Semmes, Alabama Demographics & Population 2026
During the 2020–2024 ACS period, Semmes, Alabama had a total population of 5,626, the 110th largest city in Alabama, with a median household income of $66,417, which is 4% higher than the state average. The poverty rate is 22.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Semmes Quick Facts
How Semmes 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 | 5,404 | 5,626 | +4.1% |
| Median household income | $66,458 | $66,417 | -0.1% |
| Median home value | $211,100 | $215,600 | +2.1% |
How Semmes 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: 53 | National average: 61
Education
Educational Attainment (Adults 25+)
Semmes Rankings in Alabama
Explore Alabama Rankings
Other Cities in Mobile County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Mobile | 203,416 | $53,558 | 18.4% | $193,300 |
| Prichard | 18,961 | $36,588 | 30.6% | $85,700 |
| Tillmans Corner | 17,677 | $60,837 | 17.9% | $166,700 |
| Saraland | 16,404 | $61,509 | 10.1% | $217,600 |
| Satsuma | 6,822 | $101,042 | 5.2% | $219,400 |
| Chickasaw | 6,332 | $46,559 | 28.0% | $117,500 |
| Theodore | 4,964 | $67,864 | 20.7% | $154,900 |
| Citronelle | 3,913 | $43,870 | 22.5% | $193,500 |
| Grand Bay | 3,553 | $62,112 | 3.2% | $142,400 |
| Creola | 2,088 | $66,607 | 18.3% | $211,000 |
Cities Similar to Semmes
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Smiths Station | 5,496 | $64,669 | $203,300 | 22.5% | 14.1% |
| Glencoe | 5,353 | $68,517 | $206,100 | 24.4% | 10.6% |
| Rainsville | 5,702 | $74,046 | $230,400 | 28.6% | 7.0% |
| Attalla | 5,775 | $59,215 | $126,100 | 10.9% | 11.3% |
| Grayson Valley | 6,077 | $64,597 | $148,400 | 32.6% | 20.4% |
Population Overview
Semmes is a small city located in Alabama, within Mobile County. The total population is 5,626. It ranks as the 110th most populous out of 592 Census-designated places in Alabama.
Age Demographics
The median age in Semmes is 44.5 years. This is 13% higher than the state median of 39.3 years.
Economy, Income & Housing
The median household income in Semmes is $66,417. This is 4% higher than the state median of $63,999. It is also 18% lower than the national median of $80,734. The poverty rate stands at 22.5%. This is 44% higher than the state poverty rate of 15.6%. 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 6.8%. This is 45% higher than the state rate of 4.7%. The median home value is $215,600. Housing costs are 3% higher than the state median of $209,900. The home-value-to-income ratio is 3.2x. 70.0% of occupied housing units are owner-occupied.
Race & Ethnicity
The largest racial or ethnic group in Semmes is White (non-Hispanic), making up 77.1% of the population. Black or African American residents account for 14.3%. The Hispanic or Latino population (2.0%) is well below the state average of 5.6%. The Asian population (0.5%) is well below the state average of 1.4%.
Education
18.0% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% lower than the state rate of 28.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.1%.
Data Sources & Methodology
All demographic data for Semmes, Alabama 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 Alabama state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 592 Census-designated places in Alabama. 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 Semmes, Alabama?
Semmes, Alabama has a population of 5,626 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Semmes, AL?
The median household income in Semmes is $66,417, which is 18% lower than the national median of $80,734.
What is the poverty rate in Semmes, AL?
The poverty rate in Semmes is 22.5%. This means approximately 1,265 residents live below the federal poverty line.
What is the racial makeup of Semmes, Alabama?
Semmes's population is 77.1% White, 14.3% Black, 2.0% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Semmes, AL?
The median home value in Semmes is $215,600. The home-value-to-income ratio is 3.2x.
How educated is Semmes, Alabama?
18.0% of adults (25+) in Semmes hold a bachelor's degree or higher, and 7.4% hold a graduate or professional degree.