
Chatham
- County:
- Columbia County
- County Seat:
- No
- Area (mi²):
- 1.237
- State:
- New York
Chatham is a village located in Columbia County, New York. Chatham has a 2025 population of 1,527. Chatham is currently declining at a rate of -0.97% annually and its population has decreased by -4.62% since the most recent census, which recorded a population of 1,601 in 2020.
The average household income in Chatham is $88,808 with a poverty rate of 8.34%. The median age in Chatham is 48.6 years: 51.2 years for males, and 47.9 years for females.