Average Annual Cost of Infant Care: $10,775
Cost of care as a Percentage of State Median Income for a Two-Parent Family: 13.5%
Cost of Care as a Percentage of Median Income for a Single Parent Family: 45.7%
The number ten slots on this list are shared by two states. The first is Wisconsin, where the median income for two parent families is just under $80,000, and for single-parent families it is $23,568.