
White Oak
- County:
- Montgomery County
- County Seat:
- No
- Area (mi²):
- 3.123
- State:
- Maryland
White Oak is a CDP located in Montgomery County, Maryland. White Oak has a 2025 population of 15,010. White Oak is currently declining at a rate of -1.05% annually and its population has decreased by -4.12% since the most recent census, which recorded a population of 15,655 in 2020.
The average household income in White Oak is $98,263 with a poverty rate of 17.08%. The median age in White Oak is 33.1 years: 32.2 years for males, and 34.3 years for females.