
Zena
- County:
- Ulster County
- County Seat:
- No
- Area (mi²):
- 3.057
- State:
- New York
Zena is a CDP located in Ulster County, New York. Zena has a 2025 population of 650. Zena is currently declining at a rate of -3.7% annually and its population has decreased by -4.83% since the most recent census, which recorded a population of 683 in 2020.
The average household income in Zena is $139,053 with a poverty rate of 14.92%. The median age in Zena is 58.3 years: 55.8 years for males, and 62.4 years for females.