
Holiday Lake
- County:
- Poweshiek County
- County Seat:
- No
- Area (mi²):
- 2.675
- State:
- Iowa
Holiday Lake is a CDP located in Poweshiek County, Iowa. Holiday Lake has a 2025 population of 355. Holiday Lake is currently declining at a rate of -1.66% annually but its population has increased by 7.58% since the most recent census, which recorded a population of 330 in 2020.
The average household income in Holiday Lake is $93,805 with a poverty rate of 4.98%. The median age in Holiday Lake is 54.6 years: 62.3 years for males, and 54.4 years for females.