Postal reference / United States

10579Putnam Valley, New York

ZIP code 10579 is a United States postal code for Putnam Valley, New York. Its county association is Putnam County. The map reference point is at 41.3728, -73.8502.

State / territory
New York
Recorded place name
Putnam Valley
County association
Putnam
Estimated coordinate
41.3728, -73.8502
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ZIP prefix
105 · 66 ZIP codes share it
Data source
GeoNames postal reference, snapshot September 26, 2026

GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.

Area

Land area
34.721 sq mi (2023 Census Gazetteer)

Figures are for the ZIP Code Tabulation Area (ZCTA) that most closely matches this ZIP code, not an exact match to USPS delivery boundaries. Source: U.S. Census Bureau, 2023 Gazetteer + 2023 ACS 5-Year Estimates, retrieved 2026-09-27. How to read this data.

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Nearby ZIP code reference points

ZIP codePlaceStateCounty associationMiles
10537Lake PeekskillNYPutnam3.0
10588Shrub OakNYWestchester3.3
10524GarrisonNYPutnam3.7
10535Jefferson ValleyNYWestchester3.7
10547Mohegan LakeNYWestchester4.0
10542Mahopac FallsNYPutnam4.7
10517CrompondNYWestchester5.0
10541MahopacNYPutnam5.2

Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.

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