Lewiston | |
|---|---|
 Lewiston Schoolhouse, in the Lewiston Historic District, is now a library | |
 Location in Trinity County and the state of California | |
  Lewiston Location in the United States | |
| Coordinates: 40°41′57″N 122°48′38″W / 40.69917°N 122.81056°W | |
| Country | United States |
| State | California |
| County | Trinity |
| Area | |
| • Total | 20.009 sq mi (51.824 km2) |
| • Land | 20.009 sq mi (51.824 km2) |
| • Water | 0 sq mi (0 km2) 0% |
| Elevation | 1,814 ft (553 m) |
| Population (2020) | |
| • Total | 1,222 |
| • Density | 61/sq mi (24/km2) |
| Time zone | UTC-8 (Pacific (PST)) |
| • Summer (DST) | UTC-7 (PDT) |
| ZIP code | 96052 |
| Area code | 530 |
| FIPS code | 06-41278 |
| GNIS feature ID | 0277538 |
Lewiston is a census-designated place (CDP) in Trinity County, California, United States. Its population is 1,222 as of the 2020 census, up from 1,193 from the 2010 census.