Medellín's forecourts (Terpel, Primax, Biomax and Zeuss) thread the Regional river corridor and the Las Palmas/Occidente mountain exits. Regulated pricing keeps brands near-identical on price. Pico y placa applies on weekdays. GNV is popular with the taxi fleet, and the city's EV push is Colombia's strongest.
Only 24 of the 230 stations mapped in Medellin say whether they sell diesel. The rest probably do; nobody has recorded it. See Medellin on the map →
Plan your stop
In Medellin the filters that actually narrow things down are diesel (24), LPG (2) and CNG (7). Travelling at night, switch on "open now": 30 places are tagged 24/7. When you arrive, a quick confirmation keeps the map right for the next driver in Medellin.