| Name | Montgomery County |
| State | New York |
| FIPS Code | 36057 |
| County Seat | Fonda |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 49,580 |
| Population Growth Rate(2020-2024) | 0.1% |
| Majority Ethnicity | White 81.12% |
| Public School Majority Ethnicity | White 65% |
| Partisan Voting Index | Republican:+14 |
| Unemployment Rate (May 2026) | 5.7% |
| Sales Tax Rate (2025) | 8% |
| Area Code(s) | 518 / 838 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 81.12% |
| African American | 3.04% |
| Hispanic | 14.81% |
| Asian | 0.72% |
| Native American | 0.29% |
| Hawaiin/Pacific Islander | 0.02% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 64.94% |
| African American | 2.78% |
| Hispanic | 26.75% |
| Asian | 0.95% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.14% |