Raising a child in many U.S. cities now costs over $40,000 a year, prompting families to weigh whether both parents should stay in the workforce or one should become a stay‑at‑home parent. To help families understand the financial implications, SmartAsset ranked every state by the minimum income a single working parent must earn in 2026 to support a partner and one child when the other parent stays home.
How the rankings were calculated
SmartAsset used the MIT Living Wage Calculator to compare two household models: a two‑adult, one‑child household with both adults earning wages, versus a single‑earner household with one adult staying home. The calculation includes food, housing, healthcare, transportation, incremental income taxes and other essential expenses. Data reflect statewide point estimates as of February 2026 and do not account for county‑level cost differences, child age, or specific tax‑benefit situations.
What the numbers mean for families
Because the analysis removes paid childcare costs, the required income for a single‑earner household is generally lower than the combined earnings of two workers. However, the amount varies dramatically from state to state. States with lower housing costs and overall living expenses, such as Mississippi, Arkansas and West Virginia, require a working parent to earn roughly $45,000–$55,000 annually. In contrast, high‑cost states like California, New York and Massachusetts push the required income above $90,000.
SmartAsset notes that states whose rankings fall within about one percentage point of each other should be considered effectively tied, as the underlying model does not provide confidence intervals. Families should therefore view the rankings as a guide rather than a precise ordering.
Key takeaways for parents
- Cost of living matters most. Housing and food expenses drive the biggest differences between states.
- Childcare savings are significant. Eliminating paid childcare can reduce the required household income by 20‑30 % in many locations.
- Local variations exist. Even within a state, urban counties may need higher earnings than rural areas.
- Plan for taxes. The calculation includes incremental income taxes, which can affect the net amount a family needs to bring home.
Parents considering a stay‑at‑home arrangement should use these figures as a starting point and then adjust for their specific circumstances—such as the age of the child, local housing market, and any state‑specific tax credits or benefits.
Where to find more information
The full dataset and methodology are available on SmartAsset’s website. Families can also consult local cost‑of‑living calculators, state labor departments, or financial advisors for a more tailored analysis.
Understanding the income needed to sustain a single‑earner household helps families make informed decisions about work, childcare and long‑term financial stability.
Original reporting: KTVZ (Central Oregon) — read the source article.
