Educational services (NAICS 611): average TRIR and DART
These are the 2024 private-industry incidence rates from the U.S. Bureau of Labor Statistics, per 100 full-time-equivalent workers. Prequalification forms often ask whether your TRIR and DART are at or below these numbers.
Other recordable cases: 0.8. "Not published" means the data does not meet BLS publication guidelines.
What this means for your prequal form
Worked example: a company in this industry with 100,000 hours worked in a year (about 50 full-time employees) would match the industry average at 0.8 recordable cases. With 400,000 hours (about 200 employees) the figure is 3.4.
TRIR = recordable cases × 200,000 ÷ hours worked. DART = (days-away cases + restricted/transfer cases) × 200,000 ÷ hours worked. Use your OSHA 300A totals for each calendar year.
Parent industry: Educational services (NAICS 61), TRC 1.7, DART 0.8.
Detailed industries under NAICS 611
| NAICS | Industry | TRC | DART |
|---|---|---|---|
| 6111 | Elementary and secondary schools | 2.4 | 1.2 |
| 6112 | Junior colleges | 1.1 | 0.4 |
| 6113 | Colleges, universities, and professional schools | 1.3 | 0.6 |
| 6115 | Technical and trade schools | 0.6 | 0.3 |
| 6116 | Other schools and instruction | not published | 1.3 |
| 6117 | Educational support services | 0.8 | 0.5 |
Source: BLS Survey of Occupational Injuries and Illnesses, Table 1 (2024). NAICS 2017 codes as published by BLS.