Lockport Heights, Louisiana Demographics & Population 2026
During the 2020–2024 ACS period, Lockport Heights, Louisiana had a total population of 1,481, the 226th largest community in Louisiana, with a median household income of $125,654, which is 107% higher than the state average. The poverty rate is 7.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 107% above the state average — one of the wealthiest communities in Louisiana.
- 36.8% of adults hold a bachelor's degree or higher — top 10% in Louisiana.
Lockport Heights Quick Facts
How Lockport Heights 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 | 1,441 | 1,481 | +2.8% |
| Median household income | $91,250 | $125,654 | +37.7% |
| Median home value | $322,900 | $322,700 | -0.1% |
How Lockport Heights 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+)
Lockport Heights Rankings in Louisiana
Explore Louisiana Rankings
Other Cities in Lafourche Parish
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Thibodaux | 15,732 | $52,072 | 19.6% | $232,500 |
| Raceland | 9,585 | $60,286 | 13.8% | $187,800 |
| Galliano | 5,906 | $49,918 | 18.3% | $134,200 |
| Larose | 5,515 | $80,577 | 12.0% | $176,300 |
| Chackbay | 5,436 | $65,968 | 7.4% | $217,000 |
| Cut Off | 5,398 | $67,941 | 19.1% | $158,300 |
| Lafourche Crossing | 2,790 | $73,309 | 28.4% | $269,100 |
| Lockport | 2,618 | $60,398 | 10.8% | $160,800 |
| Des Allemands | 2,382 | $88,390 | 2.4% | $196,000 |
| Golden Meadow | 1,854 | $71,875 | 9.9% | $141,600 |
Cities Similar to Lockport Heights
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Deville | 1,572 | N/A | $124,600 | 16.6% | 16.2% |
| Bayou Country Club | 1,497 | $111,696 | $332,400 | 45.6% | 17.8% |
| Watson | 1,357 | $96,780 | $252,000 | 28.6% | 17.2% |
| Lawtell | 1,171 | N/A | N/A | 12.9% | 22.3% |
| Perry | 1,424 | $81,982 | $181,500 | 37.1% | 9.5% |
Population Overview
Lockport Heights is a small community located in Louisiana, within Lafourche Parish. The total population is 1,481. It ranks as the 226th most populous out of 488 Census-designated places in Louisiana.
Age Demographics
The median age in Lockport Heights is 34.8 years. This is 8% lower than the state median of 38.0 years.
Economy, Income & Housing
The median household income in Lockport Heights is $125,654. This is 107% higher than the state median of $60,756. It is also 56% higher than the national median of $80,734. The poverty rate stands at 7.5%. This is 60% lower than the state poverty rate of 18.9%. The survey records no unemployed residents in Lockport Heights, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $322,700. Housing costs are 49% higher than the state median of $216,500. With a home-value-to-income ratio of just 2.6x, Lockport Heights is one of the most affordable housing markets in the area. 87.5% of occupied housing units are owner-occupied. This homeownership rate is 30% higher than the state average of 67.4%.
Race & Ethnicity
Lockport Heights has a predominantly White (non-Hispanic) population, comprising 96.2% of all residents. Black or African American residents account for 0.9%. The White (non-Hispanic) population is significantly higher than the state average (96.2% vs 55.7%). The Black or African American population (0.9%) is well below the state average of 30.5%. The Hispanic or Latino population (0.7%) is well below the state average of 7.2%.
Education
36.8% of residents aged 25 and older hold a bachelor's degree or higher. This places Lockport Heights in the top 10% of all cities in the state for educational attainment. This is 36% higher 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 85.3%.
Data Sources & Methodology
All demographic data for Lockport Heights, 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 Lockport Heights, Louisiana?
Lockport Heights, Louisiana has a population of 1,481 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Lockport Heights, LA?
The median household income in Lockport Heights is $125,654, which is 56% higher than the national median of $80,734.
What is the poverty rate in Lockport Heights, LA?
The poverty rate in Lockport Heights is 7.5%. This means approximately 111 residents live below the federal poverty line.
What is the racial makeup of Lockport Heights, Louisiana?
Lockport Heights's population is 96.2% White, 0.9% Black, 0.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Lockport Heights, LA?
The median home value in Lockport Heights is $322,700. The home-value-to-income ratio is 2.6x.
How educated is Lockport Heights, Louisiana?
36.8% of adults (25+) in Lockport Heights hold a bachelor's degree or higher, and 4.0% hold a graduate or professional degree.