Est. 1885. 0 calories per can. Let's Play: Let's play! We're donating $15 million to build or fix up 2,000 playgrounds. And 5 million kids will be jumping for joy. Join us at letsplay.com. Consumer comments? 1-888-Drpepper. Caffeine Content: 41 mg/12 fl oz. Please recycle. drpepper.com.