The College was established in 1947 as “The Army Apprentices School” and in its early years trained Apprentices for the RA, RE and R Sigs. In 1961 training for the RA and RE was transferred elsewhere and since then the College trained apprentice tradesmen solely for telecommunications trades in the Royal Corps of Signals.
In 1966 its title was changed from “The Army Apprentice School” to “The Army Apprentice College” and the badge of the College was changed to that of the Royal Corps of Signals.
One of the College’s greatest honours came in 1956 when it was adopted by the Borough of Harrogate in recognition of the close ties, which still exist, between the people of Harrogate and the college. In 1972 the College was granted the Freedom of the Borough of Harrogate.