The 1962 Iowa State Senate elections took place as part of the biennial 1962 United States elections. Iowa voters elected state senators in 27 of the state senate's 50 districts. At that time, the Iowa Senate still had several multi-member districts. State senators serve four-year terms in the Iowa State Senate. The Iowa General Assembly provides statewide maps of each district. To compare the effect of the 1962 redistricting process on the location of each district, contrast the previous map with the map used for 1962 elections.