The Best Secondary Schools in Nyandarua County 2009

	School	County	No. of students	Mean Grade
21	Mkungi Secondary School	Nyandarua	38	5.50
22	Ngorika Secondary School	Nyandarua	102	5.47
23	Kimuri Secondary	Nyandarua	79	5.47
24	Karati Secondary	Nyandarua	54	5.40
25	Githunguchu Secondary	Nyandarua	41	5.40
26	Muruaki Secondary	Nyandarua	89	5.36
27	River Bank Academy	Nyandarua	38	5.33
28	Mawingo Secondary School	Nyandarua	77	5.31
29	Munyeki Secondary School	Nyandarua	32	5.29
30	Kahuho Secondary	Nyandarua	101	5.24
31	Bongo Girls' Secondary	Nyandarua	92	5.22
32	Nandarasi Secondary	Nyandarua	51	5.21
33	Silibwet Secondary School	Nyandarua	106	5.17
34	Gathanji Secondary	Nyandarua	73	5.15
35	Kiambogo Secondary School	Nyandarua	73	5.08
36	Kitogo Secondary	Nyandarua	49	5.08
37	Rurii Secondary	Nyandarua	49	5.08
38	Kagondo Secondary	Nyandarua	45	5.08
39	Ruiru Secondary	Nyandarua	30	5.08
40	Sabugo Secondary	Nyandarua	70	5.07