Creator
- Belluschi, Pietro 8
- Endicott, Charles W. 8
- Sundeleaf, Richard, 1900-1987 8
- Wilmsen, Robert 8
- Brown, Eyler 7
- Lawrence & Lawrence (Portland, Or.) 7
- Lawrence, H. Abbott 7
- Wheeler & Alexander 7
- White, F. Manson 7
- Allyn, Frederick S. 6
- Hargraves & Lindsay 6
- Lawrence, Holford, Allyn & Bean 6
- Bradbury, Keith 4
- Graybrook & Bradbury 4
- Graybrook, Henry 4
- Lawrence, Holford, and Allyn 4
- Lill, George W. 4
- W. H. Shields Construction CompanyCompany 4
- Byers, Donovan C. 3
- Church Newberry & Roehr Architects 3