The number of senators and representatives remained constant, with 19 and 51 members respectively.

While the Democrats regained one hundred percent of the senate seats, the Republicans broke the Democrats complete domination in the house, managing to obtain a single seat, one of the two from Navajo County.

The Legislature met for the regular session at the State Capitol in Phoenix on January 11, 1937; and adjourned on March 13.

[1]: 709  and the fourth and final special session ran from September 15 – October 4, 1938.

The size of the House remained constant from the prior legislature: 51 seats.