Union Flag

Union

County Seat:
No
Area (mi²):
9.546
State:
Louisiana

Union is a CDP located in St. James Parish, Louisiana. Union has a 2026 population of 375. Union is currently declining at a rate of -7.86% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Union is $71,563 with a poverty rate of 6.08%. The median age in Union is 46.3 years: 54.9 years for males, and 41.9 years for females. For every 100 females there are 35.2 males.

375
Total Population
39
Density (mi²)
-32 -7.86%
Growth

Union Population

Union Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026375-32-7.86%
2025407-33-7.5%

Median Age

Overall: 46.3 years
Female: 41.9 years
Male: 54.9 years

Union Adults

There are 406 adults, (105 of whom are seniors) in Union.

Sex Ratio

Female: 389 (74%)
Male: 137 (26%)

Demographics

The racial composition of Union includes 82.32% Black or African American, 15.59% White, and smaller percentages for Two or more races and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Black or African American43382.32%
White8215.59%
Two or more races112.09%
Race
Population ↓
Percentage (of total)
Two or more races40.76%
Race
Population ↓
Percentage (of total)
Black or African American43382.32%
White8215.59%
Two or more races71.33%

Union Marital Status

Economics and Income Statistics

Union 's average per capita income is $47,321. Household income levels show a median of $71,563. The poverty rate stands at 6.08%.

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$155,688-
Families$89,476$168,573
Households$71,563$118,662
Non Families$44,500$35,376

$47,321

Average Income

$71,563

Median Household Income

6.08%

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)