GoPuff has a customer service phone number (855.400.PUFF) as well as an email address (homiehotline@gopuff.com). Should you have an issue while ordering or while working, contact them and they will help you out. Overall, GoPuff is yet another exciting gig economy company. It promises to make people’s lives easier by giving them access to what they need when they need it, and it is also giving people looking for some extra cash the chance to earn it. If this sounds like a gig for you, then consider applying to become a GoPuff driver today.