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Population Review

Census ACS 5-Year · 18 metrics compared

New Jersey vs Kentucky

Source·US Census ACS 5-Year 2023Updated·Reviewed by·Population Review Data Team

New Jersey and Kentucky compared across 18 demographic and economic metrics. New Jersey leads in 8 of the comparable categories.

5

Kentucky wins

MetricNew JerseyKentucky
Population9,267,0144,510,725
Median Age40.139.1
Median Household Income$101,050$62,417
Per Capita Income$53,118$34,960
Poverty Rate7.0%11.8%
Unemployment Rate4.1%2.9%
Median Home Value$427,600$192,300
Median Rent$1,653$933
Homeownership Rate63.7%68.3%
Bachelor's Degree+42.9%27.0%
High School+90.7%88.5%
Work From Home15.0%9.1%
Avg Commute (min)30.924.0
White56.9%83.7%
Hispanic1.2%1.1%
Black13.0%7.9%
Asian0.0%0.0%
Foreign Born22.9%26.9%

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Frequently Asked Questions

New Jersey has a population of 9,267,014 compared to Kentucky's 4,510,725.

Across the metrics compared, New Jersey leads in 8 categories while Kentucky leads in 5. However, "better" depends on what matters most to you, income, cost of living, education, climate, and personal preferences all play a role.

All data from the American Community Survey (ACS) 5-Year estimates by the US Census Bureau.

Comparison based on American Community Survey 5-Year estimates. Green highlighting indicates the "better" value where applicable (higher income is better, lower poverty is better, etc.). Race and ethnicity metrics are not highlighted as there is no "better" value.

The side-by-side above pulls the the U.S. Census Bureau ACS and decennial files data for both New Jersey and Kentucky. What follows is the interpretation — which specific axes carry the most weight for New Jersey versus Kentucky, and which differences are large enough to influence a real decision.

For households or analysts using this comparison as a decision input, the right framing is usually not "which is better" in aggregate but "which is better for the specific decision in front of you." the U.S. Census Bureau ACS and decennial files captures the raw data; the framing depends on whether the question is investment, residency, planning, or research.

Source: U.S. Census Bureau ACS, 2026.