| 02394988 | Greenfield | POPINPOVERTY | Persons below poverty level | 1990 | 0.024 | 1449 | PCT | Decennial Census 1990 SF1/SF3 | 1989 |
| 02394988 | Greenfield | POV150_185 | Persons between 150% and 184% of poverty (less than 185%) | 1990 | 0.027 | 1449 | PCT | Decennial Census 1990 SF1/SF3 | 1989 |
| 02394988 | Greenfield | POVERTYTO150 | Persons between 100% and 149% of poverty (less than 150%) | 1990 | 0.039 | 1449 | PCT | Decennial Census 1990 SF1/SF3 | 1989 |
| 02394988 | Greenfield | POPINPOVERTY | Persons below poverty level | 2000 | 0.025 | 2528 | PCT | Decennial Census 2000 SF1/SF3 | 1999 |
| 02394988 | Greenfield | POV150_185 | Persons between 150% and 184% of poverty (less than 185%) | 2000 | 0.019 | 2528 | PCT | Decennial Census 2000 SF1/SF3 | 1999 |
| 02394988 | Greenfield | POVERTYTO150 | Persons between 100% and 149% of poverty (less than 150%) | 2000 | 0.074 | 2528 | PCT | Decennial Census 2000 SF1/SF3 | 1999 |
| 02394988 | Greenfield | POPINPOVERTY | Persons below poverty level | 2014 | 0.028 | 2830 | PCT | American Community Survey 5Yr Summary File 2010-2014 | 2014 |
| 02394988 | Greenfield | POV150_185 | Persons between 150% and 184% of poverty (less than 185%) | 2014 | 0.026 | 2830 | PCT | American Community Survey 5Yr Summary File 2010-2014 | 2014 |
| 02394988 | Greenfield | POVERTYTO150 | Persons between 100% and 149% of poverty (less than 150%) | 2014 | 0.042 | 2830 | PCT | American Community Survey 5Yr Summary File 2010-2014 | 2014 |
| 02394988 | Greenfield | POPINPOVERTY | Persons below poverty level | 2019 | 0.019 | 2986 | PCT | American Community Survey 5yr Summary File 2015-2019 | 2019 |
| 02394988 | Greenfield | POV150_185 | Persons between 150% and 184% of poverty (less than 185%) | 2019 | 0.023 | 2986 | PCT | American Community Survey 5yr Summary File 2015-2019 | 2019 |
| 02394988 | Greenfield | POVERTYTO150 | Persons between 100% and 149% of poverty (less than 150%) | 2019 | 0.021 | 2986 | PCT | American Community Survey 5yr Summary File 2015-2019 | 2019 |
| 02394988 | Greenfield | POPINPOVERTY | Persons below poverty level | 2024 | 0.012 | 2886 | PCT | American Community Survey 5yr Summary File 2020-2024 | 2024 |
| 02394988 | Greenfield | POV150_185 | Persons between 150% and 184% of poverty (less than 185%) | 2024 | 0.027 | 2886 | PCT | American Community Survey 5yr Summary File 2020-2024 | 2024 |
| 02394988 | Greenfield | POVERTYTO150 | Persons between 100% and 149% of poverty (less than 150%) | 2024 | 0.005 | 2886 | PCT | American Community Survey 5yr Summary File 2020-2024 | 2024 |