The average pharmaceutical representative salary in the USA is $50,000 per year or $25.64 per hour. Entry-level positions start at $35,100 per year, while most experienced workers make up to $109,186 per year. Like most professionals in the world of Sales, Pharmaceutical Representatives get commissions based on the sales they achieve. The percentage of these commissions may vary significantly from one company to another. However, it is relatively common for employers to offer motivational bonuses if they manage a certain number of deals in a specific amount of time.