Letanovce (Hungarian: Létánfalva) is a village and municipality in the Spišská Nová Ves District in the Košice Region of central-eastern Slovakia. In historical records the village was first mentioned in 1250. The village lies at an altitude of 511 metres and covers an area of 21.38 km2. As of 2011 it has a population of 2,133 inhabitants; about 70% are Slovaks, 20% are Roma.