1 definition found chaumont - U.S. Gazetteer (1990) : Chaumont, NY (village, FIPS 14036) Location: 44.06529 N, 76.13336 W Population (1990): 593 (289 housing units) Area: 1.7 sq km (land), 0.2 sq km (water) Zip code(s): 13622