Triumph Flag

Triumph

County Seat:
No
Area (mi²):
2.784
State:
Louisiana

Triumph is a CDP located in Plaquemines Parish, Louisiana. Triumph has a 2026 population of 71. Triumph is currently declining at a rate of -11.25% 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 Triumph is 24.9 years: 13.4 years for males, and 28.2 years for females. For every 100 females there are 34.8 males.

71
Total Population
26
Density (mi²)
-9 -11.25%
Growth

Triumph Population

Triumph Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202671-9-11.25%
202580-9-10.11%

Median Age

Overall: 24.9 years
Female: 28.2 years
Male: 13.4 years

Triumph Adults

There are 73 adults, (15 of whom are seniors) in Triumph.

Sex Ratio

Female: 89 (74.2%)
Male: 31 (25.8%)

Demographics

The racial composition of Triumph includes 85% White, 15% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White10285%
Black or African American1815%
Race
Population ↓
Percentage (of total)
White10285%
Black or African American1815%

Triumph 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)