Ben J. Mauldin | Apr 20 2026 15:39

By Mauldin Insurance Group  |  Lexington, South Carolina  |  2026

It's the question almost every parent eventually faces — and most people get wrong. How much life insurance do I actually need?

Too little coverage means your family could struggle to maintain their home, pay off debt, or fund your children's education if something happened to you. Too much means you're paying premiums every month for coverage you don't need. The answer is somewhere specific to your family — and we can help you find it.

At Mauldin Insurance Group in Lexington, SC, we walk families through this calculation every week. Here's how we think about it.

 

Why Most People Underestimate Their Need

The most common mistake is picking a number that sounds big — "I'll get $500,000" — without running the actual math. Half a million dollars sounds like a lot until you consider:

  • A $300,000 mortgage with 20 years remaining
  • $80,000 in remaining car loans and other debt
  • $60,000 per year in income your family depends on, for the next 15 years
  • $100,000+ per child for college

Add those up and $500,000 may barely scratch the surface. The right number for most South Carolina families with children and a mortgage is often between $750,000 and $1.5 million — far more than people expect, and far more affordable than people assume.

 

The 3 Most Reliable Methods to Calculate Your Coverage

Method 1: DIME — The Most Thorough Approach

DIME stands for Debt, Income, Mortgage, and Education. Add these four numbers together and you have a solid baseline:

  • Debt: All outstanding loans and credit card balances (excluding the mortgage)
  • Income: Your annual income multiplied by the number of years your family needs support (typically until your youngest child finishes college)
  • Mortgage: The full remaining balance on your home loan
  • Education: Estimated college costs for each child

Example — SC Family of Four

Dad earns $65,000/year, 2 kids ages 5 and 8, $280,000 mortgage, $35,000 in other debt, 16 years of income replacement needed.  Debt: $35,000 + Mortgage: $280,000 + Income: $65,000 x 16 = $1,040,000 + Education: $120,000 (2 kids) = Total: $1,475,000

 

Method 2: Income Multiplier — Fast and Practical

A commonly used rule of thumb is 10 to 12 times your annual income. It's not as precise as DIME, but it gives you a quick sanity check.

  • Income of $50,000 → Coverage of $500,000 to $600,000
  • Income of $75,000 → Coverage of $750,000 to $900,000
  • Income of $100,000 → Coverage of $1,000,000 to $1,200,000

This method works well as a starting point, but adjust up if you have significant debt, young children, or a non-working spouse.

Method 3: Needs Analysis — The Most Personalized

A full needs analysis goes beyond income and looks at the specific financial picture of your household: current savings and investments, existing coverage through your employer, Social Security survivor benefits your family would receive, the cost of replacing services your spouse provides (childcare, household management), and your family's actual monthly expenses.

This is what we do with clients at Mauldin Insurance Group. It takes about 20 minutes and gives you a coverage target that fits your actual situation rather than a generic formula.

 

Term vs. Permanent — Which Makes Sense for Your Family?

Once you know how much coverage you need, the next question is what type of policy to buy.

Term Life Insurance

Term life is pure income replacement. You pay a premium for a set period — 10, 20, or 30 years — and your family receives the death benefit if you pass during that time. It is simple, affordable, and ideal for families who need large amounts of coverage at a manageable cost.

A healthy 35-year-old in South Carolina can typically get a $500,000 20-year term policy for $25 to $35 per month. A $1,000,000 policy is often only $40 to $55 per month at that age.

Whole or Universal Life Insurance

Permanent life insurance covers you for life and builds cash value over time. It costs significantly more than term for the same death benefit, but it serves different purposes — estate planning, business succession, supplemental retirement income, or situations where lifelong coverage is needed.

Many families benefit from a combination: a large term policy for income replacement during their working years, plus a smaller permanent policy for lifelong coverage needs.

💡 Quick Rule of Thumb

If your primary goal is protecting your family's income while your kids are young and your mortgage is active, term life is almost always the right starting point. Buy enough of it. It's inexpensive when you're young and healthy.

 

 

What Happens to Your Employer Coverage When You Leave?

Group life insurance through your employer typically ends when you leave the job — whether you resign, are laid off, or retire. Most group policies also cap coverage at one to two times your salary, which is rarely enough for a family with a mortgage and children.

Employer coverage is a benefit, not a plan. Every working South Carolinian should have individual coverage they own regardless of where they work.

Special Situations That Affect Your Coverage Need

Stay-at-Home Spouses

If one spouse stays home to raise children, they often have no life insurance at all — a serious oversight. The cost of replacing childcare, household management, and daily operations can easily run $40,000 to $60,000 per year. A stay-at-home spouse needs meaningful coverage.

Business Owners

If you own a business, your coverage needs are higher. Your family may depend not just on your personal income but on the continuation of the business itself. Key person insurance and buy-sell agreements funded by life insurance are separate conversations worth having.

Single Income Households

When one income supports the entire family, the coverage need is at its highest. The surviving spouse would need to cover all living expenses, potentially return to work, and fund childcare — all simultaneously. Don't underinsure the sole breadwinner.

 

How Much Does Life Insurance Cost in South Carolina?

Far less than most people think — especially when purchased young and healthy. Here are sample term life rates for South Carolina residents in good health:

  • Age 30, $500,000 / 20-year term: approximately $22 to $30/month
  • Age 35, $500,000 / 20-year term: approximately $25 to $38/month
  • Age 40, $500,000 / 20-year term: approximately $38 to $55/month
  • Age 45, $500,000 / 20-year term: approximately $60 to $85/month
  • Age 50, $500,000 / 20-year term: approximately $95 to $130/month

Every year you wait, rates go up. The best time to buy life insurance is always earlier than feels necessary.

 

Why Work with an Independent Agent?

Life insurance rates vary significantly between carriers. The same coverage can cost 30 to 50 percent more at one company versus another — especially if you have any health history. As independent agents, we shop your application across multiple top-rated carriers to find the best rate for your specific situation.

We also help you structure your coverage correctly so you're not over-insured in the wrong places or missing coverage where your family is most exposed.

 

Get Your Free Life Insurance Review

We'll calculate your exact coverage need and shop the best rates across multiple carriers. No pressure — just honest guidance from neighbors who care.

 

📞 Call or Text: 803-920-8827

🌐 MauldinInsuranceGroup.com

📍 Serving Lexington, Columbia, Irmo, Chapin, Lake Murray & all of SC

By Mauldin Insurance Group  |  Lexington, South Carolina  |  2026It's the question almost every parent eventually faces — and most people get wrong. How much life insurance do I actually need?Too...