The Best Secondary Schools in Kiambaa Constituency 2008

	School	County	No. of students	Mean Grade	No. of As
1	Kiambu High School	Kiambu	167	7.78	5
2	Kanunga High Sch	Kiambu	145	6.89	0
3	Senior Chief Koinange High Sch	Kiambu	241	6.00	0
4	Karuri High Sch	Kiambu	165	5.67	0
5	Ndumberi Secondary	Kiambu	111	5.14	0
6	Ack Kihara Sec Sch	Kiambu	91	4.87	0
7	Riara Secondary Sch	Kiambu	71	4.50	0
8	St Joseph High Gathanga Sch	Kiambu	50	4.38	0
9	Gachie High Sch	Kiambu	82	4.33	0
10	Muongoiya Sec Sch	Kiambu	59	4.33	0
11	Muthurwa Sec School	Kiambu	83	4.29	0
12	Riabai High School	Kiambu	41	4.23	0
13	Kiambu Township Secondary School	Kiambu	99	4.21	0
14	Wangunyu Sec Sch	Kiambu	91	3.92	0
15	Cianda High Sch	Kiambu	31	3.10	0
16	Gacharage High Sch	Kiambu	31	3.00	0