These 2 districts add another 168 contributing historical buildings to the above list of historic buildings. Besides these buildings which are on the National Register, there are many other eligible buildings which could qualify for the Register.
Plymouth County Historical Museum
The Plymouth County Historical Museum (PDF) features 5 floors of local heritage exhibits in a former school building that is over 100 years old. The museum is located at 335 1st Avenue Southwest in Le Mars. It operates Tuesday through Sunday, 1 - 5 p.m. Admission is free. For special tours, call 712-546-7002.