National Register listings in Trinity County, California
Most notable listings
Historic districts (3)
- Helena Historic District — Helena
- Lewiston Historic District — Lewiston
- Weaverville Historic District — Weaverville
All listings
Places: Trinity Center (1) · Helena (1) · Lewiston (1) · Weaverville (1)
| Name | Place | Type | Listed |
|---|---|---|---|
| Bowerman Barn | Trinity Center | Building | 1981 |
| Helena Historic District | Helena | District | 1984 |
| Lewiston Historic District | Lewiston | District | 1989 |
| Weaverville Historic District | Weaverville | District | 1971 |
State Historic Preservation Office
Nominations, tax-credit certifications and official records for California go through the California State Historic Preservation Office. See how to nominate a property.