| 02394988 | Greenfield | AVGCOMMUTE | Average Commute Time in Minutes | 1990 | 27.7 | MIN | Decennial Census 1990 SF1/SF3 |
| 02394988 | Greenfield | AVGCOMMUTE | Average Commute Time in Minutes | 2000 | 33.4 | MIN | Decennial Census 2000 SF1/SF3 |
| 02394988 | Greenfield | AVGCOMMUTE | Average Commute Time in Minutes | 2013 | 33.8 | MIN | American Community Survey 5Yr Summary File 2009-2013 |
| 02394988 | Greenfield | AVGCOMMUTE | Average Commute Time in Minutes | 2018 | 30.7 | MIN | American Community Survey 5yr Summary File 2014-2018 |
| 02394988 | Greenfield | AVGCOMMUTE | Average Commute Time in Minutes | 2023 | 35.7 | MIN | American Community Survey 5yr Summary File 2019-2023 |