This report focuses on the cliff effect that occurs with the loss of child care assistance for New Mexico families. Losing child care assistance is especially detrimental to families because the cost of child care is so high. High-quality child care costs more than tuition and fees at New Mexico's 4-year public universities, so it is an expense that even middle-income families struggle to meet. This report looks at the intensity of the child care cliff effect in New Mexico, as well as problems with income eligibility ceilings and co-pays, and offers policy solutions to these problems. (author abstract)