Four Barrel Coffee Promo Codes & Coupons October 2026 — Up to 50% Off

If Four Barrel Coffee can help a cooperative of 900 people in Ethiopia build a school, then of course they will. If one of their colleagues needs some time to take care of a sick parent, they will of course arrange for him or her to take shifts. If they had to fly to Frankfurt in a red-eye bus to score the baked goods of 1957, of course they would. Four Barrel Coffee are a local independent coffee roaster. They run two cafes and are partners with The Mill. They buy almost all of their coffee directly for themselves and their wholesale partners. Where does good coffee come from? It comes from a third generation of farmers and factory workers in Latin America, Indonesia and East Africa. That's where they found it, building relationships that ensure quality of life for producers, and providing quality coffee to roasters in San Francisco.