McLain, Mississippi Demographics & Population 2026
During the 2020–2024 ACS period, McLain, Mississippi had a total population of 416, the 282nd largest town in Mississippi, with a median household income of $29,268, which is 48% lower than the state average. The poverty rate is 8.4%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 48% below the state average, indicating significant economic challenges.
- Only 7.9% of adults have a bachelor's degree, well below the national average of 35.7%.
- Housing is very affordable with a home-value-to-income ratio of just 2.2x.
McLain Quick Facts
How McLain 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 | 394 | 416 | +5.6% |
| Median household income | $41,667 | $29,268 | -29.8% |
| Median home value | $56,300 | $64,300 | +14.2% |
How McLain 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: 56 | National average: 61
Education
Educational Attainment (Adults 25+)
McLain Rankings in Mississippi
Explore Mississippi Rankings
Other Cities in Greene County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Leakesville | 4,959 | $68,428 | 20.4% | $114,300 |
| Leaf | 61 | N/A | 0.0% | N/A |
Cities Similar to McLain
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Eagle Bend | 408 | N/A | $166,100 | 19.1% | 8.3% |
| Roxie | 428 | N/A | $64,500 | 13.8% | 44.2% |
| North Tunica | 429 | N/A | $166,400 | 3.3% | 62.3% |
| Hermanville | 400 | N/A | $18,800 | 11.9% | 7.2% |
| Gunnison | 392 | N/A | $57,000 | 10.5% | 33.4% |
A note before these figures: with a population of 416, McLain'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
McLain is a small community located in Mississippi, within Greene County. The total population is 416. It ranks as the 282nd most populous out of 420 Census-designated places in Mississippi.
Age Demographics
The median age in McLain is 37.5 years. This is 3% lower than the state median of 38.6 years. With 41.6% of the population under 18, McLain has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in McLain is $29,268. This is 48% lower than the state median of $56,447. It is also 64% lower than the national median of $80,734. The poverty rate stands at 8.4%. This is 56% lower than the state poverty rate of 18.9%. The survey records no unemployed residents in McLain, which reflects the size of the sample rather than a labor market without joblessness. The median home value is $64,300. Housing costs are 62% lower than the state median of $169,800. With a home-value-to-income ratio of just 2.2x, McLain is one of the most affordable housing markets in the area. 60.6% of occupied housing units are owner-occupied. This homeownership rate is 13% lower than the state average of 70.0%.
Race & Ethnicity
McLain has a predominantly White (non-Hispanic) population, comprising 87.7% of all residents. Black or African American residents account for 8.4%. The White (non-Hispanic) population is significantly higher than the state average (87.7% vs 55.2%). The Black or African American population (8.4%) is well below the state average of 36.3%. The Asian population (0.2%) is well below the state average of 1.0%.
Education
7.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 69% lower than the state rate of 25.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 90.8%.
Data Sources & Methodology
All demographic data for McLain, Mississippi 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 Mississippi state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 420 Census-designated places in Mississippi. 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 McLain, Mississippi?
McLain, Mississippi has a population of 416 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in McLain, MS?
The median household income in McLain is $29,268, which is 64% lower than the national median of $80,734.
What is the poverty rate in McLain, MS?
The poverty rate in McLain is 8.4%. This means approximately 35 residents live below the federal poverty line.
What is the racial makeup of McLain, Mississippi?
McLain's population is 87.7% White, 8.4% Black, 0.0% Hispanic/Latino, and 0.2% Asian.
What is the median home value in McLain, MS?
The median home value in McLain is $64,300. The home-value-to-income ratio is 2.2x.
How educated is McLain, Mississippi?
7.9% of adults (25+) in McLain hold a bachelor's degree or higher, and 3.1% hold a graduate or professional degree.