New Castle County, Delaware Average Household Income By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on January 18, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, the Average Household Income for New Castle County, DE was $104,692.

By Race: The Native Hawaiian & Pac. Islander Alone racial group had the highest average household income in New Castle County, DE ($274.08K), followed by Asian Alone ($133.10K), and White Alone ($114.67K). The racial group with the lowest average household income was Some Other Race Alone ($70.59K).

By Ethnicity: The average household income of the Non-Hispanic White Alone ethnicity group was ($115.89K), and that of the Hispanic or Latino of All Races ethnicity group was ($84.46K).

The charts and tables below shows the average household income by race and ethnicity in New Castle County, DE.

Note: Missing racial or ethnicity groups means there was not enough information for an estimate.

You can also see similar information for other Delaware counties, Delaware cities and places, and for Delaware.

New Castle County, Delaware Average Household Income By Race in 2021
Native Hawaiian & Pac. Islander Alone
Asian Alone
White Alone
American Indian & Alaska Native Alone
Two or More Races
Black Alone
Some Other Race Alone
New Castle County, Delaware Average Household Income By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
New Castle County, Delaware Average Household Income By Race in 2021
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Race Average HH Income ($)
Native Hawaiian & Pac. Islander Alone 274075
Asian Alone 133098
White Alone 114669
American Indian & Alaska Native Alone 91721
Two or More Races 84483
Black Alone 78620
Some Other Race Alone 70588
New Castle County, Delaware Average Household Income By Ethnicity in 2021
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Ethnicity Average HH Income ($)
Non-Hispanic White Alone 115893
Hispanic or Latino of All Races 84458