| Adjutant General's Residence | Tacoma | Building | 1991 |
| Albers Brothers Mill | Tacoma | Building | 2002 |
| Alderton School | Alderton | Building | 1987 |
| American Lake Veterans Hospital | Tacoma | District | 2009 |
| Anderson Island School | Anderson Island | Building | 1987 |
| Annobee Apartments | Tacoma | Building | 1999 |
| Arletta School | Gig Harbor | Building | 1987 |
| Asberry, Nettie J. and Henry J., House | Tacoma | Building | 2024 |
| Ashford House | Ashford | Building | 1984 |
| Auditorium Dance Hall, The | Tacoma | Building | 2008 |
| Balfour Dock Building | Tacoma | Building | 2006 |
| Beutel, Conrad F. & Annie K., House | Tacoma | Building | 2008 |
| Bisson, William, House | South Prairie | Building | 1982 |
| Blue Mouse Theatre | Tacoma | Building | 2010 |
| Boatman-Ainsworth Hose | Tacoma | Building | 1982 |
| Bowes Building | Tacoma | Building | 1979 |
| Browns Point Lighthouse and Keeper's Cottage | Tacoma | District | 1989 |
| Buckley's Addition Historic District | Tacoma | District | 2016 |
| Building at 1602 South G Street | Tacoma | Building | 1995 |
| Building at 712-716 Sixth Avenue | Tacoma | Building | 1995 |
| Cabin No. 97 | Tacoma | Building | 1977 |
| Camp Muir | Paradise | District | 1991 |
| Camp Six | Tacoma | District | 1973 |
| Central Elementary School | Tacoma | Building | 2013 |
| Chinook Pass Entrance Arch | Chinook Pass Entrance | Structure | 1991 |
| Christ Episcopal Church | Puyallup | Building | 1994 |
| Christine Falls Bridge | Paradise | Structure | 1991 |
| City Waterway Bridge | Tacoma | Structure | 1982 |
| Coffee Pot Restaurant, The | Tacoma | Building | 2014 |
| Coke Ovens | Wilkeson | Structure | 1974 |
| College Park Historic District | Tacoma | District | 2017 |
| Curran, Charles and Mary Louise, House | University Place | Building | 2012 |
| Cushman Substation | Tacoma | Building | 2014 |
| Cushman Substation (Boundary Increase and Decrease) | Tacoma | Building | 2019 |
| Custer School | Tacoma | Building | 1987 |
| Dadisman, David, House | Home | Building | 1995 |
| Davidson House | Steilacoom | Building | 1973 |
| DeVoe, Emma Smith, House | Tacoma | Building | 1993 |
| Dieringer School | Sumner | Building | 1997 |
| Drum, Henry, House | Tacoma | Building | 1977 |
| DuPont Village Historic District | DuPont | District | 1987 |
| East 34th Street Bridge | Tacoma | Structure | 1982 |
| Edith Creek Chlorination House | Paradise | Structure | 1991 |
| Elbe Evangelical Lutheran Church | Elbe | Building | 1976 |
| Engine House No. 11 | Tacoma | Building | 1986 |
| Engine House No. 13 | Tacoma | Building | 1986 |
| Engine House No. 4 | Tacoma | Building | 1984 |
| Engine House No. 8 | Tacoma | Building | 1986 |
| Engine House No. 9 | Tacoma | Building | 1975 |
| FIREBOAT NO.1 NHL | Tacoma | Structure | 1983 |
| Fairfax Bridge | Melmont | Structure | 1982 |
| Fire Alarm Station | Tacoma | Building | 1986 |
| Fire Station No. 1 | Tacoma | Building | 1986 |
| Fire Station No. 10 | Tacoma | Building | 1986 |
| Fire Station No. 14 | Tacoma | Building | 1986 |
| Fire Station No. 15 | Tacoma | Building | 1986 |
| Fire Station No. 2 | Tacoma | Building | 1986 |
| Fire Station No. 5 | Tacoma | Building | 1986 |
| Fireboat Station | Tacoma | Building | 1986 |
| Fort Nisqually Granary and Factor's House NHL | Tacoma | Building | 1970 |
| Fort Nisqually Site | Dupont | Site | 1974 |
| Fort Steilacoom | Steilacoom | District | 1977 |
| Fox Island School | Fox Island | Building | 1987 |
| Galbraith, John, House | Eatonville | Building | 1982 |
| Glencove Hotel | Gig Harbor | Building | 1978 |
| Gobbler's Knob Fire Lookout | Nisqually Entrance | Building | 1991 |
| Haddaway Hall | Tacoma | Building | 1983 |
| Hershey, Peter L. and Emma, Homestead | Ashford | Building | 2007 |
| Holy Trinity Orthodox Church | Wilkeson | Building | 1989 |
| Home School | Home | Building | 1982 |
| House at 1510 Tacoma Avenue South | Tacoma | Building | 1995 |
| House at 1610 South G Street | Tacoma | Building | 1995 |
| House at 2314 South Ainsworth Avenue | Tacoma | Building | 1995 |
| House at 2326 South L Street | Tacoma | Building | 1995 |
| House at 605 South G Street | Tacoma | Building | 1995 |
| House at 708-710 South 8th Street | Tacoma | Building | 1995 |
| House at 802-804 South G Street | Tacoma | Building | 1995 |
| Huckleberry Creek Patrol Cabin | Sunrise | Building | 1991 |
| Indian Bar Trail Shelter | Paradise | Building | 1991 |
| Indian Henry's Patrol Cabin | Longmire | Building | 1991 |
| Ipsut Creek Patrol Cabin | Carbon River Entrance | Building | 1991 |
| Lake George Patrol Cabin | Longmire | Building | 1991 |
| Lakewold | Lakewood | Site | 2014 |
| Longbranch School Gymnasium | Lakebay | Building | 1987 |
| Longmire Buildings NHL | Mount Rainier National Park | Building | 1987 |
| Longmire Campground Comfort Station No. L-302 | Longmire | Building | 1991 |
| Longmire Campground Comfort Station No. L-303 | Longmire | Building | 1991 |
| Longmire Campground Comfort Station No. L-304 | Longmire | Building | 1991 |
| Longmire Historic District | Longmire | District | 1991 |
| Lord-Heuston House | Tacoma | Building | 2008 |
| Lotz, J. H., House | Puyallup | Building | 1980 |
| Lynn, C.O., Co. Funeral Home | Tacoma | Building | 2005 |
| MV KALAKALA (ferry) | Tacoma | Structure | 2006 |
| Manley-Thompson Ford Agency | Tacoma | Building | 2008 |
| Masonic Temple Building-Temple Theater | Tacoma | Building | 1993 |
| McChord Field Historic District | Tacoma | District | 2008 |
| McIlvaine Apartments | Tacoma | Building | 1995 |
| McMillin Bridge | Puyallup | Structure | 1982 |
| McMillin School | McMillin | Building | 1987 |
| Meeker, Ezra, Mansion | Puyallup | Building | 1971 |
| Midway School | Gig Harbor | Building | 1987 |
| Mount Rainier National Park NHL | Ashford | District | 1997 |
| Mowich Lake Patrol Cabin | Carbon River Entrance | Building | 1991 |
| Mt. Fremont Fire Lookout | Sunrise | Building | 1991 |
| Munson, Herbert and Barbara House | Lakewood | Building | 2019 |
| Murray, Frederick H., House | Tacoma | Building | 1985 |
| Narada Falls Bridge | Paradise | Structure | 1991 |
| Narada Falls Comfort Station | Paradise | Building | 1991 |
| National Bank of Tacoma | Tacoma | Building | 2006 |
| Nihon Go Gakko | Tacoma | Building | 1984 |
| Nisqually Entrance Historic District | Nisqually Entrance | District | 1991 |
| Nisqually Power Substation | Tacoma | Building | 2001 |
| North 21st Street Bridge | Tacoma | Structure | 1982 |
| North 23rd Street Bridge | Tacoma | Structure | 1982 |
| North Mowich Trail Shelter | Mowich Lake Entrance | Building | 1991 |
| North Slope Historic District | Tacoma | District | 2003 |
| Northern Pacific Office Building | Tacoma | Building | 1976 |
| Old City Hall | Tacoma | Building | 1974 |
| Old City Hall Historic District | Tacoma | District | 1977 |
| Old Main | Tacoma | Building | 1984 |
| Orr, Nathaniel, House and Orchard | Steilacoom | Building | 1972 |
| Orton, Charles W., House | Sumner | Building | 1983 |
| Pacific Brewing and Malting Company | Tacoma | Building | 1978 |
| Pacific National Bank Building | Tacoma | Building | 1980 |
| Pantages Theatre | Tacoma | Building | 1976 |
| Paradise Historic District | Paradise | District | 1991 |
| Paradise Inn NHL | Mount Rainier National Park | Building | 1987 |
| Parkland Lutheran Children's Home | Tacoma | Building | 1996 |
| Perkins Building | Tacoma | Building | 2000 |
| Point Defiance Lodge | Tacoma | Building | 2017 |
| Point Defiance Streetcar Station | Tacoma | Building | 2014 |
| Purdy Bridge | Purdy | Structure | 1982 |
| Puyallup Fish Hatchery | Puyallup | Building | 2013 |
| Pythian Temple | Tacoma | Building | 1985 |
| Red Shield Inn | Fort Lewis | Building | 1979 |
| Rhodes Medical Arts Building | Tacoma | Building | 1978 |
| Rhodes, Henry A. and Birdella, House | Tacoma | Building | 2006 |
| Rhodesleigh | Tacoma | Building | 1983 |
| Rialto Theater | Tacoma | Building | 1992 |
| Rust, William Ross, House | Tacoma | Building | 1985 |
| Ryan House | Sumner | Building | 1976 |
| Sandberg-Schoenfeld Buildings | Tacoma | Building | 1999 |
| Schultz Apartments | Tacoma | Building | 1995 |
| Sequalitchew Archeological Site | Dupont | Site | 1979 |
| Shriner Peak Fire Lookout | Ohanapecosh | Building | 1991 |
| Silver Creek Ranger Station | Crystal Mountain | Building | 1991 |
| Skansie, Andrew & Bertha, Net Shed and House | Gig Harbor | Building | 2011 |
| Slavonian Hall | Tacoma | Building | 1976 |
| Smith, Peter, Farm-Donation Land Claim | Parkland | Building | 1995 |
| South J Street Historic District | Tacoma | District | 1986 |
| South Puyallup River Bridge | Nisqually Entrance | Structure | 1991 |
| Sprague Building | Tacoma | Building | 1985 |
| St. Andrews Creek Bridge | Nisqually Entrance | Structure | 1991 |
| St. Andrews Patrol Cabin | Nisqually Entrance | Building | 1991 |
| St. Peter's Episcopal Church | Tacoma | Building | 1974 |
| Stadium-Seminary Historic District | Tacoma | District | 1977 |
| Steilacoom Catholic Church | Steilacoom | Building | 1974 |
| Steilacoom Historic District | Steilacoom | District | 1975 |
| Summerland Trail Shelter | Sunrise | Building | 1991 |
| Sunrise Comfort Station | Sunrise | Building | 1991 |
| Sunrise Historic District | Sunrise | District | 1991 |
| Sunset Park Patrol Cabin | Mowich Lake Entrance | Building | 1991 |
| Sunset Park Trail Shelter | Mowich Lake Entrance | Building | 1991 |
| Sunset Telephone & Telegraph Building | Tacoma | Building | 1985 |
| Suntop Lookout | Enumclaw | Structure | 1987 |
| Tacoma Ice Company's Cold Storage Plant | Tacoma | Building | 2010 |
| Tacoma Mausoleum | Tacoma | Building | 2000 |
| Tacoma Narrows Bridge Ruins | Tacoma | Site | 1992 |
| Tahoma Vista Comfort Station | Nisqually Entrance | Building | 1991 |
| Thornewood | Tacoma | Building | 1982 |
| Tipsoo Lake Comfort Station | Chinook Pass | Building | 1991 |
| Tolmie Peak Fire Lookout | Mowich Lake Entrance | Building | 1991 |
| US Post Office-Tacoma Downtown Station-Federal Building | Tacoma | Building | 1991 |
| Union Depot-Warehouse Historic District | Tacoma | District | 1980 |
| Union Passenger Station | Tacoma | Building | 1974 |
| Walker Apartment Hotel | Tacoma | Building | 1994 |
| Walker Cut Stone Company | Wilkeson | District | 1978 |
| Washington Building | Tacoma | Building | 2009 |
| Washington School | Tacoma | Building | 2006 |
| Wedge Historic District | Tacoma | District | 2016 |
| White River Bridge | White River Entrance | Structure | 1991 |
| White River Entrance | White River Entrance | District | 1991 |
| White River Mess Hall and Dormitory | White River Entrance | Building | 1991 |
| White River Patrol Cabin | White River Entrance | Building | 1991 |
| Whitman Elementary School | Tacoma | Building | 2012 |
| Wilkeson Arch | Wilkeson | Structure | 2000 |
| Wilkeson Community House | Wilkeson | Building | 2013 |
| Wilkeson School | Wilkeson | Building | 1976 |
| Williams, Herbert, House | Sumner | Building | 1984 |
| Williams, Sidney, House | Sumner | Building | 1984 |
| Winnifred Street Bridge | Ruston | Structure | 1995 |
| Wollochet-Point Fosdick School | Gig Harbor | Building | 1987 |
| Woodbrook Hunt Club | Lakewood | Building | 1997 |
| Woolrey-Koehler Hop Kiln | Orting | Building | 1983 |
| Wright Park and Seymour Conservatory | Tacoma | District | 1976 |
| Y.M.C.A. Building | Tacoma | Building | 1983 |
| Yakima Park Stockade Group NHL | Mount Rainier National Park | District | 1987 |
| Yuncker, John F., House | Tacoma | Building | 1985 |