchuku Mixed Day Secondary School	3.33	2.89	3.94	3.52	3.25
Karigini Day Secondary School	3.22	2.92	–	–	–
Tunyai Day Secondary School	3.20	3.05	3.40	4.33	–
Kirege Secondary School	3.16	3.17	3.24	4.79	3.42
Miomponi Mixed Day and Boarding Secondary School	3.09	3.44	–	–	–
Kathangachini Mixed Day Secondary School	3.06	–	–	–	–
Marimanti Girls High School	2.92	4.00	3.38	4.05	3.68
Gituja Mixed Day Secondary School	2.56	3.62	4.09	4.09	3.92
Ndagoni Mixed	2.56	–	–	–	–
Kiriani Boys High School	–	6.12	5.29	5.67	5.00
Kiini Secondary School	–	6.09	–	4.50	3.94
Itara Day Secondary School	–	5.21	–	4.86	4.81
Chief Mbogori Girls Secondary School	–	4.53	–	4.98	–
Karocho Day Mixed Secondary School	–	3.40	–	–	–
Munga Day Secondary School	–	3.24	–	4.67	–
Chief Petro Day Secondary School	–	3.11	–	–	–
Maabi Day Secondary School	–	2.78	–	–	–
Mukuuni High School	–	–	–	6.47	4.96

Every school in Tharaka-Nithi County KCSE results in other counties

Data sources

A mean is KCSE points per candidate, from A = 12 down to E = 1, and the grade is KNEC's for that mean. Results for 2006 to 2010 come from KNEC's results for every school. Later results come from schools' own audit reports in the Parliament library, newspapers and a few schools' own websites, so they cover only schools whose results were published: most national schools and few county or sub-county schools. Each school's results page lists its sources. The Kenya average is the mean of every candidate that year, from KNEC's published grade tables. How the best schools are ranked.