Admin access

coffeeDB doesn’t allow public sign-ups. Accounts are provisioned directly in Supabase. Type admin anywhere on the page to re-open this dialog.

BetaYou’re browsing an early version of coffeeDB — data and features are still being refined ahead of our full launch in July 2026.
← All roasters

Sump Coffee

Location
St. Louis, Missouri, United States
Region
North America
Price · 250g
$14.71–$30.15
Cafés
Four locations: St. Louis South Jefferson (roastery on site), Nashville One City, Nashville Petrichor, Brooklyn Williamsburg

About

Specialty coffee roaster and cafe founded in St. Louis, Missouri in 2011. Originally opened as a multi-roaster cafe before transitioning to in-house roasting for greater consistency. Roasts exclusively light to highlight origin character and sources single-origin coffees that rotate by harvest season. Operates cafes in St. Louis (South Jefferson, with roastery on site), Nashville (two locations), and Brooklyn. Coffees are sold online in 12 oz bags with a focus on traceable, farm-level lots primarily from Colombia, Africa, and Central America.

The offeringrotating single-origin selection, approx 8-12 coffees at a time

Current lots

4 listed