Raising a child in the U.S. will cost over $300,000 for the first time in 2026.

LendingTree’s latest analysis estimates the total expense of raising a child for 18 years at $303,418, marking a structural milestone in American family budgeting. This shift underscores rising financial pressures on households nationwide.

The calculation assumes a typical couple earning the median family income of $100,000 and draws on 2024 Census Bureau and Bureau of Labor Statistics data. Costs rose roughly 2% from the previous year, with notable regional variation: Hawaii tops the list at $412,661, while Montana, Alaska, and Kansas saw increases exceeding 20%. Although some expenses like infant child care have decreased slightly, the overall trend remains upward. The estimate excludes college costs, which can add an additional $152,000 over four years. According to a recent CBS News poll, 77% of respondents believe raising children today is harder than in past generations.

While no forward timeline was provided, this new benchmark invites further scrutiny of household finances amid evolving economic conditions.

Montana families could face particular challenges given the steep cost increases reported. The state’s rural character and economic profile may amplify the impact of rising child-rearing expenses on local budgets and labor force participation. Understanding these dynamics is essential for Montana businesses and policymakers addressing family economic resilience.

Raising a child now costs over $300,000 in the U.S., study finds. See how your state compares.

By Mary Cunningham