City in Franklin County, Massachusetts · 21.4 sq mi · 827 people per sq mi
About 18,000 people live in Greenfield. The typical household earns $55,614, and the median resident is 44.6 years old.
2026 projection
From 17,714 in 2020
Poverty rate 15.18%
Men 43.1 · Women 46.6
2010–2026
17,698
2026 projection
0.1% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2010–2026
17,698
2026 projection
0.1% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 17,698 | +7 | 0.04% |
|---|---|---|---|
| 2025 | 17,691 | -54 | 0.30% |
| 2024 | 17,745 | +103 | 0.58% |
| 2023 | 17,642 | -61 | 0.34% |
| 2022 | 17,703 | +3 | 0.02% |
| 2021 | 17,700 | -14 | 0.08% |
| 2020 | 17,714 | +17,714 | — |
| 2019 | 0 | 0 | — |
| 2018 | 0 | 0 | — |
| 2017 | 0 | 0 | — |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 177 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 7 residents
41% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 41% | 42% | 39% |
| Never married | 35% | 38% | 33% |
| Divorced | 16% | 16% | 17% |
| Widowed | 6% | 3% | 9% |
| Separated | 2% | 1% | 2% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau