Interlaken
- County:
- Wasatch County
- County Seat:
- No
- Area (mi²):
- 0.227
- State:
- Utah
Interlaken is a town located in Wasatch County, Utah. Interlaken has a 2026 population of 156. Interlaken is currently declining at a rate of -2.5% annually and its population has decreased by -12.85% since the most recent census, which recorded a population of 179 in 2020.
The median household income in Interlaken is $173,542 with a poverty rate of 0%. The median age in Interlaken is 62.7 years: 61.3 years for males, and 64.3 years for females. For every 100 females there are 122.9 males.