Tunisia Non-Salaried Self-Employed (CNSS TNS) Social Security Calculator 2026
Calculate quarterly 14.71% social security contributions for independent freelance workers, craftsmen, and traders across CNSS Classes 1 to 10.
Calculator Inputs
Live Real-TimeQuarterly CNSS Contribution
Annual Total CNSS Contributions
1,191.52 TND
Quarterly Base Income
2,025 TND
Detailed Calculation Breakdown
Calculation Methodology
Quarterly Contribution = Class Base Assumed Earnings × 14.71%.
Important Legal & Educational Disclaimer
Calculated pursuant to National Social Security Fund (CNSS) regulations governing non-salaried self-employed workers (TNS).
This calculator is designed for educational and informational purposes only based on public statutory frameworks. The outputs do not constitute binding financial, tax, or legal advice. We assume no liability for decisions made based on these estimations. Always verify with the relevant official authorities or a certified professional advisor.
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