Prior School - Harrison No. 8
Adair County, IA
???? - ????
Walnut No. 5 School
Adair County, IA
???? - ????
Hanson School - Round Prairie No. 4
Allamakee County, IA
???? - ????
Franklin No. 3 School
Allamakee County, IA
1874 - 1967
Ludlow Township #4
Allamakee County, IA
???? - ????
Lycurgus School
Allamakee County, IA
1868 - 1960s
Oil Spring School
Allamakee County, IA
???? - ????
Van Coulee School
Allamakee County, IA
Early 1900s - ????
Wexford School
Allamakee County, IA
???? - ????
Marshall Center School - District No. 5
Bennington County, IA
1893 - ????
Pleasant Hill School - Fairview No. 9
Benton County, IA
???? - ????
Bennington No. 5 School
Black Hawk County, IA
1910 - ????
Frederichson School - District No. 4
Boone County, IA
1888 - 1935
Hickory Grove School
Boone County, IA
1889 - 1956
Lake City School
Boone County, IA
???? - ????
Mackey School
Boone County, IA
1856 - 1940
Amish School
Buchanan County, IA
???? - Currently in use
Amish School
Buchanan County, IA
???? - ????
Hazleton School - District No. 3
Buchanan County, IA
???? - ????
Little Red Schoolhouse
Buchanan County, IA
???? - ????
Summit School
Buchanan County, IA
1869 - ????
Wapsie Valley Rural School No. 1
Buchanan County, IA
???? - Currently in use
Wapsie Valley Rural School No. 2
Buchanan County, IA
???? - Currently in use
Wapsie Valley Rural School No. 3
Buchanan County, IA
???? - Currently in use
Center School.- Victoria No. 5
Cass County, IA
~1930s - ~1940s
West Branch School
Cedar County, IA
1893 - ????
Brush College - Madison Township No. 5
Clarke County, IA
???? - ????
Leslie School - Knox No. 5
Clarke County, IA
???? - ????
Pleasant Ridge School - Knox No. 8
Clarke County, IA
???? - ????
Fair Play School - Riverton No. 8
Clay County, IA
???? - ????
Logan Township Center No. 5 School
Clay County, IA
1895 - 1941
Rock Forest School - District No. 4
Clay County, IA
1868 - 1918
Sunny Brook School - Waterford Center No. 5
Clay County, IA
1928 - 1955
Alton School
Dallas County, IA
???? - ????
Westport No. 5 School
Dickinson County, IA
???? - ????
Boldstead School - Swan Lake District No. 3
Emmet County, IA
???? - ????
Maysville School
Franklin County, IA
???? - ????
Colfax No. 9 School
Grundy County, IA
???? - ????
Baker No. 2 School
Guthrie County, IA
1903 - ????
Bridgeport School
Guthrie County, IA
???? - ????
Cass No. 7 School
Guthrie County, IA
1900 - 1940
Albion School
Howard County, IA
???? - ????
Buresh School - Saratoga No. 4
Howard County, IA
???? - ????
New Oregon No. 8 School
Howard County, IA
1865 - ????
Gritter Creek School - English Township No. 8
Iowa County, IA
1874 - 1965
Fairfield No. 4 School
Jackson County, IA
???? - ????
Spunky Ridge School
Jackson County, IA
???? - ????
Teeds Grove School - Elk River Township No. 3
Jackson County, IA
???? - ????
Van Buren No. 3 School
Jackson County, IA
???? - ????
Rock Creek No. 7 School
Jasper County, IA
???? - ????
Peachblossom School - Cedar Township No. 6
Jefferson County, IA
1915 - ????
Coralville Public School
Johnson County, IA
1876 - 1948
Hickory Grove No. 4 School
Johnson County, IA
???? - ????
Lancaster No. 1 School
Keokuk County, IA
???? - ????
Unknown School
Ludwig County, IA
???? - ????
Centennial No. 5 School
Lyon County, IA
???? - ????
Log School
Madison County, IA
1850s - ????
North River Stone School
Madison County, IA
1874 - ????
Tusha School
Madison County, IA
???? - ????
Prine School
Mahaska County, IA
1861 - ????
East Amsterdam School
Marion County, IA
1882 - 1958
Pleasant Ridge School
Marion County, IA
1874 - ~early 1900s
Taylor No 4 Country School
Marshall County, IA
1913 - 1977
Union No. 1 School
Mitchell County, IA
???? - ????
Walnut Grove School - Cedar No. 7
Mitchell County, IA
1930s - ????
Baker Township No. 5 School
O’Brien County, IA
1936 - 1951
Center Township No. 3 School
O’Brien County, IA
???? - ????
Lynn Township No. 1 School
O’Brien County, IA
1927 - 1960
Nelson School - Floyd Township No. 8
O’Brien County, IA
1878 - 1930’S
Prairie School No. 1
O’Brien County, IA
1873 - ????
Goewey No. 5 School
Osceola County, IA
???? - ????
Elgin No. 2 School
Plymouth County, IA
1885 - 1956
Garfield No. 1 School
Plymouth County, IA
1884 - ????
Bennett School
Polk County, IA
???? - ????
North Lincoln School
Polk County, IA
???? - ????
Walnut Grove School
Polk County, IA
???? - ????
Lincoln Township No. 5 School
Poweshiek County, IA
???? - ????
Hazel Glen School - Washington Township No. 8
Ringgold County, IA
???? - ????
Mountain Brush School
Ringgold County, IA
???? - ????
Washington Township No. 7 School
Shelby County, IA
???? - ????
Capel No. 5 School
Sioux County, IA
1928 - 1959
Forest Grove School
Scott County, IA
1873 - ????
Kemper School - Reading Township Subdistrict No. 2
Sioux County, IA
1938 - 1954
Lincoln Township School
Shelby County, IA
???? - ????
Scott School - District No. 69
Sioux County, IA
1872 - ????
Halley School
Story County, IA
1874 - 1945
Hoggatt School
Story County, IA
1861 - 1867
Hess School
Taylor County, IA
???? - ????
East Union No. 3 School
Van Buren County, IA
???? - ????
Oak Grove No. 8 School
Van Buren County, IA
???? - ????
Valley No. 3 School
Van Buren County, IA
???? - ????
Friendship School
Washington County, IA
???? - ????
White No. 5 School
Van Buren County, IA
???? - ????
Summit School - Straw College
Washington County, IA
Late 1800s - Early 1900s
Mt. Hope School
Warren County, IA
Walnut School
Washington County, IA
1863 - 1959
Linden Center No. 5 School
Winnebago County, IA
1936 - 1955
Boushka School
Winneshiek County, IA
???? - ????
Frankville School
Winneshiek County, IA
???? - ????
Fairview Heritage School
Woodbury County, IA
1880’s - ????
Correctionville School
Woodbury County, IA
1872 - ????
Summit School - District No. 2
Woodbury County, IA
???? - ????
Swensrud School
Worth County, IA
1874 - ????
Vernon Township No. 3 School
Wright County, IA
???? - ????