The Estabrook Octagon House, Hoosick Falls Armory, Hoosick Falls Historic District, St. Mark's Episcopal Church, and United States Post Office are listed on the National Register of Historic Places.
THe estAbrOok oCTagon house, hoosICK FaLls armoRY, hOoSiCk Falls histoRIC DiStricT, St. mARk'S EPiScOPal cHurch, And UnITed STAtEs Post office arE lIstED on the nAtional ReGisTeR Of HiStorIC places.