Area code 845 is a telephone area code which serves the Hudson Valley (New York) counties of Rockland, Putnam, Orange, most of Dutchess, Ulster, and Sullivan, plus parts of Delaware, Greene, and Columbia counties. 845 split from area code 914 on June 5, 2000; 914 was retained by Westchester County.
| New York area codes: 212, 315, 347, 516, 518, 585, 607, 631, 646, 716, 718, 845, 914, 917 | ||
|---|---|---|
| North: 518 | ||
| West: 570 (and future 272), 607 | area code 845 | East: 203, 860, 914 |
| South: 201/551, 862/973, 914 | ||
| Connecticut area codes: 203, 475, 860 | ||
| New Jersey area codes: 201, 551, 609, 732, 848, 856, 862, 908, 973 | ||
| Pennsylvania area codes: 215, 267, 412, 484, 570, 610, 717, 724, 814, 878 | ||