High Quality Content by WIKIPEDIA articles! Ruddell, Saskatchewan is a village in the rural municipality of Mayfield No. 406, Saskatchewan, in the Canadian province of Saskatchewan. Ruddell is located on Saskatchewan Highway 16, the Yellowhead in north western Saskatchewan. Ruddell post office first opened in 1906 at the legal land description of Sec.7, Twp.42, R.13, W3 - . Ruddell is located just southeast of North Battleford, Saskatchewan.