Could Joint Banking Be The Key To A Happy Marriage?
Joint banking could lead to fewer arguments and increased relationship satisfaction.
Sean Jackson
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
One of the most common arguments among married couples is about finances, particularly budget and spending challenges. However, research from MarketWatch Guide shows that joint banking could lead to fewer arguments and increased relationship satisfaction.
According to the study, 55% of couples who use solely joint bank accounts claim they never fight about money, compared to only 39% of partners who have personal accounts. And financial conflict between spouses, along with these common money mistakes couples make, can result in serious consequences, like foreclosure or divorce. For this reason, joint banking could benefit many couples.
Couples' biggest financial arguments
What specifically do couples often fight about regarding finances? MarketWatch found the top financial arguments among couples.
From just $107.88 $24.99 for Kiplinger Personal Finance
Become a smarter, better informed investor. Subscribe from just $107.88 $24.99, plus get up to 4 Special Issues
Sign up for Kiplinger’s Free Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
- Not adhering to a budget: 25.5%
- Spending on things you cannot afford: 24.3%
- Having differing savings goals: 15.1%
- Unequal involvement in handling money: 11.4%
- Dishonestly about what you're buying: 10.9%
- Who makes more money: 6.7%
The top two reasons couples argue about finances: Not sticking to a budget and spending money on things they can't afford. And financial infidelity is more common than you may think. According to Bankrate, about one-third of those in couples say they have committed some form of it, typically spending more than their partner would be okay with.
Luckily, there are ways of addressing any financial miscommunications that might arise. One of the easiest solutions is using budgeting apps.
There's an app called Honeydue, which is perfect for couples. How it works is you both download it to keep track of bank accounts, credit cards and investments. It allows both parties to be on the same financial page.
Also a sore spot for couples is an unequal involvement in handling finances. MarketWatch found that 43% of men claim to be the financially-savvy spouse, while only 18% of women claim the same. Typically, its important that both parties have an equal say in decision making when it comes to finances, so making time to have regular financial check-ins with your spouse can be beneficial.
David Straughan, MarketWatch Guides financial writer tells Kiplinger: "Sharing a checking account with your partner can give visibility into where money is being spent, thus making it more difficult to deviate from a budget or make unwise financial decisions." Plus, it helps both partners take a more active role in the managing of household finances.
Find a new account you both will like with our Bankrate tool:
Joint banking could lead to a happier marriage
Overall, having open communication about finances is essential for any relationship, and having a joint banking account can help facilitate these types of conversations. And while perspectives on finances between you and your spouse can differ, it’s possible to get on the same financial page as a couple.
The 2024 MarketWatch Guides Joint Banking Survey found that 60.3% of couples who use only joint bank accounts were the most likely to claim they were "very satisfied" in their relationship, compared to 57% who use personal accounts only and 54.4% who use both joint and personal accounts.
"Most of the experts we talked to told us that one of the reasons couples use a joint banking model tend to be happier is that it improves their communication around money issues and encourages honesty and transparency" says Straughan. "Some even suggested that these developments can often bleed over into other areas of the relationship, improving communication beyond just the financial realm."
Fidelity's 2021 Couples & Money Study found that couples who communicate well are more likely to expect to live comfortably in retirement, rate their household's financial health as excellent or good and say that money is not their greatest relationship challenge.
Of course, joint banking may not be the right fit for all marriages, and in certain cases it can be better to keep at least some of your finances separate. However, it's still important to discuss, and having a candid discussion regarding finances can help your relationship succeed.
Related Content
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.

Erin pairs personal experience with research and is passionate about sharing personal finance advice with others. Previously, she was a freelancer focusing on the credit card side of finance, but has branched out since then to cover other aspects of personal finance. Erin is well-versed in traditional media with reporting, interviewing and research, as well as using graphic design and video and audio storytelling to share with her readers.
- Sean JacksonPersonal finance eCommerce writer
-
A Top Vanguard ETF Pick Outperforms on International StrengthA weakening dollar and lower interest rates lifted international stocks, which was good news for one of our favorite exchange-traded funds.
-
Is There Such a Thing As a Safe Stock? 17 Safe-Enough IdeasNo stock is completely safe, but we can make educated guesses about which ones are likely to provide smooth sailing.
-
We're 64 with $4.3 million and can't agree on when to retire.I want to retire now and pay for health insurance until we get Medicare. My wife says we should work 10 more months. Who's right?
-
5 Laundry Habits That Are Costing You MoneyYou might be flushing money down the drain if you have any of these laundry habits.
-
My First $1 Million: Banking Executive, 37, NashvilleEver wonder how someone who's made a million dollars or more did it? Kiplinger's My First $1 Million series uncovers the answers.
-
10 Decluttering Books That Can Help You Downsize Without RegretFrom managing a lifetime of belongings to navigating family dynamics, these expert-backed books offer practical guidance for anyone preparing to downsize.
-
New Ways to Keep Your Online Accounts SafeAs cybercrime evolves, the strategies you use to protect yourself need to evolve, too.
-
Can Your Car Insurance Add Strangers to Your Policy? A Florida Class Action Lawsuit Could DecideA Florida driver says GEICO added complete strangers to her car insurance policy and jacked up premiums as a result.
-
Life Loves to Throw Curveballs, So Ditch the Rigid Money Rules and Do This InsteadSome rules are too rigid for real life. A values-based philosophy is a more flexible approach that helps you retain confidence — whatever life throws at you.
-
The Best Short-Term CD for Your Cash in 2026This strategy can help you earn thousands in months.
-
What Is an Assumable Mortgage and Could It Save You Thousands?With mortgage rates still elevated, taking over a seller’s existing home loan could lower monthly payments — if the numbers work.