The current age of Dennis is 69. Nicole Kay Dewaard, Denise D Dewaard, Cassie V Dewaard and 2 other people are people possibly related to Dennis. The number currently linked to Dennis is (712) 722-4716. 167 13Th St, Sioux Center, Ia 51250 is where Dennis resides. Public records show Sioux Center as a city Dennis also stayed in. Dennis was born in 1955.