Rio Dell Flag

Rio Dell

County:
Humboldt County
County Seat:
No
Area (mi²):
2.484
State:
California

Rio Dell is a city located in Humboldt County, California. Rio Dell has a 2026 population of 3,194. Rio Dell is currently declining at a rate of -0.99% annually and its population has decreased by -5.73% since the most recent census, which recorded a population of 3,388 in 2020.

The median household income in Rio Dell is $42,753 with a poverty rate of 17.59%. The median age in Rio Dell is 35.2 years: 32.1 years for males, and 40.2 years for females. For every 100 females there are 112.0 males.

3.2K
Total Population
1,286
Density (mi²)
-32 -0.99%
Growth

Rio Dell Population

Rio Dell Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,194-32-0.99%
20253,226-33-1.01%
20243,259-53-1.6%
20233,312-54-1.6%
20223,366-38-1.12%
20213,404250.74%
20203,388371.1%
20193,351-23-0.68%
20183,374-12-0.35%
20173,38640.12%
20163,382300.89%
20153,352100.3%
20143,34200%
20133,342-2-0.06%
20123,344-18-0.54%
20113,362-9-0.27%
20103,37130.09%
20003,1741625.38%
19903,01232512.1%
19802,687-130-4.61%
19702,817-405-12.57%
19603,2221,36073.04%
19501,8621,649774.18%
189021300%

Median Age

Overall: 35.2 years
Female: 40.2 years
Male: 32.1 years

Rio Dell Adults

There are 2,461 adults, (526 of whom are seniors) in Rio Dell.

Sex Ratio

Female: 1,580 (47.2%)
Male: 1,769 (52.8%)

Demographics

The racial composition of Rio Dell includes 62.65% White, 12.57% other race, 7.08% Native American, and smaller percentages for Asian, Black or African American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,09862.65%
Two or more races43613.02%
Other race42112.57%
Native American2377.08%
Asian892.66%
Black or African American682.03%
Race
Population ↓
Percentage (of total)
Other race42112.57%
White2296.84%
Native American1564.66%
Two or more races1223.64%
Race
Population ↓
Percentage (of total)
White1,86955.81%
Two or more races3149.38%
Asian892.66%
Native American812.42%
Black or African American682.03%

Rio Dell Marital Status

Economics and Income Statistics

Rio Dell 's average per capita income is $32,791. Household income levels show a median of $42,753. The poverty rate stands at 17.59%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$62,267-
Families$58,583$68,051
Households$42,753$55,686
Non Families$33,496$37,592

$32,791

Average Income

$42,753

Median Household Income

17.59%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)