What is the median household income in Bayou Gauche, LA?

Name: Income and affordability in Bayou Gauche, LA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The median household income in Bayou Gauche, LA is $162,951 (±$21,785) a year (2020–2024 American Community Survey).

In Bayou Gauche, the median household income went from $68,191 in 2015–2019 to $162,951 in 2020–2024 (+139.0%).

Prices (CPI-U) rose 22.7% over the same years, so it rose faster than prices: a measurable increase after inflation.

Figures last updated on November 12, 2026.

Median household income: $162,951 (±$21,785)

Income in Bayou Gauche against St. Charles Parish, its state and the nation

Income, estimate (90% margin of error)
	Bayou Gauche	St. Charles Parish	Louisiana	United States
Median household income	$162,951 (±$21,785)	$80,897 (±$7,419)	$60,756 (±$408)	$80,734
Median renter household income	—	$31,556 (±$8,400)	$35,607 (±$539)	$52,966
Median owner household income	$163,403 (±$21,047)	$96,231 (±$9,581)	$78,252 (±$630)	$100,009
Median gross rent	—	$1,210 (±$101)	$1,064 (±$8)	$1,413

In Bayou Gauche, median household income is higher than in St. Charles Parish ($80,897).

It is also higher than in Louisiana ($60,756).

It is higher than the national figure ($80,734).

In St. Charles Parish, Bayou Gauche ranks 1 of 11 places with a published estimate, from highest to lowest median household income.

Statewide, it ranks 1 of 384.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Income against housing costs since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
	2015–2019	2020–2024	Amount of change	Verdict
Median household income	$68,191 (±$30,446)	$162,951 (±$21,785)	+139.0%	Up after inflation
Median home value	$224,800 (±$48,838)	$308,000 (±$114,678)	+37.0%	No measurable change after inflation

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Median household income in places near Bayou Gauche

Nearest places with a published estimate, compared with Bayou Gauche
Place	Distance	Median household income	Compared with this place
Bayou Gauche	—	$162,951 (±$21,785)	—
Des Allemands	3.0 mi	$88,390 (±$14,070)	Lower
Boutte	5.9 mi	$68,220 (±$44,333)	Lower
Luling	7.6 mi	$76,539 (±$13,637)	Lower
Hahnville	11 mi	$100,956 (±$20,656)	Lower
Mathews	12 mi	$86,607 (±$44,922)	Lower
Ama	12 mi	$73,359 (±$25,355)	Lower
Destrehan	12 mi	$90,509 (±$18,212)	Lower
New Sarpy	12 mi	$51,989 (±$9,845)	Lower

Nearby places with a measurably lower figure: Des Allemands, LA ($88,390), Boutte, LA ($68,220), Luling, LA ($76,539).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Median household income across St. Charles Parish, place by place

Rank	Place	Median household income
1	Bayou Gauche	$162,951 (±$21,785)
2	Hahnville	$100,956 (±$20,656)
3	Montz	$91,875 (±$49,408)
4	Destrehan	$90,509 (±$18,212)
5	Des Allemands	$88,390 (±$14,070)
6	Luling	$76,539 (±$13,637)
7	St. Rose	$74,075 (±$5,432)

Showing 7 of 11 places in St. Charles Parish, ranked from highest to lowest.

Bayou Gauche is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Bayou Gauche

What is the median household income in Bayou Gauche?

The median household income in Bayou Gauche is $162,951 (±$21,785) a year (2020–2024 American Community Survey).

Have incomes in Bayou Gauche kept up with inflation?

In Bayou Gauche, the median household income went from $68,191 in 2015–2019 to $162,951 in 2020–2024 (+139.0%).

Prices (CPI-U) rose 22.7% over the same years, so it rose faster than prices: a measurable increase after inflation.

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) and detailed tables (acs/acs5) for Bayou Gauche CDP, Louisiana (place:05315, in state:22).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B19013_001E, B19013_001M, B25064_001E, B25064_001M, B25077_001E, B25077_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP03_0062E, DP03_0062M, B25119_003E, B25119_003M, B25119_002E, B25119_002M, DP04_0134E, DP04_0134M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.