Median Household Income in New Castle County, DE
ACS 2024 5-Year Estimates
Median Household Income Trend
Rankings →Percentile Rank Over Time
Year-over-Year Income Change
National Distribution
How New Castle County's median household income of $91,166 compares to all 3,222 U.S. counties. Values range from $16,314 to $181,765.
Distribution of Median Household Income Across All Counties
Ranking Context
Counties ranked closest to New Castle County for median household income.
Nearby Rankings
Full ranking →| #275 | Ascension Parish, LA | $91,549 |
| #276 | Ada County, ID | $91,502 |
| #277 | Woodford County, IL | $91,483 |
| #278 | New Castle County, DE | $91,166 |
| #279 | Garfield County, CO | $91,131 |
| #280 | Cape May County, NJ | $91,128 |
| #281 | Camden County, NC | $91,078 |
About Median Household Income
New Castle County, Delaware has a median household income of $91,166, ranking #278 of 3,222 counties nationwide — 21.3% above the national value of $75,149. Within Delaware, it ranks #1 of 3. This places it in the 91th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.