Westchester County, New York
74 ZIP codes · 430.82 sq mi of land · FIPS 36119
| Population | 999,677 |
|---|---|
| State | New York |
| FIPS code | 36119 |
| Time zone | Eastern |
| Land area | 430.82 sq mi |
| Center (lat, long) | 41.1527, -73.7458 |
Area codes in this area
These are the area codes that most often serve Westchester County (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Cities and towns (largest first)
Mount Vernon · 72,427White Plains · 60,666Port Chester · 31,102Harrison · 29,961Ossining · 26,950Peekskill · 25,625Mamaroneck · 19,826Scarsdale · 18,010Rye · 16,428AmawalkArdsleyArdsley On HudsonArmonkBaldwin PlaceBedfordBedford HillsBriarcliff ManorBuchananChappaquaCrompondCross RiverCroton FallsCroton On HudsonDobbs FerryElmsfordGoldens BridgeGranite SpringsHartsdaleHawthorneIrvington
ZIP codes in Westchester County
10501 Amawalk10502 Ardsley10503 Ardsley On Hudson10504 Armonk10505 Baldwin Place10506 Bedford10507 Bedford Hills10510 Briarcliff Manor10511 Buchanan10514 Chappaqua10517 Crompond10518 Cross River10519 Croton Falls10520 Croton On Hudson10522 Dobbs Ferry10523 Elmsford10526 Goldens Bridge10527 Granite Springs10528 Harrison10530 Hartsdale10532 Hawthorne10533 Irvington10535 Jefferson Valley10536 Katonah10538 Larchmont10540 Lincolndale10543 Mamaroneck10545 Maryknoll10546 Millwood10547 Mohegan Lake10548 Montrose10549 Mount Kisco10550 Mount Vernon10552 Mount Vernon10553 Mount Vernon10560 North Salem10562 Ossining10566 Peekskill10567 Cortlandt Manor10570 Pleasantville10573 Port Chester10576 Pound Ridge10577 Purchase10578 Purdys10580 Rye10583 Scarsdale10588 Shrub Oak10589 Somers10590 South Salem10591 Tarrytown10594 Thornwood10595 Valhalla10596 Verplanck10597 Waccabuc10598 Yorktown Heights10601 White Plains10603 White Plains10604 West Harrison10605 White Plains10606 White Plains
Showing 60 of 74. See all NY ZIP codes.
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.