School

Knox District School No. 5 (Albany County, New York)
Knoxville Junior High School (Allegheny County, Pennsylvania)
Konnarock Training School (Smyth County, Virginia)
Koobs House (Bon Homme County, South Dakota)
Koren Library (Winneshiek County, Iowa)
Kossuth Street School (Passaic County, New Jersey)
Kranzburg School District No. 5 (Codington County, South Dakota)
Krenn School (Doddridge County, West Virginia)
Kutztown 1892 Public School Building (Berks County, Pennsylvania)
L'Ecole Saintes-Anges (Franklin County, Vermont)
L'Eglise du Precieux Sang (Providence County, Rhode Island)
L.C. Humes High School (Shelby County, Tennessee)
Lackamas School (Thurston County, Washington)
Lacombe School (St. Tammany Parish, Louisiana)
Lafayette County Training School (Lafayette County, Arkansas)
Lafayette Elementary School (Lafayette Parish, Louisiana)
Lafayette High School (Erie County, New York)
Lafayette Residence Park (Norfolk, Virginia)
Laird Hall (Seneca County, Ohio)
Lake City School (Elk County, Pennsylvania)
Lake Dick (Jefferson County, Arkansas)
Lake Preston High School (Kingsbury County, South Dakota)
Lake Street Fire Station (Worcester County, Massachusetts)
Lake Township School (Stark County, Ohio)
Lakefork School (Ashland County, Ohio)
Lakeland High School, Old (Polk County, Florida)
Lakeview School (Jefferson County, Alabama)
Lakeview School (King County, Washington)
Lakeville High School (St. Joseph County, Indiana)
Lamar Community Center (Polk County, Wisconsin)
Former School Turned Meeting Hall
Lamb Creek School (Bonner County, Idaho)
Lambert School (Clark County, Washington)
Lampasas Colored School (Lampasas County, Texas)
Lampson School (Addison County, Vermont)
Lamson-Richardson School (Macon County, Georgia)
Lancaster District School No. 6 (Erie County, New York)
Lancaster Industrial School for Girls (Worcester County, Massachusetts)
Lancaster School (Keokuk County, Iowa)
Lander College Old Main Building (Greenwood County, South Carolina)
University administration building on the campus of Lander University in Greenwood, SC
Lander County High School (Lander County, Nevada)
Lando School (Chester County, South Carolina)
Historic textile mill schoolhouse in Lando, SC
Lane County Community High School (Lane County, Kansas)
Lane School II (Kootenai County, Idaho)
Lane University (Douglas County, Kansas)
Lanesfield School (Johnson County, Kansas)
Laney School (Shawano County, Wisconsin)
Langdon School (Butte County, South Dakota)
Langhorne Manor School (Bucks County, Pennsylvania)
Langley High School (Allegheny County, Pennsylvania)
Lansing School (Ashe County, North Carolina)
Lansing Stone School (Allamakee County, Iowa)
Lansingburgh Academy (Rensselaer County, New York)
Lantz Hall (Shenandoah County, Virginia)
Larimer School (Allegheny County, Pennsylvania)
Larimore House (Lauderdale County, Alabama)
Larsmont School (Lake County, Minnesota)
Las Vegas Grammar School (Clark County, Nevada)
Latah School (Spokane County, Washington)
Lathrop Hall (Dane County, Wisconsin)
Latimer School (Allegheny County, Pennsylvania)
Laura Baker School (Rice County, Minnesota)
Laura H. Carnell School (Philadelphia County, Pennsylvania)
Laurel High School (Prince George's County, Maryland)
Laurel Meadow (Hanover County, Virginia)
Lava High School Gymnasium (Bannock County, Idaho)
Laveen School Auditorium (Maricopa County, Arizona)
Lawn, The (Prince William County, Virginia)
Lawndale School (Philadelphia County, Pennsylvania)
Lawrence Academy (Barnstable County, Massachusetts)
Lawrence Public School (Allegheny County, Pennsylvania)
Lawrenceville School (Mercer County, New Jersey)
Lawton High School (Comanche County, Oklahoma)
LDS Seminary (Bear Lake County, Idaho)
Le Mars Central High School (Plymouth County, Iowa)
Lea Laboratory (Wake County, North Carolina)
Leaksville-Spray Institute (Rockingham County, North Carolina)
Lebanon Academy (Warren County, Ohio)
Lebanon School (Montezuma County, Colorado)
Lebanon Springs Union Free School (Columbia County, New York)
Lecompte High School (Rapides Parish, Louisiana)
LeConte Hall (Alameda County, California)
Lee County Training School (Lee County, North Carolina)
Lee School (Lake County, Florida)
Lee School (Schuyler County, New York)
Leeds Junior High School (Woodbury County, Iowa)
Leesburg High School (Lee County, Georgia)
Leesville Schoolhouse (Gonzales County, Texas)
Lehi School (Maricopa County, Arizona)
Lela Elementary School (Wheeler County, Texas)
Leland College (East Baton Rouge Parish, Louisiana)
Lemington Elementary School (Allegheny County, Pennsylvania)
Lemont Central Grade School (Cook County, Illinois)
Lennox House (El Paso County, Colorado)
Lenoir Grammar School (Caldwell County, North Carolina)
Lenoir High School (Caldwell County, North Carolina)
Lenox Academy (Berkshire County, Massachusetts)
Lenox District No. 4 Schoolhouse (Madison County, New York)
Lenox High School (Berkshire County, Massachusetts)
Lenox School (Shelby County, Tennessee)
Leon High School (Leon County, Florida)
Leonard School (Bristol County, Massachusetts)
Leonard School (Tulsa County, Oklahoma)
LeRoy House and Union Free School (Genesee County, New York)
Letsche Elementary School (Allegheny County, Pennsylvania)
Lewis & Clark High School (Spokane County, Washington)
Lewis C. Cassidy School (Philadelphia County, Pennsylvania)
Libby High School (Lincoln County, Montana)
Liberia School (Warren County, North Carolina)
Liberty Colored High School (Pickens County, South Carolina)
Historic African-American school in Central, SC
Liberty Hill School (Richmond County, North Carolina)
Liberty Hill School (Williamson County, Tennessee)
Liberty Hill School (Hamilton County, Ohio)
Liberty Hill Schoolhouse (Alachua County, Florida)
Liberty School Cafeteria (Faulkner County, Arkansas)
Liberty School No. 4, Friendship Building (Allegheny County, Pennsylvania)
Liberty Township Schoolhouse No. 2 (Shelby County, Indiana)
Library (Dawes County, Nebraska)
Lihue Hongwanji Mission (Kauai County, Hawaii)
Limington Academy (York County, Maine)
Lincoln Building (Foster County, North Dakota)
Lincoln Colored School (Osage County, Oklahoma)
Lincoln Elementary School (Delaware County, Iowa)
Lincoln Elementary School (Allegheny County, Pennsylvania)
Lincoln Hall (Madison County, Kentucky)
Lincoln High School (Anderson County, Texas)
Lincoln High School (Jackson County, Missouri)
Lincoln High School (Sumter County, South Carolina)
Lincoln Institute Complex (Shelby County, Kentucky)
Lincoln Park School (Moore County, North Carolina)
Lincoln School (Greene County, Missouri)
Lincoln School (Butte County, South Dakota)
Lincoln School (San Luis Obispo County, California)
Lincoln School (Scott County, Iowa)
Lincoln School (Albany County, Wyoming)
Lincoln School (Harvey County, Kansas)
Lincoln School (Atchison County, Kansas)
Lincoln School (Dubuque County, Iowa)
Lincoln School (Otero County, Colorado)
Lincoln School (Dane County, Wisconsin)
Lincoln School (Weld County, Colorado)
Lincoln School (Madison County, Alabama)
A school built in 1929.
Lincoln School (Lewis County, Missouri)
Lincoln School (Iron County, Michigan)
Lincoln School (Rock Island County, Illinois)
Lincoln School (McCracken County, Kentucky)
Lincoln School (Twin Falls County, Idaho)
Lincoln School (Mahaska County, Iowa)
Lincoln School (Bledsoe County, Tennessee)
Lincoln School (Racine County, Wisconsin)
Old school repurposed as living quarters.
Lincoln School (Audrain County, Missouri)
Lincoln School (Missoula County, Montana)
Lincoln School (Hamilton County, Ohio)
Lincoln School (York County, Maine)
Lincoln School #12 (Clay County, South Dakota)
Lincoln School Building (St. Louis County, Minnesota)
Lincoln Township One Room Schoolhouse (Poweshiek County, Iowa)
Linden Avenue School (Allegheny County, Pennsylvania)
Linden High School (Iowa County, Wisconsin)
Old Linden High School is no more, all that is left is a sign and a sidewalk.
Linden House (Lancaster County, Pennsylvania)
Lindenwood Hall (St. Charles County, Missouri)
Lindenwood School (St. Louis, Missouri)
Lindholm Vocational and Adult School (Waukesha County, Wisconsin)
Original home of today's Waukesha County Technical College
Line Avenue School (Caddo Parish, Louisiana)
Linekona School (Honolulu County, Hawaii)
Linwood Borough School No. 1 (Atlantic County, New Jersey)
Linwood School (Hamilton County, Ohio)
Lisbon Falls High School (Androscoggin County, Maine)
Lisner Auditorium (Washington, District of Columbia)
Little Bear School (Gallatin County, Montana)
Little Campus (Travis County, Texas)
Little Creek Schoolhouse (Haralson County, Georgia)
Little Outfit Schoolhouse, The (Santa Cruz County, Arizona)
Little Red School (Mohave County, Arizona)
Little Red School House 1835 District No. 7 (Sullivan County, New Hampshire)
Little Red Schoolhouse (Franklin County, Maine)
Little Red Schoolhouse (Morris County, New Jersey)
Little Red Schoolhouse (San Juan County, Washington)
Little Rock High School (Pulaski County, Arkansas)
Little White Schoolhouse (Fond du Lac County, Wisconsin)
Birthplace of the Republican Party
Locke School (Middlesex County, Massachusetts)
Lockhart Vocational High School (Caldwell County, Texas)
Lockyear College (Vanderburgh County, Indiana)
Locust Avenue School (Fairfield County, Connecticut)
Locust Hill (Madison County, Virginia)
Locust Hill School (Greenville County, South Carolina)
Abandoned schoolhouse near Greer, SC
Locust School (Winneshiek County, Iowa)
Logan Demonstration School (Philadelphia County, Pennsylvania)
Logan High School Gymnasium (Cache County, Utah)