Arkansas
California
Santa Ana, CA - Historic French Park Association
Colorado
Florida
Georgia
The Dahlonega Historic Commercial District, Dahlonega, GA
Roswell Historic District, Roswell, GA
St Marys Historic District - Camden County, GA
Illinois
Elgin - Three historic districts
The Pullman Historic District -Pullman, IL
Downtown Wheaton Business District
Indiana
Fairmount - site references two districts
Starr Historic District - Richmond, IN
Old Richmond Historic District - Richmond, IN
Iowa
Bonaparte Historic Riverfront District
Kentucky
Historic Districts - Covington, KY
Louisville:Old Louisville National Historic Preservation District
Preservation Kentucky, Inc. - Kentucky's Statewide Preservation Non-profit Organization
Louisiana
The Preservation Resource Center (New Orleans)
Michigan
Marshall, Michigan, Historic District -Marshal Michigan
Minnesota
St. Anthony Falls Historic District - Minneapolis, MN
Mississippi
Farish Street Historic District - Jackson, MS
Missouri
Springfield - Commercial Street Historic District
St. Joseph: Hall Street Historic District
New Hampshire
New Mexico
Raton Downtown Historic District - Raton, NM
New York
Friends of the Upper East Side Historic Districts
Near Westside Neighborhood Association, Inc.
Huguenot Street Historic District - New Paltz, NY
North Carolina
Preservation North Carolina Active, influential statewide nonprofit
Saluda, NC National Historic District
Ohio
Dayton Ohio - Oregon Historic District
Cleveland Ohio - Historic Warehouse District
Oklahoma
Oklahoma City - Midtown Historic Area and Development District
Oregon
Portland - Skidmore (Old Town) Historic District
Rhode Island
South Carolina
Georgetown Historic District, Georgetown, SC
Tennessee
Memphis - Central Gardens Historic District
Texas
Dallas - Wilson Historic District - general information
Dallas - Munger Place Historic District
Dallas - Swiss Avenue Historic District
Fort Worth - Stockyard National Historic District
Vermont
Virginia
Danville, VA - Historic Tobacco Warehouse District
Washington, D.C.
Washington Navy Yard Historic District
Wisconsin
