The number of baby wipes you need varies by the age of the child and the "messiness" of the change, but for a standard 2026 planning budget, you should expect to use 1,200 to 1,600 wipes per month for a newborn. On average, a baby goes through 8–10 diaper changes per day; "wet" diapers usually require 1–2 wipes, while "soiled" diapers can require 5–10 wipes to ensure cleanliness. This averages out to roughly 40–50 wipes per day. As the child grows and begins eating solid foods, the frequency of changes may decrease, but the "mess factor" often increases, keeping your wipe usage fairly steady at about 12–15 packs of 80 wipes per month. Many parents also find themselves using extra wipes for cleaning sticky hands, messy faces, and tray tables. For a week-long trip, packing 2–3 full packs (roughly 200–250 wipes) is usually the safest minimum to avoid running out in an inconvenient location.