Processor registry
MA · 3 plantsUSDA-inspected cattle slaughter plants in Massachusetts
3 establishments in 3 counties, alphabetical by county. Establishments whose FSIS demographic record carries a slaughter flag for steers, heifers, cows, bulls or calves.
- Meatworks(774) 319-5616
Westport, Bristol County
EST. M46351Very SmallCattle, Hogs, Sheep and lambCustom-exempt slaughter
- E.L. Blood & Son, Inc.(978) 448-6669
West Groton, Middlesex County
EST. M6354+P6354+V6354Very SmallCattle, Hogs, Sheep and lambCustom-exempt slaughter
- Adams Farm Slaughterhouse LLC(978) 249-9441
Athol, Worcester County
EST. M5497+V5497SmallCattle, Hogs, Sheep and lamb, BisonCustom-exempt slaughter
Questions
How many cattle slaughter plants does Massachusetts have?
3 establishments in Massachusetts carry the flag in the FSIS directory of 2026-09-01, in 3 counties. 3 of them also report custom-exempt work, which is what a household needs to have its own animal processed.
What does the cattle flag mean?
Establishments whose FSIS demographic record carries a slaughter flag for steers, heifers, cows, bulls or calves. These are the plants that can process a beef animal, whether the farm sells it by the cut under inspection or a household buys a half.
Are state-inspected plants included?
No. This list is federal grants of inspection only. Massachusetts has no state meat inspection program, so federal inspection and the custom exemption are the two routes available.
Cattle plants in other states
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
Source: USDA FSIS MPI Directory and Establishment Demographic Data, 2026-09-01 edition, filtered to Massachusetts. Flags are as reported by the establishment; confirm by phone before booking.