Altitude

Altitude is the elevation at which coffee is grown, usually given in meters above sea level. It is one of the most cited numbers on a coffee bag because it correlates with quality, at least for arabica.

Why it matters: higher elevations are cooler, so the coffee cherry ripens more slowly. That slower maturation tends to produce a denser bean with more developed sugars and acids. In the cup, high-grown arabica often reads as sweeter, brighter, and more complex, with the lively acidity many specialty drinkers prize.

Typical specialty arabica grows roughly between 1,200 and 2,200 meters, with many prized lots above 1,500 m. The exact “ideal” band shifts with latitude: near the equator coffee can grow higher, while farther from it the same conditions occur lower down. Altitude is not a guarantee of quality on its own, which is why grading systems like SHB and SHG use it as a proxy alongside other factors. It is closely tied to terroir as a whole. See terroir-and-altitude for the fuller picture.