Acetaminophen (Tylenol) Dosing Chart by Weight for infants and children

Child’s weight (pounds) 6-11 12-17 18-23 24-35 36-47 48-59 60-71 72-95 96+ lbs
Liquid 160 mg/ 5 milliliters (mL) 1.25 2.5 3.75 5 7.5 10 12.5 15 20 mL
Liquid 160 mg/ 1 teaspoon (tsp) — ½ ¾ 1 1½ 2 2½ 3 4 tsp
Chewable 80 mg tablets — — 1½ 2 3 4 5 6 8 tabs
Chewable 160 mg tablets — — — 1 1½ 2 2½ 3 4 tabs
Adult 325 mg tablets — — — — — 1 1 1½ 2 tabs
Adult 500 mg tablets — — — — — — — 1 1 tab
print