School

Richmond School House No. 6 (Cheshire County, New Hampshire)
Rickey Block (Stevens County, Washington)
Ridge Hill High School (Saluda County, South Carolina)
Historic African-American school in Ridge Spring, SC
Ridge School (Androscoggin County, Maine)
Ridgely House (Fayette County, Kentucky)
Riga Academy (Monroe County, New York)
Riley Hill School (Wake County, North Carolina)
Rimrock School (Gunnison County, Colorado)
Rippleton Schoolhouse (Madison County, New York)
Rittenhouse Elementary School (Maricopa County, Arizona)
Ritzville High School (Adams County, Washington)
River Road School (Bergen County, New Jersey)
River Street School (Monmouth County, New Jersey)
Riverdale School (Knox County, Tennessee)
Riverside (Caldwell County, North Carolina)
Riverside Public School (Tarrant County, Texas)
Riverside School (Randolph County, West Virginia)
Historic African-American school in Elkins, WV
Riverton Elementary School (Salt Lake County, Utah)
Riverview School (Spencer County, Kentucky)
Riverview Union High School Building (Contra Costa County, California)
Road Run School (Washington County, Kentucky)
Roanoke Rapids Junior-Senior High School (Halifax County, North Carolina)
Robbins, Royal E., School (Middlesex County, Massachusetts)
Robert Alexander Long High School (Cowlitz County, Washington)
Robert D. Johnson Elementary School (Campbell County, Kentucky)
Robert Donnell House (Limestone County, Alabama)
Robert E. Lee High School (Staunton, Virginia)
Robert E. Lee School (Bryan County, Oklahoma)
Robert E. Lee School (Henry County, Tennessee)
Robert Fulton School (Philadelphia County, Pennsylvania)
Robert Ralston School (Philadelphia County, Pennsylvania)
Robert Russa Moton High School (Prince Edward County, Virginia)
Robert Smalls School (Chesterfield County, South Carolina)
Robert Steen House (Chester County, Pennsylvania)
Roberta School Campus (Bryan County, Oklahoma)
Roberts Hall (Tompkins County, New York)
Roberts School (Norfolk County, Massachusetts)
Roberts Vaux Junior High School (Philadelphia County, Pennsylvania)
Robidoux School (Buchanan County, Missouri)
Robinson High School Auditorium--Gymnasium (Crawford County, Illinois)
Rochelle School (Alachua County, Florida)
Rochester City School #24 (Monroe County, New York)
Rochester Elementary School (Thurston County, Washington)
Rock Castle School (Worcester County, Massachusetts)
Rock Creek School (Ashtabula County, Ohio)
Rock Hill School (Linn County, Oregon)
Rock Hollow School (Morgan County, Ohio)
Rock House, Edgewood Children's Center (St. Louis County, Missouri)
Rock Run School (Henry County, Virginia)
Rock Spring School (St. Louis, Missouri)
Rock Valley School (Delaware County, New York)
Rockford No. 40 School (Perkins County, South Dakota)
Rockland High School (Plymouth County, Massachusetts)
Rockport High School (Essex County, Massachusetts)
Rockport High School, Old (Essex County, Massachusetts)
Rockwell Kent Cottage and Studio (Lincoln County, Maine)
Rocky Branch School (Benton County, Arkansas)
Rocky Flats Plant (Jefferson County, Colorado)
Roe Cobblestone Schoolhouse (Wayne County, New York)
Roger Williams Public School No. 10 (Lackawanna County, Pennsylvania)
Rogers Clark Ballard Memorial School (Jefferson County, Kentucky)
Rogue River Valley Grange No. 469 (Josephine County, Oregon)
Roland E. Cook Elementary School (Roanoke County, Virginia)
Rolfs Hall (Alachua County, Florida)
Rollins, John R., School (Essex County, Massachusetts)
Ronan, Mary, T., School (Suffolk County, Massachusetts)
Roosevelt Elementary School (Black Hawk County, Iowa)
Roosevelt Elementary School (Hillsborough County, Florida)
Roosevelt Junior High School (Macon County, Illinois)
Roosevelt School (Polk County, Florida)
Roosevelt School (Aroostook County, Maine)
Roosevelt School (Kootenai County, Idaho)
Roosevelt School (Ada County, Idaho)
Roosevelt School (Yuma County, Arizona)
Roosevelt School (Aroostook County, Maine)
Roosevelt School (Sandoval County, New Mexico)
Roosevelt School (Natrona County, Wyoming)
Rose Lake School II (Kootenai County, Idaho)
Rose School (Hamblen County, Tennessee)
Rosemary Hall (Fairfield County, Connecticut)
Rosenwald Hall (Seminole County, Oklahoma)
Rosenwald School (Pike County, Arkansas)
Roseville High School (Muskingum County, Ohio)
Roseville Plantation (King William County, Virginia)
Rosewater School (Douglas County, Nebraska)
Ross Point School (Sussex County, Delaware)
Roswell Grade School (Canyon County, Idaho)
Rott School (St. Louis County, Missouri)
Rotunda, University of Virginia (Charlottesville, Virginia)
Round Schoolhouse (Windham County, Vermont)
Roundup Central School (Musselshell County, Montana)
Rountree Hall (Grant County, Wisconsin)
Rowena Memorial School (Greene County, New York)
Rowland Hall-St. Mark's School (Salt Lake County, Utah)
Roxboro Male Academy and Methodist Parsonage (Person County, North Carolina)
Roycemore School (Cook County, Illinois)
Rozelle Elementary School (Shelby County, Tennessee)
Rudolph Walton School (Philadelphia County, Pennsylvania)
Rugg Elementary School (Rapides Parish, Louisiana)
Ruleton School (Sherman County, Kansas)
Rumsey Hall (Litchfield County, Connecticut)
Ruscombe (Baltimore, Maryland)
Russell H. Conwell School (Philadelphia County, Pennsylvania)
Russell School (Fayette County, Kentucky)
Russell School (Flathead County, Montana)
Russell School (Durham County, North Carolina)
Russian Bishop's House (Sitka Borough, Alaska)
Ruston High School (Lincoln Parish, Louisiana)
Ruter Hall (Crawford County, Pennsylvania)
Rutgers Preparatory School (Middlesex County, New Jersey)
Ruth Moyer Elementary (Campbell County, Kentucky)
Rutherfordton-Spindale Central High School (Rutherford County, North Carolina)
S. Weir Mitchell School (Philadelphia County, Pennsylvania)
Sabine Hall (Finney County, Kansas)
Sac Iowa and Fox Presbyterian Mission (Doniphan County, Kansas)
Saco High School (old) (York County, Maine)
Sacramento Junior College Annex and Extensions (Sacramento County, California)
Sacred Heart Mission Site (Pottawatomie County, Oklahoma)
Sacred Heart School (Bristol County, Massachusetts)
Sacred Heart Seminary (Wayne County, Michigan)
Safford High School (Graham County, Arizona)
Saguache School and Jail Buildings (Saguache County, Colorado)
Saint Benedict Joseph Labre Parish (Queens County, New York)
Saint Bernard's Church Complex (Jefferson County, Wisconsin)
Saint Bernard's Seminary (Monroe County, New York)
Saint Camillus Academy (Knox County, Kentucky)
Saint Edward Seminary (King County, Washington)
Saint Frances of Rome School (Jefferson County, Kentucky)
Saint Francis of Assisi Complex (Jefferson County, Kentucky)
Saint Joseph Parish Complex (Douglas County, Nebraska)
Saint Joseph School (Clark County, Indiana)
Catholic School built in 1892
Saint Mary Academy Complex (McCracken County, Kentucky)
Saint Matthew's Parish Complex (St. Louis, Missouri)
Saint Scholastica Convent (Sebastian County, Arkansas)
Saint Thomas Theological Seminary (Denver County, Colorado)
Salem College Administration Building (Harrison County, West Virginia)
Salem School (New Haven County, Connecticut)
Salem School (Charlotte County, Virginia)
Salem School, Old (Noxubee County, Mississippi)
Salina School (Boulder County, Colorado)
Salisbury Academy Building (Merrimack County, New Hampshire)
Salisbury House (Worcester County, Massachusetts)
Sallisaw High School (Sequoyah County, Oklahoma)
Salt Marsh School (Lincoln County, Maine)
Saltonstall Street School (Ontario County, New York)
Salvation Army Waioli Tea Room (Honolulu County, Hawaii)
Sam Bailey Building (Spalding County, Georgia)
Sam Houston Schoolhouse (Blount County, Tennessee)
Samuel F. B. Morse School (Allegheny County, Pennsylvania)
Samuel S. Fleisher Art Memorial (Philadelphia County, Pennsylvania)
Samuel Smiley House (Rock County, Wisconsin)
Samuel W. Pennypacker School (Philadelphia County, Pennsylvania)
Samuel Woodfill Elementary (Campbell County, Kentucky)
San Diego State College (San Diego County, California)
San Domingo School (Wicomico County, Maryland)
San Francisco Art Institute (San Francisco County, California)
San Francisco State Teacher's College (San Francisco County, California)
San Luis Obispo Carnegie Library (San Luis Obispo County, California)
San Timoteo Canyon Schoolhouse (Riverside County, California)
Sanatoga Union Sunday School (Montgomery County, Pennsylvania)
Sanborn Hall (Delaware County, Ohio)
Sanborn Seminary (Rockingham County, New Hampshire)
Sanchez Adobe Park (San Mateo County, California)
Sandpoint High School (Bonner County, Idaho)
Sandstone and Cobblestone Schools (Stillwater County, Montana)
Sandstone School (McKenzie County, North Dakota)
Sandstone School (Pine County, Minnesota)
Sanford Grammar School (Seminole County, Florida)
Sanford High School, Former (Lee County, North Carolina)
Sanibel Colored School (Lee County, Florida)
Santa Barbara School (Bernalillo County, New Mexico)
Santa Clara Relief Society House (Washington County, Utah)
Santaquin Junior High School (Utah County, Utah)
Sarasota High School (Sarasota County, Florida)
Sather Tower (Alameda County, California)
Sauk City High School (Sauk County, Wisconsin)
Spanish Mission Style brick school now serving as part of an apartment complex
Saum Schools (Beltrami County, Minnesota)
Saunders School (Douglas County, Nebraska)
Saverton School (Ralls County, Missouri)
Sayre Female Institute (Fayette County, Kentucky)
Sayre Street School (Montgomery County, Alabama)
Scarborough High School (Cumberland County, Maine)
Schenley High School (Allegheny County, Pennsylvania)
Schiller Elementary School (Allegheny County, Pennsylvania)
Schoenberger Hall (Buncombe County, North Carolina)
Schofield Hall (Eau Claire County, Wisconsin)
School 13 (Erie County, New York)
School Building Number 2 (Santa Fe County, New Mexico)
School for the Blind/Printing Press for the Blind (Jefferson County, Kentucky)
Third School for the blind in country
School House (Beaver County, Utah)
School No. 20 (Larue County, Kentucky)
School No. 24 (Larue County, Kentucky)