Serena Flag

Serena

County:
LaSalle County
County Seat:
No
Area (mi²):
0.246
State:
Illinois

Serena is a CDP located in LaSalle County, Illinois. Serena has a 2026 population of 240. Serena is currently growing at a rate of 6.67% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median age in Serena is 16.5 years: 35 years for males, and 9.9 years for females. For every 100 females there are 82.0 males.

240
Total Population
978
Density (mi²)
15 6.67%
Growth

Serena Population

Serena Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026240156.67%
2025225157.14%

Median Age

Overall: 16.5 years
Female: 9.9 years
Male: 35 years

Serena Adults

There are 83 adults, (14 of whom are seniors) in Serena.

Sex Ratio

Female: 100 (54.9%)
Male: 82 (45.1%)

Demographics

The racial composition of Serena includes 73.08% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White13373.08%
Two or more races4926.92%
Race
Population ↓
Percentage (of total)
White11965.38%
Race
Population ↓
Percentage (of total)
Two or more races4926.92%
White147.69%

Serena Marital Status

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)