1 definition found broadalbin - U.S. Gazetteer (1990) : Broadalbin, NY (village, FIPS 8422) Location: 43.05954 N, 74.19774 W Population (1990): 1397 (591 housing units) Area: 2.6 sq km (land), 0.0 sq km (water) Zip code(s): 12025