Bupropion (generic Wellbutrin): what pharmacies actually pay

Prices below are the National Average Drug Acquisition Cost (NADAC) — the federal government's weekly survey of what pharmacies actually pay their wholesalers, as of 07/22/2026. Your pharmacy's cash price includes their markup and dispensing cost, so it will be higher — but if it's many times this number, that's a signal to shop around.

Form & strengthPharmacy costUnitType
BUPROPION HCL 100 MG TABLET$0.11per tablet/unitGeneric
BUPROPION HCL 75 MG TABLET$0.09per tablet/unitGeneric
BUPROPION HCL SR 100 MG TABLET$0.07per tablet/unitGeneric
BUPROPION HCL SR 150 MG TABLET$0.08per tablet/unitGeneric
BUPROPION HCL SR 200 MG TABLET$0.11per tablet/unitGeneric
BUPROPION HCL XL 150 MG TABLET$0.08per tablet/unitGeneric
BUPROPION HCL XL 300 MG TABLET$0.10per tablet/unitGeneric
BUPROPION HCL XL 450 MG TABLET$7.81per tablet/unitGeneric

Rough math: a typical 30-day supply of one tablet/day equals 30× the per-unit cost.

This is pricing information, not medical advice. Talk to your doctor or pharmacist before changing any medication.

Other drug prices