How to Calculate Income Protection
What is Income Protection?
Income protection pays a monthly income (50–70% of salary) if you cannot work due to illness or injury. Unlike a lump sum (critical illness cover), it pays regularly until you return to work or retire.
Formula
- MonthlyIncome
- Current monthly gross income (Currency)
- ReplacementPercent
- Income replacement % (Percentage (50–70%))
- BenefitMonth
- Monthly benefit if disabled (Currency)
Step-by-Step Guide
- 1Benefit = 50–70% of gross income per month
- 2Deferral (waiting) period before payments begin: 4–52 weeks
- 3Longer deferral = lower premium
- 4Own-occupation definition: cannot do your specific job
Worked Examples
Frequently Asked Questions
Do I need income protection insurance?
If dependent on paycheck, yes. Disability risk: ~1 in 4 chance 90+ day disability before retirement age. Employer policy covers ~60%; private fills gap. Critical if sole income source.
What's the difference between short-term and long-term disability?
Short-term: days/weeks to 3 months (employer often provides). Long-term: extends to age 65 (private insurance). Both important. LTD costlier but critical for > 3 month absence.
What counts as disability?
Definition matters: "unable to do own job" vs "unable to do any job." Own occupation better (can retrain, work elsewhere). Check elimination period (days before benefits start): 30 vs 90 days affect premium.
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