Joint Life Insurance

Joint life insurance policies cover two or more lives under a single policy. They are commonly used for couples and business partners and serve important estate planning and business succession purposes.

What Is Joint Life Insurance?

Joint life insurance is a single policy that covers two or more people (usually two). The policy pays a death benefit based on the death of one or both insureds, depending on the policy type.


First-to-Die (Joint Life) Policies

A first-to-die policy (also called a joint life policy) pays the death benefit when the first insured person dies.

How It Works

FeatureDescription
InsuredsTwo or more people covered
Death benefit triggerDeath of the first insured
Benefit paidOnce, upon first death
Coverage after payoutPolicy terminates

Example

John and Mary purchase a first-to-die policy with a $500,000 death benefit.

  • If John dies first → $500,000 paid to Mary (the survivor)
  • Policy terminates—Mary is no longer covered
  • If Mary dies first instead → $500,000 paid to John

Common Uses

Use CasePurpose
Income replacementSurviving spouse receives funds to replace lost income
Mortgage protectionPay off mortgage upon first death
Business partnersSurviving partner receives funds to continue business
Buy-sell fundingCross-purchase arrangement between two owners

Advantages

  • Lower premium than two separate policies
  • Simplified coverage for couples
  • Ideal when primary need ends at first death

Disadvantages

  • Survivor left without coverage after first death
  • May need to purchase new coverage (at older age/higher rates)
  • Less flexibility than separate policies

Second-to-Die (Survivorship) Policies

A second-to-die policy (also called survivorship life or last survivor) pays the death benefit when the last insured person dies.

How It Works

FeatureDescription
InsuredsTwo people (usually spouses)
Death benefit triggerDeath of the second (last surviving) insured
Benefit paidOnce, upon second death
Coverage while one survivesContinues until second death

Example

John and Mary purchase a second-to-die policy with a $2,000,000 death benefit.

  • John dies first → No death benefit paid
  • Policy continues with Mary as the remaining insured
  • Mary dies later → $2,000,000 paid to beneficiaries (often their children)

Estate Planning Uses

Second-to-die policies are commonly used for estate planning:

PurposeExplanation
Estate tax paymentProvides liquidity to pay estate taxes after both spouses die
Wealth transferPasses wealth to heirs efficiently
Bypass marital deductionAssets pass to spouse tax-free; tax due at second death
ILIT fundingTrust owns policy to keep proceeds out of taxable estate

Why Estate Planning?

Under current tax law:

  • Unlimited marital deduction allows assets to pass to surviving spouse tax-free
  • Estate taxes (if any) are due when the second spouse dies
  • Second-to-die policy provides funds exactly when estate taxes are due

Advantages

AdvantageExplanation
Lower premiumsLess expensive than two separate policies or first-to-die
Easier qualificationCan often be issued even if one spouse is uninsurable
Estate tax fundingPerfectly timed for estate tax payment
Wealth transferEfficient way to leave legacy to heirs

Disadvantages

DisadvantageExplanation
No benefit at first deathSurviving spouse receives nothing
Divorce complicationsPolicy structure may become problematic if couple divorces
Less useful for income replacementBenefit not available when survivor may need it most

Comparison: First-to-Die vs. Second-to-Die

FeatureFirst-to-DieSecond-to-Die
Pays uponFirst deathSecond death
Primary useIncome replacementEstate planning
Premium costModerateLower
Who receives benefitSurviving insuredHeirs (usually children)
UnderwritingBoth must qualifyOften one uninsurable allowed

Underwriting Considerations

First-to-Die Underwriting

  • Both insureds must qualify individually
  • Premium based on combined mortality risk
  • Younger, healthier insured's rates help offset older insured's rates

Second-to-Die Underwriting

  • More lenient underwriting
  • Often issued even if one spouse is uninsurable
  • Focus on the healthier spouse's longevity
  • Composite rating based on both lives

Exam Tip: Second-to-die policies are easier to obtain because the insurer only pays after BOTH insureds die. This means at least one healthy person must survive, reducing the insurer's risk.


Split Options

Some joint policies offer a split option allowing the policy to be divided into two separate policies under certain circumstances:

TriggerResult
DivorcePolicy splits into two individual policies
Business dissolutionPartners receive separate policies
Death of one insured (first-to-die)Survivor may get individual policy

Key Takeaways

  • First-to-die pays when the first insured dies—used for income replacement and mortgage protection
  • Second-to-die pays when the last insured dies—used for estate planning and wealth transfer
  • Second-to-die policies have lower premiums because benefit is deferred until both deaths
  • Second-to-die policies may be issued even if one spouse is uninsurable
  • Joint policies are more cost-effective but less flexible than separate policies
  • Split options may allow separation upon divorce or other triggering events
Test Your Knowledge

A second-to-die (survivorship) life insurance policy pays the death benefit:

A
B
C
D
Test Your Knowledge

Which type of joint policy is primarily used for estate planning to provide liquidity for estate taxes?

A
B
C
D
Test Your Knowledge

Second-to-die policies typically have lower premiums than first-to-die policies because:

A
B
C
D