The Hive Law

What Is The Average Length Of Marriage In The US?

Average Length Of Marriage - Average Marriage Length - How Long Does The Average Marriage Last

What is the average length of marriage in the US?

In this article, you’ll learn about:

  • the average lengths of marriage
  • key stats about marriage lengths
  • what age groups are most likely to get divorced
  • what races are more likely to remain married (and get divorced)

Let’s dig in.

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Key Marriage Statistics On The Average Marriage Length

  • The national average length of a marriage is 8.2 years.
  • The divorce rate in America is 44.6%.
  • 20% of women fall into poverty after a divorce.
  • College-educated women are 195% more likely to reach 20 years of marriage than those with high school educations.
  • Cohabitation prior to marriage reduces your chance of divorce by 40%.
  • The average age to get married is 30 years old for men.
  • The average age to get married is 28 years old for women.
  • 33% of people have been divorced.
  • Every year, 8 in 1,000 marriages end in divorce.
  • Black women have the highest divorce rates of any group.
  • Black women have the lowest marriage rates at 1.32% (13.2 of every 1,000).
  • Asian women have the lowest divorce rates and highest marriage rates.
  • 52% of women have marriages that last 20+ years.
  • 56% of men have marriages that last 20+ years.
  • 51% of adults are married in the US.
  • 61% of unmarried men and women say that want to get married.
  • 12% of people say they don’t want to get married. 27% are unsure.
  • 3 in 10 women say having a successful marriage is important to them.
  • Heterosexual marriages are 2x more likely to last than same-sex marriages.
  • 44.8% of all same-sex couple’s marriages end in divorce.
  • The 18-24-year-old age group has a rate of divorce of 27%.

What Is The Average Length Of Marriage

The average length of marriage is 8.2 years.

Success Rate Of Marriage

The success rate of marriage is 55.4%.

Since the divorce rate is 44.6%, this means 55.4% of marriages succeed.

Average Relationship Length Before Marriage

The average relationship length before marriage is 4.9 years.

The average length of cohabitation before marriage is 3.5 years.

Average Length Of Second Marriage

The average length of second marriages is 9.2 years for men.

And 8.1 years for married women according to the U.S. Census Bureau.

This is because marriages that happen later in life last longer.

Usually, the first marriage ends early when we are younger.

But the second marriage lasts longer since we get married at an older age.

Note that second and third marriages are lumped into “higher order marriages.”

Percentage Of Marriages That Last 20 Years

52% of marriages last 20 years for women.

And 56% of marriages last 20 years for men.

Percentage Of Marriages That Last 30 Years

26.2% of marriages last 30 years.

Marriages that last 30+ years are affected by death and divorce.

Only 20.2% of married people are divorced after being married 30 years.

And the divorce rate for marriages that last 30 years 9%.

Divorces for this demographic are called gray divorces.

Divorce Statistics On Reasons For Divorce

Let’s look at some divorce statistics for the top reasons for divorce.

These are the most common reasons for cause of divorce:

  • Lack of commitment or incompatibility – 70.6%
  • Too much conflict and arguing – 53.8%
  • Financial problems – 50%
  • Domestic violence – 40%
  • Substance abuse – 33.3%

Lack of commitment (infidelity) is the #1 reason marriages end.

Money issues is thought to be the leading risk of divorce.

But cheating is the #1 reason for marriages failing.

Divorce Rate For Third Marriages

The divorce rate of third marriages is 25.8%.

The Census Bureau found that 3.1% of married people have a third marriage.

Of that 3.1%, 74.19% of third marriages last.

This means that 25.8% of third marriages end in divorce.

If you look at the rankings of these, first marriages have the highest number of divorces.

Average Age Of Marriage In US

Average Age Of Marriage In US - Average Age For Men To Get Married

The average age of marriage in the US is now at 29.4 years old.

For men, it’s 30.3 years old.

And, for women, it’s 28.4 years old.

20 years ago, the average age of marriage was 26 years old.

The average age of marriage is increasing by roughly 1 year every 5.5 years.

Race Average Length of Marriage (Years)
Whites 8.2
Hispanics7.8
Blacks8.9
Asians8.3

Marriage Statistics By Race

Let’s look at the marriage statistics by race.

Marriage Rate By Race

The following chart and graph show the marriage rate by race.

Average Length Of Marriage - Average Marriage Length - Marriage Statistics - Average Length Of Marriage Before Divorce

The marriage rate by race is the number of people married per 1,000 people.

Percentage Of Interracial Marriages

18% of marriages are interracial marriages.

Nearly one-in-five newlyweds are interracially married.

Here is the percentage of interracial marriages per race and gender.

Interracial Marriage Divorce Rate - Interracial Marriage Statistics - Divorce Rate Statistics - US Divorce Rate - Divorce Percentage
Race Average Length of Marriage (Years)
Whites 8.2
Hispanics7.8
Blacks8.9
Asians8.3

FAQs About The Average Marriage Length In America

Let’s look at some of the most common questions surrounding average marriage lengths.

How Long Does The Average Marriage Last?

The average marriage lasts 8.2 years.

The duration of marriage depends on the age that someone gets married.

Because maturity plays a part in the success and prevention of marriages and divorces.

The younger age groups get divorced at a rate that’s higher than the national average.

The older age groups have a divorce rate that’s lower than the national average.

The average age to get married is about 30 years old.

How Many Times Does The Average Person Get Married?

The average number of marriages per person is 1.1 times.

53% of the population (176.2M) are married people in the US.

The divorce rate in the US is 44.6% (78.6M people).

23% (18.1M) of people get remarried.

That means 10.3% of people get married twice.

So, we add that 10.3% (18.1M) to the 176.2M (100%) of married people.

This means that the average person gets married 110.3% (1.1) times.

What Percentage Of Marriages Last 40 Years

33% of first-time marriages last 40 years.

Over a 40-year period, 67% of first marriages end in divorce.

What Is The Average Length Of Marriage Before Divorce?

The average length of marriage before divorce is 8.2 years.

How Many Married Couples Are in The US?

There are 61.45M married couples in the US.

890,000 marriages ended during the pandemic.

Being cooped up led to higher divorce rates.

What Percentage Of Marriages End in Divorce?

8.2% of marriages end in divorce.

The number of divorces are 82 divorces for every 1,000 marriages.

What Is The Hardest Years Of Marriage?

The first 5 years of marriage are the hardest.

The divorce rates in the first 5 years of marriage are the highest.

The divorce rate in the first 5 years is 19 people per 1,000.

What Year In Marriage Is The Hardest?

The first year of marriage is the hardest.

The mental struggles of “this is the rest of my life” hits you in the first year.

You have things you are legally responsible for, like:

  • finances
  • changing names
  • updating bills
  • merging bank and investment accounts

Are Marriage Rates Declining?

Yes, marriage rates are declining.

In 1960, 68% of 20-somethings were married.

Today, only 26% of 20-somethings are married.

Over a 60-year period, that’s a 61.8% decline in marriage rates.

Notes About The Average Length Of Marriage

  • This data gets pulled from the U.S. Census Bureau and Pew Research.
  • You should contact a family law or divorce lawyer if you need legal advice.

If you’re facing a divorce, fill out the form below.

Our divorce lawyers know the ins and outs of family law.

We can help protect your:

  • custody of your children
  • your child support payments
  • marital and separate property
  • your alimony payments

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