The Dufferin-Peel Catholic District School Board (DPCDSB, known as English-language Separate District School Board No. 43 prior to 1999) is the separate school board that oversees 153 Catholic school facilities (125 elementary schools, 26 secondary or high schools and 2 continuing education schools or adult learning centers) throughout Peel Region (Mississauga, Brampton, Caledon) and Dufferin County (including Orangeville). It employs roughly 5,000 teachers; about 3,000 at the elementary level, and the remaining 2,000 at the secondary school and continuing education level.[citation needed] Its headquarters is on Matheson Boulevard West in Mississauga. The board was previously known as the Dufferin-Peel Separate School Board (DPSSB) before 1998. From Wikipedia