
Smith River
- County:
- Del Norte County
- County Seat:
- No
- Area (mi²):
- 4.425
- State:
- California
Smith River is a CDP located in Del Norte County, California. Smith River has a 2025 population of 845. Smith River is currently declining at a rate of -0.12% annually but its population has increased by 26.12% since the most recent census, which recorded a population of 670 in 2020.
The average household income in Smith River is $78,280 with a poverty rate of 7.72%. The median age in Smith River is 29.4 years: 20.8 years for males, and 38.3 years for females.