St. Peter’s Mumias Boys’ High School: Full details, location, CBE Subjects Offered, UIC, Knec Code ST. PETER’S MUMIAS BOYS’ NATIONAL SENIOR SCHOOL LOCATION. St. Peter’s Mumias Boys High School, Sub County School school in Kakamega. The… St. Peter’s Mumias Boys’ High School: Full details, location, CBE Subjects Offered, UIC, Knec Code