Median Household Income in St. Mary's County, MD
ACS 2024 5-Year Estimates
How St. Mary's County Compares
National Distribution
Where St. Mary's County falls among all 3,222 U.S. counties for median household income.
■ St. Mary's County: $119,446
Ranking Context
| Rank | County | Value |
|---|---|---|
| #53 | Oconee County, GA | $121,217 |
| #54 | Poquoson city, VA | $120,972 |
| #55 | Alexandria city, VA | $119,681 |
| #56 | St. Mary's County, MD | $119,446 |
| #57 | Scott County, MN | $119,314 |
| #58 | Westchester County, NY | $118,976 |
| #59 | Goochland County, VA | $118,931 |
Median Household Income in St. Mary's County, Maryland
St. Mary's County, Maryland has a median household income of $119,446, which ranks #56 of 3,222 out of 3,222 counties nationwide. This is 58.9% above the national value of $75,149.
Within Maryland, St. Mary's County ranks #7 of 24 out of 24 counties. This places it in the 98th percentile nationally.
The median annual income for all households, including wages, investments, and government transfers. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.