This article lists the oldest buildings in the United States and its territories. The list includes sites in current states and territories which were not part of the original Thirteen Colonies when the United States of America was founded in 1776.
Pre-Columbian era
16th century
17th century
18th century
19th century
See also
List of the oldest buildings in Alabama
List of the oldest buildings in Alaska
List of the oldest buildings in Arizona
List of the oldest buildings in Arkansas
List of the oldest buildings in California
List of the oldest buildings in Colorado
List of the oldest buildings in Connecticut
List of the oldest buildings in Delaware
List of the oldest buildings in Florida
List of the oldest buildings in Georgia
List of the oldest buildings in Hawaii
List of the oldest buildings in Idaho
List of the oldest buildings in Indiana
List of the oldest buildings in Illinois
List of the oldest buildings in Iowa
List of the oldest buildings in Kansas
List of the oldest buildings in Kentucky
List of the oldest buildings in Louisiana
List of the oldest buildings in Maine
List of the oldest buildings in Maryland
List of the oldest buildings in Massachusetts
List of the oldest buildings in Michigan
List of the oldest buildings in Minnesota
List of the oldest buildings in Mississippi
List of the oldest buildings in Missouri
List of the oldest buildings in Montana
List of the oldest buildings in Nebraska
List of the oldest buildings in Nevada
List of the oldest buildings in New Hampshire
List of the oldest buildings in New Jersey
List of the oldest buildings in New Mexico
List of the oldest buildings in New York
List of the oldest buildings in North Carolina
List of the oldest buildings in North Dakota
List of the oldest buildings in Ohio
List of the oldest buildings in Oklahoma
List of the oldest buildings in Oregon
List of the oldest buildings in Pennsylvania
List of the oldest buildings in Puerto Rico
List of the oldest buildings in Rhode Island
List of the oldest buildings in South Carolina
List of the oldest buildings in South Dakota
List of the oldest buildings in Tennessee
List of the oldest buildings in Texas
List of the oldest buildings in Utah
List of the oldest buildings in Vermont
List of the oldest buildings in Virginia
List of the oldest buildings in Washington, D.C. List of the oldest buildings in Washington (state) List of the oldest buildings in West Virginia List of the oldest buildings in Wisconsin List of the oldest buildings in Wyoming List of the oldest buildings in the world List of burial mounds in the United States List of the oldest churches in the United States List of the oldest synagogues in the United States List of oldest buildings in the Americas