Linthicum CDP, MD
ZIP 21090 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow AreaRemote Work Hub
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 21090
21090 has a population of 10,033 with a median age of 38.3 yrs (51.1% male).
Health & Community Indicators in 21090
Historical Trends in 21090 (2020–Present)
Since 2020, population grew 3.3%, median income rose 12.1% (inflation-adjusted), home values increased 1.5%.
People & Community key statistics
| Population | |
|---|---|
| Population | 10,033 |
| Median age | 38.3 |
| Poverty rate | 3.0% |
| Demographics | |
|---|---|
| White | 81.1% |
| Hispanic | 4.3% |
| Black | 6.6% |
| Asian | 4.0% |
| Foreign-born | 26.9% |