Gaithersburg, MD
Population 69,225 · Maryland
About Gaithersburg, MD
Gaithersburg is a mid-sized city in Maryland with a population of 69,225 residents. The median household income is $107,496 per year, which is above the national average. The median age in Gaithersburg is 37.8 years.
Housing in Gaithersburg has a median home value of $484,500 and median monthly rent of $2,008. Of the 27,386 total housing units, the majority are owner-occupied, with 13,342 owner-occupied and 12,677 renter-occupied units.
The unemployment rate in Gaithersburg is 5.1% and the poverty rate is 8.8%. 52.4% of residents hold a bachelor's degree or higher. The average commute time is 29.2 minutes.
How Gaithersburg Ranks in Maryland
Cost of Living in Gaithersburg, MD
Compared to national averages, Gaithersburg has a median household income of $107,496 (43% above the national median of $75,149). Home values average $484,500, which is 98% above the national median. Monthly rent at $2,008 is 73% above the US average of $1,163. Within Maryland, Gaithersburg's income is 0% below the state average of $107,956, and home values are 20% above the state median of $402,447.
Why Live in Gaithersburg, MD?
Gaithersburg offers a strong local economy with a median household income of $107,496, well above the national average, and a well-educated community where 52.4% of residents hold a bachelor’s degree or higher, and a low poverty rate of 8.8%, better than the national average.
Potential considerations include a competitive housing market where the typical home costs $484,500. However, as a mid-sized city, Gaithersburg provides access to a wide range of amenities and services.
Gaithersburg has a population of 69,225 with a median age of 37.8 years. Compare Gaithersburg with other cities to see how it stacks up, or explore all cities in Maryland.
Similar Cities Near Gaithersburg
Cities in Maryland with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Bethesda | 67,403 | $191,348 | $1,129,700 | Compare |
| Rockville | 67,218 | $122,384 | $658,300 | Compare |
| Glen Burnie | 72,772 | $88,291 | $329,200 | Compare |
| Dundalk | 65,441 | $62,349 | $199,600 | Compare |
| Ellicott City | 73,737 | $157,891 | $644,300 | Compare |
| Severn | 58,041 | $130,627 | $465,600 | Compare |
| Frederick | 80,617 | $95,150 | $365,200 | Compare |
| Bowie | 57,771 | $141,831 | $442,000 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Maryland
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
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Frequently Asked Questions about Gaithersburg
What is the population of Gaithersburg, MD?
The population of Gaithersburg, MD is 69,225 according to the latest Census data.
What is the median household income in Gaithersburg?
The median household income in Gaithersburg, MD is $107,496 per year.
What is the median home value in Gaithersburg?
The median home value in Gaithersburg, MD is $484,500.
What is the average rent in Gaithersburg?
The median monthly rent in Gaithersburg, MD is $2,008.
What is the unemployment rate in Gaithersburg?
The unemployment rate in Gaithersburg, MD is 5.1%.