McComb, Mississippi Demographics & Population 2026
During the 2020–2024 ACS period, McComb, Mississippi had a total population of 12,049, the 33rd largest city in Mississippi, with a median household income of $40,707, which is 28% lower than the state average. The poverty rate is 27.1%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- More than 1 in 4 residents live below the poverty line (27.1%), well above the national average of 12.4%.
- Housing is very affordable with a home-value-to-income ratio of just 2.4x.
McComb Quick Facts
How McComb 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 | 12,202 | 12,049 | -1.3% |
| Median household income | $40,515 | $40,707 | +0.5% |
| Median home value | $102,100 | $98,700 | -3.3% |
How McComb 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: 56 | National average: 61
Education
Educational Attainment (Adults 25+)
McComb Rankings in Mississippi
Explore Mississippi Rankings
Other Cities in Pike County
Cities Similar to McComb
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Picayune | 11,900 | $41,213 | $157,100 | 16.2% | 20.6% |
| Moss Point | 11,957 | $44,296 | $110,100 | 13.7% | 20.0% |
| Brookhaven | 11,650 | $36,685 | $121,900 | 21.3% | 28.6% |
| Grenada | 12,375 | $46,303 | $145,600 | 25.3% | 26.6% |
| Canton | 10,811 | $38,337 | $112,000 | 25.5% | 33.3% |
Population Overview
McComb is a small city located in Mississippi, within Pike County. The total population is 12,049. It ranks as the 33rd most populous out of 420 Census-designated places in Mississippi.
Age Demographics
The median age in McComb is 36.3 years. This is 6% lower than the state median of 38.6 years.
Economy, Income & Housing
The median household income in McComb is $40,707. This is 28% lower than the state median of $56,447. It is also 50% lower than the national median of $80,734. The poverty rate stands at 27.1%. This is 43% higher than the state poverty rate of 18.9%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 5.6%. This is 3% lower than the state rate of 5.8%. The median home value is $98,700. Housing costs are 42% lower than the state median of $169,800. With a home-value-to-income ratio of just 2.4x, McComb is one of the most affordable housing markets in the area. 47.9% of occupied housing units are owner-occupied. This homeownership rate is 32% lower than the state average of 70.0%.
Race & Ethnicity
The largest racial or ethnic group in McComb is Black or African American, making up 72.0% of the population. White (non-Hispanic) residents account for 23.4%. The White (non-Hispanic) population (23.4%) is well below the state average of 55.2%. The Black or African American population is significantly higher than the state average (72.0% vs 36.3%). The Asian population (0.5%) is well below the state average of 1.0%.
Education
14.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 42% 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 85.0%.
Data Sources & Methodology
All demographic data for McComb, 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 McComb, Mississippi?
McComb, Mississippi has a population of 12,049 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in McComb, MS?
The median household income in McComb is $40,707, which is 50% lower than the national median of $80,734.
What is the poverty rate in McComb, MS?
The poverty rate in McComb is 27.1%. This means approximately 3,153 residents live below the federal poverty line.
What is the racial makeup of McComb, Mississippi?
McComb's population is 23.4% White, 72.0% Black, 2.6% Hispanic/Latino, and 0.5% Asian.
What is the median home value in McComb, MS?
The median home value in McComb is $98,700. The home-value-to-income ratio is 2.4x.
How educated is McComb, Mississippi?
14.6% of adults (25+) in McComb hold a bachelor's degree or higher, and 5.7% hold a graduate or professional degree.