New York was the state with the greatest gap between rich and poor, with a Gini coefficient score of 0.52 in 2023. Although not a state, District of Columbia was among the highest Gini coefficients in the United States that year.
Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state
Characteristic
Gini Coeffecient
District of Columbia
0.52
New York
0.52
Connecticut
0.5
Louisiana
0.5
California
0.49
Massachusetts
0.49
Alabama
0.48
Florida
0.48
Georgia
0.48
Illinois
0.48
Kentucky
0.48
Mississippi
0.48
New Jersey
0.48
Created with Highcharts 7.2.2Gini Coeffecient0.520.520.520.520.50.50.50.50.490.490.490.490.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.480.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.470.460.460.460.460.460.460.460.460.460.460.460.460.460.460.460.460.460.460.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.450.440.440.440.440.420.42District of ColumbiaNew YorkConnecticutLouisianaCaliforniaMassachusettsAlabamaFloridaGeorgiaIllinoisKentuckyMississippiNew JerseyNew MexicoPennsylvaniaTennesseeTexasArizonaArkansasMichiganNorth CarolinaOhioOklahomaRhode IslandSouth CarolinaVirginiaWashingtonWest VirginiaColoradoDelawareMarylandMissouriMontanaNebraskaNevadaOregonSouth DakotaAlaskaHawaiiIndianaIowaKansasMaineMinnesotaNorth DakotaVermontWisconsinWyomingIdahoNew HampshireUtah
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The Gini coefficient is calculated by looking at average income rates. A score of zero would reflect perfect income equality and a score of 1 indicates a society where one person would have all the money and all other people have nothing.
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US Census Bureau. (September 30, 2024). Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state [Graph]. In Statista. Retrieved April 09, 2025, from https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/
US Census Bureau. "Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state." Chart. September 30, 2024. Statista. Accessed April 09, 2025. https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/
US Census Bureau. (2024). Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state. Statista. Statista Inc.. Accessed: April 09, 2025. https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/
US Census Bureau. "Gini Coefficient as a Measure for Household Income Distribution Inequality in The United States 2023, by State." Statista, Statista Inc., 30 Sep 2024, https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/
US Census Bureau, Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state Statista, https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/ (last visited April 09, 2025)
Gini coefficient as a measure for household income distribution inequality in the United States 2023, by state [Graph], US Census Bureau, September 30, 2024. [Online]. Available: https://www.statista.com/statistics/227249/greatest-gap-between-rich-and-poor-by-us-state/
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