Area code 363 is in New York (NY), USA and some of the main locations it covers are Hempstead, Hicksville, East Meadow, etc. (jump to city list below).
In service since January 20, 2023, area code 363 is an overlay Numbering Plan Area, part of overlay complex 516/363 (overlaying NPAs cover the same area).
The current time for places served by area code 363 is 05:07:58 PM (Eastern Time Zone).
| City1 | County | Time2 |
|---|---|---|
| Albertson | Nassau | E |
| Atlantic Beach | Nassau | E |
| Baldwin | Nassau | E |
| Bayville | Nassau | E |
| Bellmore | Nassau | E |
| Bethpage | Nassau | E |
| Carle Place | Nassau | E |
| Cedarhurst | Nassau | E |
| East Meadow | Nassau | E |
| East Norwich | Nassau | E |
| East Rockaway | Nassau | E |
| Elmont | Nassau | E |
| Farmingdale | Nassau | E |
| Floral Park | Nassau | E |
| Franklin Square | Nassau | E |
| Freeport | Nassau | E |
| Garden City | Nassau | E |
| Glen Cove | Nassau | E |
| Glen Head | Nassau | E |
| Glenwood Landing | Nassau | E |
| Great Neck | Nassau | E |
| Greenvale | Nassau | E |
| Hempstead | Nassau | E |
| Hewlett | Nassau | E |
| Hicksville | Nassau | E |
| Inwood | Nassau | E |
| Island Park | Nassau | E |
| Jericho | Nassau | E |
| Lawrence | Nassau | E |
| Levittown | Nassau | E |
| Locust Valley | Nassau | E |
| Long Beach | Nassau | E |
| Lynbrook | Nassau | E |
| Malverne | Nassau | E |
| Manhasset | Nassau | E |
| Massapequa | Nassau | E |
| Massapequa Park | Nassau | E |
| Merrick | Nassau | E |
| Mill Neck | Nassau | E |
| Mineola | Nassau | E |
| New Hyde Park | Nassau | E |
| Oceanside | Nassau | E |
| Old Bethpage | Nassau | E |
| Old Westbury | Nassau | E |
| Oyster Bay | Nassau | E |
| Plainview | Nassau | E |
| Point Lookout | Nassau | E |
| Port Washington | Nassau | E |
| Rockville Centre | Nassau | E |
| Roosevelt | Nassau | E |
| Roslyn | Nassau | E |
| Roslyn Heights | Nassau | E |
| Sea Cliff | Nassau | E |
| Seaford | Nassau | E |
| Syosset | Nassau | E |
| Uniondale | Nassau | E |
| Valley Stream | Nassau | E |
| Wantagh | Nassau | E |
| West Hempstead | Nassau | E |
| Westbury | Nassau | E |
| Williston Park | Nassau | E |
| Woodbury | Nassau | E |
| Woodmere | Nassau | E |