Atok, Benguet

The area of Atok was previously referred to by the natives and Spanish colonizers as Chontog, an Ibaloi word for "mountainous". Spanish military officials and missionaries arrived at Chontog in 1892, establishing precedencias (tax collection stations) in the area and its surrounding settlements.

The Ibaloi phrase Nay patok shi Chontog, which means "on the mountain top", was later shortened to Atok.

During the American rule, Atok was established as one of the 19 townships of the province of Benguet, upon the issuance of Act No. 48 by the Philippine Commission on November 22, 1900.

On August 13, 1908, Benguet was established as a sub-province of the newly created Mountain Province with the enactment of Act No. 1876. As a result, six townships of Benguet were abolished, but Atok remained a constituent town of Benguet sub-province.