Arizona

• Tombstone National Historic Landmark District, Arizona

California

California has 29 NHLs. Seven of these are NHLDs.^[1]

• Columbia National Historic Landmark District
• City of Monterey National Historic Landmark District
• Old Sacramento National Historic Landmark District, California
• San Juan Bautista State Historic Park, California (1970)
• Mission Sante Ines National Historic Landmark District
• Coloma National Historic Landmark District
• Locke National Historic Landmark District

Colorado

• Denver Civic Center National Historic Landmark District, Denver, Colorado (2013)^[2]
• Georgetown-Silver Plume National Historic Landmark District, Colorado (1966)
• Telluride National Historic Landmark District, Colorado (1961)
• Trujillo Homesteads National Historic Landmark District, Colorado (2012)

Connecticut

• Cheney Brothers National Historic Landmark District, Manchester, CT (1978)

Florida

Florida memiliki 47 NHL. Empat di antaranya adalah NHLD^[3]

• Ybor City National Historic Landmark District, Tampa, Florida (1990)
• St. Augustine National Historic Landmark District(1986)
• Miami Beach
• Pensacola Naval Air Station National Historic Landmark District, Pensacola, Florida (1976)

Georgia

• Savannah National Historic Landmark District, Savannah, Georgia (1966)

Indiana

• Madison National Historic Landmark District, Madison, Indiana

Louisiana

• Natchitoches National Historic Landmark District, Natchitoches, Louisiana

Maryland

• Colonial Annapolis National Historic Landmark District, Annapolis, Maryland (1965)

Massachusetts

• Nantucket National Historic Landmark District (1975)
• New Bedford National Historic Landmark District

Michigan

• Marshall City National Historic Landmark District (1991).

Missouri

• Ste. Genevieve National Historic Landmark, Ste. Genevieve, Missouri (1970)^[4]

Montana

• Butte National Historic Landmark District, Montana

Nevada

• Virginia City National Historic Landmark District, Virginia City, Nevada

New Jersey

• Great Falls National Historic District, Paterson, New Jersey

New York

New York has 160 NHLs. There are only 10 that qualify as districts.

• Boston Post Road National Historic Landmark District, Rye, New York (1993), 286 acres
• Brooklyn Heights National Historic Landmark District
• Chautauqua National Historic Landmark District, Chautauqua, New York
• Cobblestone National Historic Landmark District, Gaines, New York
• Colonial Niagara National Historic Landmark District, Niagara, New York
• Governors Island National Historic Landmark District
• Hudson River National Historic Landmark District, New York (1990) 22,205 acres
• Huguenot Street National Historic Landmark District, New Paltz, New York
• Hurley National Historic Landmark District, Hurley, New York
• Mohawk Upper Castle National Historic Landmark District

Pennsylvania

• Bethlehem, Pennsylvania

Rhode Island

• Newport National Historic Landmark District, Newport, Rhode Island (1968)

South Carolina

• Charleston, South Carolina

Texas

• Galveston Strand, Texas

Virginia

• Green Springs National Historic Landmark District, Virginia 14,000 acres
• Waterford National Historic Landmark District, Waterford, Virginia

Hawaii

Hawaii has 6 NHLs and only one NHLD.

• Lāhainā National Historic Landmark District, Maui, Hawaii.^[5] Large parts of this district were damaged in the 2023 Hawai'i wildfires.