There are several approaches to calculating life insurance needs. The DIME method is the most comprehensive for new parents because it captures four distinct financial obligations in a single calculation.
The DIME Method Explained
D, Debt: Total all non-mortgage consumer debts: auto loans, student loans, credit card balances, personal loans. These must be paid off so they do not burden your family.
I, Income Replacement: Multiply your annual income by the number of years your family needs support. A common target is 10 times annual income, but 15–20 times is more conservative for parents with young children who will need support for 18+ years.
M, Mortgage: The full outstanding mortgage balance. Your family should not have to sell the house to survive your death.
E, Education: The anticipated cost of college or post-secondary education for each child. Current 4-year in-state college costs run approximately $100,000; private university runs $200,000–$400,000. Many parents target $50,000–$150,000 per child.
DIME Example: Henderson Family of Four, 2026
Sample Henderson couple, ages 30 and 28, two children under 5:
D, Debt (auto + student loans): $80,000
I, Income ($120,000 × 15 years): $1,800,000
M, Mortgage balance: $420,000
E, Education (2 children × $100,000): $200,000
Total DIME need: approximately $2,500,000
After accounting for existing assets ($200K in 401k and savings), net coverage need: approximately $1.5M–$2M. A 20-year term policy of $1.5–$2M for a healthy 30-year-old costs approximately $80–$130/month, often less than a car payment.
The death benefit is income-tax-free, so a $2 million policy delivers $2 million to your family, no income tax owed on the proceeds.