Assessment Rate (COIDA)
Quick Answer
What is Assessment Rate (COIDA)?
The assessment rate (tariff) is the industry-specific rate per R100 of payroll that sets a COIDA assessment.
Assessment Rate (COIDA) explained
High-risk industries like roofing pay more per R100 of payroll than offices. Your declared subclass determines the tariff – misclassification is corrected, painfully, on audit or claim.
Who it applies to: Every employer paying a COIDA assessment.
Cost: Varies by industry class.
Related terms and guides
Official source: Department of Employment and Labour
Always verify this information with official South African government sources. Rules, fees and thresholds change. Check SARS, CIPC, the Department of Employment and Labour or gov.za before you act.
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Last reviewed: September 2026 by the BizAnswers editorial team. How we write and check our guides.