
Glen Echo
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 0.103
- State:
- Maryland
Glen Echo is a town located in Montgomery County, Maryland. Glen Echo has a 2025 population of 274. Glen Echo is currently declining at a rate of -0.36% annually and its population has decreased by -1.44% since the most recent census, which recorded a population of 278 in 2020.
The average household income in Glen Echo is $266,043 with a poverty rate of 1.27%. The median age in Glen Echo is 47.7 years: 51.3 years for males, and 43.9 years for females.