List of state routes in New York

The 900 through 999 designations are reserved for reference routes, which are unsigned state-maintained highways of varying length. Four of these routes have been signed as touring routes and are listed below. ==Former routes==

• NY 1, NY 4, NY 6, NY 9, NY 9W, NY 11, NY 15, NY 15A, NY 20, NY 44, NY 62, NY 104, NY 202, NY 209, and NY 219 were removed due to the creation of the U.S. highways with the same number. ==Reserved routes==

• NY 181 • NY 188 • NY 229 - Reserved for NY 7 between NY 7A and the New York-Pennsylvania state line. Once reserved (circa 1967) for the Nassau Expressway (now NY 878) east of the proposed Clearview Expressway near John F. Kennedy Airport. • NY 341 - Reserved for Cortland County • NY 381 • NY 382 - Reserved for NY 88 • NY 388 • NY 393 - Reserved for Chautauqua Lakeway between I-86/NY 17 and NY 5 • NY 399 - Reserved for Hudson River Expressway • NY 413 - Reserved for NY 9A • NY 435 - Reserved for NY 29A between NY 30A and NY 10 • NY 450 • NY 451 • NY 452 • NY 478 - Reserved for Henry Hudson Parkway • NY 484 • NY 485 • NY 486 • NY 487 • NY 490 • NY 546 - Reserved for Balltown Road • NY 646 - Reserved for an old alignment of NY 146 in Schenectady • NY 656 - Reserved for NY 911E • NY 790 - Reserved for NY 49 and NY 365 (Utica-Rome Expressway, and dual carriageway Verona to Rome) • NY 819 • NY 822 • NY 823 • NY 836 • NY 841 • NY 852 • NY 854 • NY 856 • NY 862 - Reserved for NY 920P (Riverside Drive) • NY 866 ==See also==