Lisbon, Louisiana Demographics & Population 2026

A note before these figures: with a population of 251, Lisbon's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.

Population Overview

Lisbon is a small community located in Louisiana, within Claiborne Parish. The total population is 251. It ranks as the 425th most populous out of 488 Census-designated places in Louisiana.

Age Demographics

The median age in Lisbon is 50.2 years. This is 32% higher than the state median of 38.0 years. Only 4.4% of residents are under 18, indicating fewer families with children. 13.9% 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 Lisbon is $57,917. This is 5% lower than the state median of $60,756. It is also 28% lower than the national median of $80,734. The poverty rate stands at 2.8%. This is 85% 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 4.5%. This is 29% lower than the state rate of 6.3%. The median home value is $66,400. Housing costs are 69% lower than the state median of $216,500. With a home-value-to-income ratio of just 1.1x, Lisbon is one of the most affordable housing markets in the area. 87.1% of occupied housing units are owner-occupied. This homeownership rate is 29% higher than the state average of 67.4%.

Race & Ethnicity

The largest racial or ethnic group in Lisbon is White (non-Hispanic), making up 49.4% of the population. Black or African American residents account for 49.4%. The Black or African American population is significantly higher than the state average (49.4% vs 30.5%).

Education

13.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 49% 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 60.8%.

Data Sources & Methodology

All demographic data for Lisbon, 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.