Living on One Paycheck Means The Other Parent Needs to Earn This Much in Your State

Deciding whether one parent should stay home after a new baby arrives comes down to more than just personal preference, it’s a real financial calculation that varies dramatically depending on where a family actually lives. A new SmartAsset analysis breaks down exactly how much the working parent needs to earn in every state to make a single-income household actually work.

The Real Tradeoff Isn’t Just About Child Care Costs

The math behind this decision involves genuine tradeoffs on both sides. Having one parent stay home eliminates child care costs that already exceed college tuition in more than half of U.S. states, according to the Economic Policy Institute. But stepping away from work can also hurt that parent’s future salary prospects and career growth if they eventually decide to return.

Here’s Exactly What This Analysis Does and Doesn’t Count

SmartAsset built its analysis using MIT Living Wage Calculator data, comparing the total living costs for a family with two working parents against a household with just one income earner. The figures account for rent, groceries, health care, basic apparel, and household supplies, though they specifically exclude discretionary spending like travel or entertainment.

Hawaii Requires the Most of Any State, by a Wide Margin

Hawaii tops the list as the most expensive state for a single-income household by a wide margin. A working parent there needs to earn at least $102,773 annually to support a partner and one child, well above the state’s median household income of roughly $98,000. If both parents work instead, the household needs $119,226 combined to cover the same expenses, including child care.

California and Massachusetts Aren’t Far Behind Hawaii

Other notably expensive states cluster close behind Hawaii on this same list. California requires a single earner to bring in at least $97,656 to support a stay-at-home partner and child, while Massachusetts sits just behind at $97,261. New York also lands near the top of the ranking, reflecting the same high cost-of-living pressures found across all these states.

West Virginia Requires Less Than a Third of Hawaii’s Threshold

On the opposite end, several states require dramatically less income to make single-earner parenting work financially. West Virginia sits lowest nationally at just $68,099, with Arkansas, Mississippi, Kentucky, and North Dakota all requiring less than $71,000 as well. For the average American family overall, roughly $80,000 in income allows one parent to stay home comfortably.

The Real Cost Often Doesn’t Show Up for Years

Beyond the raw dollar figures, financial experts warn the real cost of staying home often shows up years later. “In households where there’s a little more financial wiggle room, women often don’t think about what they may give up in the long term, say in 5-10 years, by leaving their jobs now,” said Emily Green, head of wealth management for Ellevest.

Missed Raises and Resume Gaps Add Up Over Time

Those long-term costs take several concrete forms according to Green’s own professional experience. Leaving the workforce for an extended stretch can mean missing steady salary increases, adding noticeable resume gaps that complicate future job searches, and falling meaningfully behind on broader career goals compared to parents who stayed employed the whole time.

For Many Families, This “Choice” Isn’t Really Optional

This tradeoff falls unevenly across genders in practice. Women represent 82 percent of stay-at-home parents nationally, according to Pew Research. For many families, though, the decision isn’t really optional. “I have seen many women leave their jobs because their salaries don’t cover the cost of child care,” Green said. “In some households, that math means a career break is inescapable.”

The Right Answer Depends Entirely on Your Own Numbers

Whether the tradeoffs favor staying home or continuing to work ultimately depends on each family’s specific income, location, and career trajectory over time. Given how much these numbers shift by state and circumstance, working through the actual math with a financial professional can help families understand exactly how either choice might affect their long-term goals.