Life Insurance Premium Calculator

Life insurance premium is calculated by actuaries using mortality tables, health underwriting, the coverage amount, and the policy term. While the exact premium calculation is proprietary to each insurer, you can estimate the cost using published rate tables and key rating factors.

Premium Estimate formula (term life): Monthly Premium ≈ Coverage Amount × Rate per $1,000 × Age/Health Factor

Coverage Needed (Income Replacement Method): Coverage = Annual Income × 10 to 15

What each variable means:

• Coverage Amount — the death benefit paid to beneficiaries; also called the face value
• Rate per $1,000 — the monthly cost per $1,000 of coverage; varies dramatically by age and health (from $0.07/month for a healthy 25-year-old to $2.00+/month for a 60-year-old with health issues)
• Term — how long the policy lasts (10, 20, or 30 years); longer terms cost more
• Health Classification — Preferred Plus (healthiest, lowest rates), Preferred, Standard Plus, Standard, Substandard (rated up by 25–100%)

Monthly premium benchmark rates (healthy non-smoker, 20-year term, $500,000 coverage):

• Age 25: ~$20–$25/month
• Age 30: ~$23–$30/month
• Age 35: ~$28–$38/month
• Age 40: ~$40–$60/month
• Age 45: ~$65–$90/month
• Age 50: ~$110–$160/month

Worked example: 35-year-old male, non-smoker, excellent health (Preferred Plus). Wants $750,000 coverage, 20-year term.

Rate per $1,000: ~$0.06/month (Preferred Plus, age 35) Monthly premium = ($750,000 / $1,000) × $0.06 = 750 × $0.06 = $45/month Annual cost = $45 × 12 = $540/year 20-year total paid: $540 × 20 = $10,800

Smoker premium: Add 2–3× the rate. The same policy for a smoker: ~$135–$150/month.

Term vs. Whole Life: Term is pure insurance — no cash value. Whole life builds cash value but costs 5–15× more. For most people, term life + investing the difference in retirement accounts provides better financial outcomes.