South Vacherie, Louisiana Demographics & Population 2026
During the 2020–2024 ACS period, South Vacherie, Louisiana had a total population of 2,954, the 150th largest community in Louisiana, with a median household income of $81,310, which is 34% higher than the state average. The poverty rate is 3.7%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 34% above the state average — one of the wealthiest communities in Louisiana.
- An exceptionally low poverty rate of 3.7% — among the lowest in Louisiana.
- Near full employment with an unemployment rate of just 1.6%.
South Vacherie Quick Facts
How South Vacherie Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 3,048 | 2,954 | -3.1% |
| Median household income | $85,054 | $81,310 | -4.4% |
| Median home value | $196,700 | $234,600 | +19.3% |
How South Vacherie Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 59 | National average: 61
Education
Educational Attainment (Adults 25+)
South Vacherie Rankings in Louisiana
Explore Louisiana Rankings
Other Cities in St. James Parish
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lutcher | 2,991 | $60,375 | 14.1% | $219,600 |
| Gramercy | 2,814 | $67,813 | 11.2% | $225,100 |
| Grand Point | 2,341 | $88,674 | 5.1% | $253,800 |
| North Vacherie | 1,905 | $37,083 | 18.8% | $221,900 |
| Paulina | 1,785 | $88,839 | 2.1% | $283,100 |
| Welcome | 796 | $56,250 | 16.2% | N/A |
| Hester | 654 | $138,879 | 0.0% | $194,000 |
| Convent | 637 | N/A | 4.4% | N/A |
| Union | 526 | $71,563 | 6.1% | N/A |
| St. James | 431 | N/A | 3.0% | $181,700 |
Cities Similar to South Vacherie
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Lafourche Crossing | 2,790 | $73,309 | $269,100 | 32.0% | 28.4% |
| Abita Springs | 2,699 | $77,257 | $269,300 | 47.7% | 8.7% |
| Norco | 2,781 | $71,220 | $238,100 | 16.8% | 14.8% |
| Welsh | 3,313 | $78,185 | $174,900 | 11.3% | 10.7% |
| Gramercy | 2,814 | $67,813 | $225,100 | 18.3% | 11.2% |
Population Overview
South Vacherie is a small community located in Louisiana, within St. James Parish. The total population is 2,954. It ranks as the 150th most populous out of 488 Census-designated places in Louisiana.
Age Demographics
The median age in South Vacherie is 49.3 years. This is 30% higher than the state median of 38.0 years. 12.0% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in South Vacherie is $81,310. This is 34% higher than the state median of $60,756. It is also about the same as the national median of $80,734. The poverty rate stands at 3.7%. This is 81% lower than the state poverty rate of 18.9%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 1.6%. This is 75% lower than the state rate of 6.3%. The median home value is $234,600. Housing costs are 8% higher than the state median of $216,500. With a home-value-to-income ratio of just 2.9x, South Vacherie is one of the most affordable housing markets in the area. 93.0% of occupied housing units are owner-occupied. This homeownership rate is 38% higher than the state average of 67.4%.
Race & Ethnicity
The largest racial or ethnic group in South Vacherie is White (non-Hispanic), making up 71.8% of the population. Black or African American residents account for 27.7%. The Hispanic or Latino population (0.1%) is well below the state average of 7.2%.
Education
24.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 8% lower than the state rate of 27.0%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.3%.
Data Sources & Methodology
All demographic data for South Vacherie, Louisiana is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Louisiana state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 488 Census-designated places in Louisiana. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of South Vacherie, Louisiana?
South Vacherie, Louisiana has a population of 2,954 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in South Vacherie, LA?
The median household income in South Vacherie is $81,310, which is about the same as the national median of $80,734.
What is the poverty rate in South Vacherie, LA?
The poverty rate in South Vacherie is 3.7%. This means approximately 108 residents live below the federal poverty line.
What is the racial makeup of South Vacherie, Louisiana?
South Vacherie's population is 71.8% White, 27.7% Black, 0.1% Hispanic/Latino, and 0.0% Asian.
What is the median home value in South Vacherie, LA?
The median home value in South Vacherie is $234,600. The home-value-to-income ratio is 2.9x.
How educated is South Vacherie, Louisiana?
24.8% of adults (25+) in South Vacherie hold a bachelor's degree or higher, and 4.5% hold a graduate or professional degree.