The Best Secondary Schools in Ol Kalou Division 2010

	School	County	No. of students	Mean Grade	No. of As
1	Nyandarua High School	Nyandarua	139	8.73	10
2	Nyakiambi Girls High	Nyandarua	123	6.71	0
3	Ngorika Secondary Sch	Nyandarua	98	5.75	0
4	Sabugo Secondary	Nyandarua	86	5.36	0
5	Tumaini Secondary	Nyandarua	52	5.14	0
6	Manyatta Secondary School	Nyandarua	73	5.07	0
7	Silanga Secondary	Nyandarua	31	5.00	0
8	Ruiru Secondary	Nyandarua	48	4.92	0
9	Kiganjo Secondary School	Nyandarua	101	4.67	0
10	Mirangine Secondary	Nyandarua	41	4.67	0
11	Kieni Secondary School	Nyandarua	65	4.57	0
12	Rurii Secondary	Nyandarua	49	4.43	0
13	Munyeki Secondary School	Nyandarua	27	4.22	0
14	Mihuti Secondary	Nyandarua	63	4.08	0
15	Matindiri Secondary	Nyandarua	35	3.92	0
16	Nyairoko High Sc.	Nyandarua	21	3.88	0
17	Rutara Secondary	Nyandarua	11	3.33	0
18	Gatarwa Secondary	Nyandarua	47	3.27	0
19	Githima Secondary	Nyandarua	151	2.81	0