Cadiz, Kentucky Demographics & Population 2026
During the 2020–2024 ACS period, Cadiz, Kentucky had a total population of 2,677, the 138th largest city in Kentucky, with a median household income of $44,152, which is 31% lower than the state average. The poverty rate is 23.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 31% below the state average, indicating significant economic challenges.
Cadiz Quick Facts
How Cadiz 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 | 2,649 | 2,677 | +1.1% |
| Median household income | $40,186 | $44,152 | +9.9% |
| Median home value | $120,800 | $149,800 | +24.0% |
How Cadiz 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: 33 | National average: 61
Education
Educational Attainment (Adults 25+)
Cadiz Rankings in Kentucky
Explore Kentucky Rankings
Other Cities in Trigg County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Cerulean | 263 | $60,096 | 45.6% | $103,600 |
Cities Similar to Cadiz
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Irvine | 2,723 | $42,805 | $139,200 | 23.1% | 19.4% |
| Junction City | 2,643 | $45,938 | $117,100 | 20.6% | 27.9% |
| Eminence | 2,724 | $41,734 | $192,600 | 8.3% | 26.6% |
| Louisa | 2,580 | $40,000 | $120,500 | 23.0% | 22.3% |
| Tompkinsville | 2,613 | $38,628 | $99,000 | 10.9% | 27.3% |
Population Overview
Cadiz is a small community located in Kentucky, within Trigg County. The total population is 2,677. It ranks as the 138th most populous out of 552 Census-designated places in Kentucky.
Age Demographics
The median age in Cadiz is 34.6 years. This is 12% lower than the state median of 39.1 years. 11.6% 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 Cadiz is $44,152. This is 31% lower than the state median of $63,726. It is also 45% lower than the national median of $80,734. The poverty rate stands at 23.5%. This is 46% higher than the state poverty rate of 16.1%. 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 3.4%. This is 31% lower than the state rate of 4.9%. The median home value is $149,800. Housing costs are 27% lower than the state median of $205,600. The home-value-to-income ratio is 3.4x. 54.4% of occupied housing units are owner-occupied. This homeownership rate is 20% lower than the state average of 68.3%.
Race & Ethnicity
The largest racial or ethnic group in Cadiz is White (non-Hispanic), making up 69.7% of the population. Hispanic or Latino residents account for 9.7%. The Hispanic or Latino population is significantly higher than the state average (9.7% vs 5.0%).
Education
17.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% lower than the state rate of 27.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.0%.
Data Sources & Methodology
All demographic data for Cadiz, Kentucky 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 Kentucky state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 552 Census-designated places in Kentucky. 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 Cadiz, Kentucky?
Cadiz, Kentucky has a population of 2,677 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Cadiz, KY?
The median household income in Cadiz is $44,152, which is 45% lower than the national median of $80,734.
What is the poverty rate in Cadiz, KY?
The poverty rate in Cadiz is 23.5%. This means approximately 623 residents live below the federal poverty line.
What is the racial makeup of Cadiz, Kentucky?
Cadiz's population is 69.7% White, 7.3% Black, 9.7% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Cadiz, KY?
The median home value in Cadiz is $149,800. The home-value-to-income ratio is 3.4x.
How educated is Cadiz, Kentucky?
17.4% of adults (25+) in Cadiz hold a bachelor's degree or higher, and 6.6% hold a graduate or professional degree.