This section of the list of former state routes in New York contains all routes numbered above 401. To date, New York State Route 456 is the highest numbered former state route in New York.
RouteSouthern or western terminusNorthern or eastern terminusFormedRemoved NY 401(1930s-1950s)US 9 in StockportNY 9H in Ghent1930searly 1950s NY 401(1970-1973)NY 36 in DansvilleNY 21 near Wayland village1970ca. 1973 NY 402Ferry landing in TivoliNY 9G in Tivoliearly 1930s1980NY 404(1933-1940s)NY 100 in Briarcliff ManorUS 9 near Ossining1933late 1940s NY 405US 4 in North GreenbushNY 66 in Troyearly 1970s1980 NY 407NY 159 in DuanesburgNY 160 in Floridaca. 19311981NY 408(1930-1938)NY 86 in HarrietstownNY 192 in Brighton1930ca. 1938NY 408ANY 408 near Angelica villageNY 351 / NY 408 in Nundaearly 1940s1949NY 409(1930-1938)NY 3 in HounsfieldNY 12E in Hounsfield1930ca. 1938 NY 413Forks Road in PlainfieldUS 20 in Plainfieldca. 1931early 1950s NY 415(1930-mid-1960s)NY 290 in East SyracuseNY 298 in Collamer1930mid-1960sNY 417(1932-1950s)NY 7 in OtegoOtegoca. 1932mid-1950sNY 419(1933-1935)NY 29 east of SchuylervilleUS 4 north of Schuylervilleca. 1933ca. 1935 NY 422NY 16 / NY 78 in ElmaNY 358 in Marillaca. 19311980 NY 424NY 380 in StocktonNY 60 in Cassadaga19301980 NY 427(1931-1938)NY 9N in KeeneUS 9 in Elizabethtownca. 1931ca. 1938 NY 428NY 39 in ForestvilleUS 20 in Silver Creekca. 19321980NY 432(1935-1940)NY 22 in CanaanMassachusetts state line at Canaanca. 19351940 NY 432Myers Creek in RathboneNY 417 in Addisonearly 1940s1998NY 433(1937-1940)NY 30 in MiddleburghNY 7 in Cobleskillca. 1937ca. 1940 NY 433(1950s-1960s)NY 5 in SyracuseNY 298 in Salinaearly 1950smid-1960s NY 434(1940s) NY 23 in Plymouth NY 12 in North Norwich ca. 1940 early 1940s NY 435 NY 167 in Manheim NY 5 in Manheim ca. 1940 early 1940s NY 436(1950s-1960s)NY 433 in DeWittCarrier Circle in DeWittearly 1950smid-1960s NY 439NJ 439 at the New Jersey state line at Staten IslandSt. George ferry landing on Staten Island1949ca. 1968 NY 439ANY 440 on Staten IslandNY 439 on Staten Island late 1940sca. 1968 NY 456NY 22 in BeekmantownUS 9 in Beekmantown19702015
References