Schools in Spencerville, Ohio, the US. Schools locations in Spencerville, Ohio. Find the nearest schools locations, near you. All types of business services Accounting ATM Finance Funeral home Insurance School All schools in Spencerville Diamond B School 2655 Wisher Drive, Spencerville, Ohio 45887 Write a review Phone Directions Spencerville High School School +1 419-647-4111 2500 Wisher Drive, Spencerville, Ohio 45887 Write a review Phone Website Directions Spencerville School Administration School +1 419-647-4111 600 School Street, Spencerville, Ohio 45887 Write a review Phone Website Directions