National Register of Historic Places
St. Helens Downtown Historic District
St. Helens, Columbia County, Oregon
The record
- Listed
- October 25, 1984
- Type
- Historic district
- Address
- Roughly Strand, 1st, 2nd, 3rd, Cowlitz, St. Helens Sts., and Columbia Blvd., St. Helens
- County
- Columbia
- State
- Oregon
- Period of significance
- 1825 to 1949
- Contributing resources
- 101 buildings, 1 site
- Coordinates
- 45.86382, -122.79896
- Reference number
- 84000137