Gaithersburg is a city located in Montgomery County, Maryland. Gaithersburg has a 2025 population of 69,615. Gaithersburg is currently growing at a rate of 0.04% annually and its population has increased by 0.19% since the most recent census, which recorded a population of 69,484 in 2020.
The average household income in Gaithersburg is $141,000 with a poverty rate of 8.83%.The median age in Gaithersburg is 37.8 years: 37.3 years for males, and 38.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Gaithersburg includes 35.6% White, 19.63% Asian, 16.34% other race, 15.46% Black or African American, and smaller percentages for Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 24,642 | 35.6% |
Asian | 13,587 | 19.63% |
Other race | 11,314 | 16.34% |
Black or African American | 10,703 | 15.46% |
Two or more races | 8,247 | 11.91% |
Native American | 596 | 0.86% |
Native Hawaiian or Pacific Islander | 136 | 0.2% |
Married
Widowed
Divorced
Separated
Never Married
Gaithersburg's average per capita income is $59,150. Household income levels show a median of $107,496. The poverty rate stands at 8.83%.
Name | Median | Mean |
---|---|---|
Married Families | $142,515 | $178,401 |
Families | $121,915 | $158,557 |
Households | $107,496 | $141,000 |
Non Families | $82,355 | $102,651 |
Average Income
Median Household Income
Poverty Rate