TCR, interpreted
Far above average
5.5 avg TCR
State profile · OSHA ITA
Massachusetts workplace safety
How 10,108 OSHA-reporting employers across Massachusetts compare on workplace injuries, 2016–2024. Average TCR uses the 8,820 establishments with a credible rate (see methodology).
- 10,108
- Employers
- 5.5
- Avg TCR (rated)
- 190,600
- Injuries (all)
- 86
- Fatalities (all)
Massachusetts vs all states by OSHA-reporting employer count
Where this state's ITA establishment inventory sits among every tracked state and territory (coverage signal, not a safety ranking)
10,108 18th of 54 higher than 36 of 54 states
States and territories, banded by OSHA ITA reporting employer count
Each bar is a band; taller bars hold more states. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source official public datasets · 2026
The state picture
Massachusetts's 8,820 rated reporting employers average 5.5 recordable injuries per 100 workers, 2.1 times the ~2.7 all-industry private-sector norm.
- 5.5
- avg TCR · rated subset
- 8,820
- rated employers
- 10,108
- all reporting employers
- 190,600
- recordable injuries (all)
Inventory counts and injury/fatality totals cover all 10,108 ITA establishments; the average TCR excludes zero-rate and corrupt-hours filings. See Methodology → Three Populations.
A · 15% B · 11% C · 28% D · 21% F · 24%
24% of Massachusetts's reporting establishments earn an F and 15% an A, each measured against its own industry benchmark, not the state line. These grades are a transparent derived index, not an official OSHA rating; see the Methodology for the exact formula.
Where Massachusetts ranks among states
54 states & territories by avg TCRMassachusetts's average TCR of 5.5 is lower than 30% of states, a state average reflects industry mix as much as workplace safety.
MA
Higher avg TCRLower avg TCR
A second cut tells a different story: ranked by rated-subset injury rate alone, Massachusetts is #38 of 54. Ranked instead by fatalities per rated employer establishment (same 8,820-employer subset), it's #8 of 54, a 30-place swing. A state can run a moderate everyday injury rate while its rarer, most severe incidents cluster differently; the two metrics measure different things on the same population and shouldn't be read as interchangeable.
How Massachusetts Workplaces Compare
Massachusetts hosts 10,108 employer establishments currently reporting to OSHA's Injury Tracking Application. These are not small shops: federal rules require ITA submission from workplaces with 250+ employees in any industry, plus workplaces with 20+ employees in the roughly 60 NAICS codes classified as high-hazard (construction, manufacturing, healthcare, warehousing, agriculture, and others). Across this Massachusetts cohort, workers have logged 190,600 recordable injuries. The published state average Total Case Rate (TCR) of 5.5 injuries per 100 full-time workers uses the 8,820 establishments with a credible rate (zero-rate and corrupt-hours filings stay in the inventory counts above but are excluded from the average, see methodology).
The state has recorded 86 workplace fatalities in the reporting window, which is tracked separately from non-fatal injury counts because fatal events have their own investigation trail under 29 CFR 1904.39. Reading state-level TCR requires context: the headline figure is driven by a state's industry mix. A state with a heavy construction, logging, or meatpacking footprint will mechanically post higher TCR than a state dominated by finance or professional services, even when individual employers are equally well-managed. That is why the employer table below sorts each establishment by its own TCR and letter grade, against the BLS benchmark for its specific industry, not against the state average.
For jobseekers, relocators, investors, and local safety professionals, state-level pages function as an entry point: use the grade-sorted list to spot the safest and highest-risk employers in Massachusetts, then click through to an individual establishment for its year-by-year injury, illness, DART, and fatality trajectory. Compare multiple years before drawing conclusions, a single outlier year can reflect a specific event, whereas a sustained pattern across reporting cycles is a more reliable risk signal. All data comes directly from employer-submitted OSHA Form 300A summaries. State OSHA plans in 22 states operate their own enforcement programs in parallel, but the injury data above is harmonized through the federal ITA system.
Employers in Massachusetts, by injury rate
Page 173 of 202| Employer | City | Industry | Grade | Avg TCR |
|---|---|---|---|---|
| Sensata Technologies, Inc. Attleboro, MA | Attleboro | Aircraft assemblies, subasse | A | 0.3 |
| APDerm Management, LLC-Acton,MA | Acton | Corporate offices | A | 0.3 |
| L3Harris KEO | Northampton | Search and detection systems | A | 0.3 |
| 2532-25320997 | Westboro | Warehouse Club and Supercent | A | 0.3 |
| Walbar Peabody LLC | Peabody | turbine engine parts strippe | A | 0.3 |
| TJXCORP | Framingham | Clothing stores, family | A | 0.3 |
| SynQor, Inc. | Boxborough | Memory boards manufacturing | A | 0.3 |
| Sensitech Inc | Beverly | Instruments and Related Prod | A | 0.3 |
| Curia Massachusetts, Inc | Burlington | Pharmaceutical preparations | A | 0.3 |
| Cabot Billerica Technology Center | Billerica | Industrial research and deve | B | 0.3 |
| Tti, Inc - Ma | Tewksbury | Antennas merchant wholesaler | A | 0.3 |
| Safety Insurance | Boston | Automobile insurance carrier | B | 0.3 |
| Liberty Utilities Fifth Street | Fall River | Distribution of natural gas | A | 0.3 |
| Benchmark Senior Living | Waltham | Corporate, Subsidiary, and R | A | 0.3 |
| 16064 | Chelmsford | - | A | 0.3 |
| Vicor Andover - 25 Frontage Road | Andover | Power supplies, regulated an | A | 0.3 |
| Brammer Bio Lexington | Lexington | Gene therapy preparations ma | A | 0.3 |
| Bosch Thermotechnology Corp - Watertown | Watertown | Boilers (e.g., heating, hot | A | 0.3 |
| Clean Harbors Environmental Services Inc 10HR | Norwell | - | A | 0.3 |
| DEME Offshore US | Boston | Electric power generation, w | A | 0.3 |
| MA-01 | Wilmington | Electric power generation, s | A | 0.3 |
| Raytheon_Marlborough_MA | Marlborough | - | A | 0.3 |
| Raytheon_Tewksbury_MA | Tewksbury | - | A | 0.3 |
| UNWRAPPEDINC | Lowell | Badges, fabric, manufacturin | A | 0.3 |
| Bu# 501 | Gardner | Environmental remediation se | A | 0.3 |
| Sodexo at Bentley University Lacava Cafe | Waltham | Food Service Contractors | A | 0.3 |
| Moca Systems, Inc. | Boston | Acoustical engineering consu | B | 0.3 |
| Infrastructure GLX | Somerville | - | A | 0.3 |
| Pyramid Advisors Limited Partnership | Boston | Hotel management services (i | A | 0.3 |
| Cambridge Campus | Cambridge | Culture media manufacturing | A | 0.3 |
| Amgen Inc. (Cambridge, MA) | Cambridge | Biotechnology research and d | B | 0.3 |
| Southcoast Business Center | Fairhaven | Hospitals, general medical a | A | 0.3 |
| New England BioLabs, Inc. (Ipswich Headquarters) | Ipswich | Culture media manufacturing | A | 0.3 |
| PKI Boston | Boston | Laboratory analytical instru | A | 0.3 |
| Corporate Office | Lakeville | Head offices | A | 0.3 |
| R&D Center | Framingham | Electronic research and deve | B | 0.3 |
| Chuckran Auto Parts | Bridgewater | Auto salvage yards (i.e., re | A | 0.3 |
| Commonwealth Plumbing Corp. | Rockland | Plumbing contractors | A | 0.3 |
| Maverick Construction Corp | Boston | Utility line (i.e., communic | A | 0.3 |
| Wireless - Billerica | Billerica | Electrical wiring contractor | A | 0.3 |
| 2272-22720291 | Byfield | Mail-Order Houses | A | 0.3 |
| Hf Group LLC | Charlestown | Books printing and binding w | A | 0.3 |
| 3495-11DA624 | Stoughton | Medical Equipment | A | 0.3 |
| The RMR Group LLC | Newton | Commercial property managing | A | 0.3 |
| Springfield MA Sheet Plant | Springfield | - | A | 0.3 |
| Cytiva ( Formerly Pall Life Sciences) | Westborough | Inhalators, surgical and med | A | 0.3 |
| Brammer Bio Plainville | Plainville | Agar culture media manufactu | A | 0.3 |
| Market Basket #03 | Wilmington | - | A | 0.3 |
| USA MA Canton | Canton | Plumbing and heating contrac | A | 0.3 |
| HMAPF02 | Pittsfield | - | A | 0.3 |
Nationwide states with similar injury rates or employer scale
Two PlainSafetyScore-derived peer sets for Massachusetts: nearest states and territories by rated-subset average Total Case Rate and by OSHA-reporting employer inventory. These are cross-state neighborhoods, not the employer list above.
Similar average TCR
Nearest states by rated-subset Total Case Rate (5.5 here).
Similar employer inventory
Nearest states by reporting employer count (10,108 here).
Look up a Massachusetts employer → · Compare all states → · How TCR is measured →
Read our methodology - how this data is sourced, computed, and verified.
Related
Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore
Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.