
Glendale
- County:
- Arapahoe County
- County Seat:
- No
- Area (mi²):
- 0.568
- State:
- Colorado
Glendale is a city located in Arapahoe County, Colorado. Glendale has a 2025 population of 4,345. Glendale is currently declining at a rate of -1.16% annually and its population has decreased by -5.52% since the most recent census, which recorded a population of 4,599 in 2020.
The average household income in Glendale is $83,903 with a poverty rate of 15.51%. The median age in Glendale is 30.7 years: 30.3 years for males, and 31.5 years for females.