DeQuincy, Louisiana Demographics & Population 2026
During the 2020–2024 ACS period, DeQuincy, Louisiana had a total population of 2,931, the 151st largest city in Louisiana, with a median household income of $44,281, which is 27% lower than the state average. The poverty rate is 16.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Only 5.9% of adults have a bachelor's degree, well below the national average of 35.7%.
- Near full employment with an unemployment rate of just 1.9%.
DeQuincy Quick Facts
How DeQuincy 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 | 2,990 | 2,931 | -2.0% |
| Median household income | $48,808 | $44,281 | -9.3% |
| Median home value | $160,000 | $124,500 | -22.2% |
How DeQuincy 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
A less diverse community where one racial or ethnic group represents a large majority.
State average: 59 | National average: 61
Education
Educational Attainment (Adults 25+)
DeQuincy Rankings in Louisiana
Explore Louisiana Rankings
Other Cities in Calcasieu Parish
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lake Charles | 81,143 | $59,235 | 23.3% | $214,300 |
| Sulphur | 20,775 | $61,760 | 16.0% | $182,900 |
| Moss Bluff | 12,482 | $92,036 | 8.9% | $252,900 |
| Prien | 7,119 | $87,292 | 6.3% | $278,000 |
| Westlake | 4,743 | $68,381 | 12.1% | $166,100 |
| Carlyss | 4,412 | $78,179 | 16.1% | $173,200 |
| Iowa | 3,200 | $59,779 | 15.8% | $249,200 |
| Vinton | 3,176 | $41,875 | 32.7% | $106,800 |
| Hayes | 690 | $140,278 | 11.3% | $173,100 |
| Gillis | 667 | N/A | 0.0% | N/A |
Cities Similar to DeQuincy
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Vinton | 3,176 | $41,875 | $106,800 | 10.3% | 32.7% |
| Lutcher | 2,991 | $60,375 | $219,600 | 16.7% | 14.1% |
| Lakeshore | 3,437 | $48,214 | $166,800 | 23.8% | 23.6% |
| Sunset | 3,074 | $60,964 | $206,100 | 19.9% | 15.4% |
| Delhi | 2,573 | $52,132 | $118,000 | 12.1% | 25.1% |
Population Overview
DeQuincy is a small community located in Louisiana, within Calcasieu Parish. The total population is 2,931. It ranks as the 151st most populous out of 488 Census-designated places in Louisiana.
Age Demographics
The median age in DeQuincy is 45.8 years. This is 21% higher than the state median of 38.0 years. 11.2% 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 DeQuincy is $44,281. This is 27% lower than the state median of $60,756. It is also 45% lower than the national median of $80,734. The poverty rate stands at 16.5%. This is 13% lower than the state poverty rate of 18.9%. The unemployment rate is 1.9%. This is 70% lower than the state rate of 6.3%. The median home value is $124,500. Housing costs are 42% lower than the state median of $216,500. With a home-value-to-income ratio of just 2.8x, DeQuincy is one of the most affordable housing markets in the area. 60.3% of occupied housing units are owner-occupied. This homeownership rate is 10% lower than the state average of 67.4%.
Race & Ethnicity
The largest racial or ethnic group in DeQuincy is White (non-Hispanic), making up 83.0% of the population. Black or African American residents account for 13.6%. The Black or African American population (13.6%) is well below the state average of 30.5%. The Hispanic or Latino population (0.8%) is well below the state average of 7.2%.
Education
5.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 78% 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 76.5%.
Data Sources & Methodology
All demographic data for DeQuincy, 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 DeQuincy, Louisiana?
DeQuincy, Louisiana has a population of 2,931 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in DeQuincy, LA?
The median household income in DeQuincy is $44,281, which is 45% lower than the national median of $80,734.
What is the poverty rate in DeQuincy, LA?
The poverty rate in DeQuincy is 16.5%. This means approximately 470 residents live below the federal poverty line.
What is the racial makeup of DeQuincy, Louisiana?
DeQuincy's population is 83.0% White, 13.6% Black, 0.8% Hispanic/Latino, and 0.0% Asian.
What is the median home value in DeQuincy, LA?
The median home value in DeQuincy is $124,500. The home-value-to-income ratio is 2.8x.
How educated is DeQuincy, Louisiana?
5.9% of adults (25+) in DeQuincy hold a bachelor's degree or higher, and 2.1% hold a graduate or professional degree.