Bayou Gauche Flag

Bayou Gauche

County Seat:
No
Area (mi²):
12.853
State:
Louisiana

Bayou Gauche is a CDP located in Lafourche Parish, Louisiana. Bayou Gauche has a 2026 population of 1,323. Bayou Gauche is currently declining at a rate of -3.36% 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 Bayou Gauche is $162,951 with a poverty rate of 0%. The median age in Bayou Gauche is 39.4 years: 37.1 years for males, and 39.7 years for females. For every 100 females there are 138.8 males.

1.3K
Total Population
103
Density (mi²)
-46 -3.36%
Growth

Bayou Gauche Population

Bayou Gauche Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,323-46-3.36%
20251,369-47-3.32%

Median Age

Overall: 39.4 years
Female: 39.7 years
Male: 37.1 years

Bayou Gauche Adults

There are 1,397 adults, (267 of whom are seniors) in Bayou Gauche.

Sex Ratio

Female: 799 (41.9%)
Male: 1,109 (58.1%)

Demographics

The racial composition of Bayou Gauche includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,908100%
Race
Population ↓
Percentage (of total)
White1,908100%

Bayou Gauche Marital Status

Economics and Income Statistics

Bayou Gauche 's average per capita income is $73,000. Household income levels show a median of $162,951. The poverty rate stands at 0%.

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$178,234-
Households$162,951$158,390
Families$154,226$159,660
Non Families-$47,366

$73,000

Average Income

$162,951

Median Household Income

0%

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)