Deerfield, Massachusetts
- Settled - 1673
- Incorporated - 1677
- Government
- Type - Open town meeting
- Area
- Total - 33.4 sq mi
- Land - 32.4 sq mi
- Water - 1.1 sq mi
- Elevation - 150 ft
- Population (2010)
- Total - 5,125
- Density - 150/sq mi
- ZIP Code - 01342
- Website - http://www.deerfieldma.us/