United States

Westchester Postal Codes

Complete directory of postal codes in this county

Location Information

74 counties

Counties

Westchester

Languages

  • English (United States)
  • Spanish (United States)

Coordinates

41.295400, -73.760060

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Country

United States

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Counties

Showing 74 results
Place Name
Postal Code
Amawalk
10501
Ardsley
10502
Ardsley On Hudson
10503
Armonk
10504
Baldwin Place
10505
Bedford
10506
Bedford Hills
10507
Briarcliff Manor
10510
Bronxville
10708
Buchanan
10511
Chappaqua
10514
Cortlandt Manor
10567
Crompond
10517
Cross River
10518
Croton Falls
10519
Croton On Hudson
10520
Dobbs Ferry
10522
Eastchester
10709
Elmsford
10523
Goldens Bridge
10526
Granite Springs
10527
Harrison
10528
Hartsdale
10530
Hastings On Hudson
10706
Hawthorne
10532
Irvington
10533
Jefferson Valley
10535
Katonah
10536
Larchmont
10538
Lincolndale
10540
Mamaroneck
10543
Maryknoll
10545
Millwood
10546
Mohegan Lake
10547
Montrose
10548
Mount Kisco
10549
Mount Vernon
10550
Mount Vernon
10552
Mount Vernon
10553
New Rochelle
10801
New Rochelle
10804
New Rochelle
10805
North Salem
10560
Ossining
10562
Peekskill
10566
Pelham
10803
Pleasantville
10570
Port Chester
10573
Pound Ridge
10576
Purchase
10577
Purdys
10578
Rye
10580
Scarsdale
10583
Shrub Oak
10588
Somers
10589
South Salem
10590
Tarrytown
10591
Thornwood
10594
Tuckahoe
10707
Valhalla
10595
Verplanck
10596
Waccabuc
10597
West Harrison
10604
White Plains
10601
White Plains
10603
White Plains
10605
White Plains
10606
White Plains
10607
Yonkers
10701
Yonkers
10703
Yonkers
10704
Yonkers
10705
Yonkers
10710
Yorktown Heights
10598

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How to Find a Postal Code

Each administrative division maintains its own postal code for mail delivery purposes. Here are some tips for finding the correct postal code:

  • Search for your specific address using our search tool above
  • Browse through the list of counties in the region
  • Use the interactive map to locate your area
  • Contact your local post office for verification

Postal Code Tips

Postal codes may change occasionally. Always verify with official sources before important mailings.

Quick Facts

  • Country Code: US
  • Capital: Washington
  • Currency: Dollar (USD)
  • Phone Code: +1
  • Timezone: America/Adak (GMT-10)
  • Driving Side: Right
  • Voltage/Frequency: 120V (60Hz)
  • Plug Types:
    A - Type A plug B - Type B plug

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