Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — CITY/NY/BUCHANAN

Buchanan ZIP code, New York

The ZIP code for Buchanan, NY is 10511.

USPS city name
1 ZIP code
Overlapping the city
1 more
Population
2,397

Mail addressed to Buchanan uses the ZIP code above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Buchanan in numbers

About 2,397 people live in Buchanan, in 831 households. The median household income is $128,218 a year, 49% above the New York median of $85,974 (US: $80,734). The median owner-occupied home is valued at $525,500 (24% above the New York median), and median gross rent is $1,953 a month. The median age is 38.5; 48.1% of adults 25 and over hold a bachelor's degree or higher (40.2% across New York); the average commute takes 33 minutes.

Population2,397Buchanan2,397
Households831Buchanan831
Median age38.5Buchanan38.5New York39.8US 38.9
Median household income$128,218Buchanan$128,218New York$85,974US $80,734
Median home value$525,500Buchanan$525,500New York$423,800US $332,700
Median gross rent$1,953Buchanan$1,953New York$1,621US $1,413
Bachelor's degree or higher48.1%Buchanan48.1%New York40.2%US 35.7%
Mean commute33.0 minBuchanan33.0 minNew York32.6 minUS 26.4 min
Population density1,694 / sq miBuchanan1,694 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Buchanan village. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Buchanan

ZIP codes with the USPS city name Buchanan
ZIP City Type Population Median income Median home
10511 Buchanan , NY Standard 2,397 $128,218 $525,500

Other ZIP codes overlapping Buchanan

These ZIP codes cover part of Buchanan but are addressed as somewhere else.

ZIP codes overlapping Buchanan
ZIP City Type Population Median income Median home
10548 Montrose , NY Standard 4,254 $142,273 $426,000

Map of Buchanan ZIP codes

10511

The ZIP codes of Buchanan, NY, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Buchanan

The nearest larger towns are Montrose (3,717 people, 1.7 mi), Peekskill (25,625 people, 2.0 mi) and Stony Point (12,728 people, 3.6 mi).

Towns near Buchanan
TownPopulationDistance
Montrose 3,717 1.7 mi
Peekskill 25,625 2.0 mi
Stony Point 12,728 3.6 mi
Croton-on-Hudson 8,202 4.3 mi
West Haverstraw 10,711 4.5 mi
Thiells 4,475 5.4 mi
Haverstraw 12,325 5.9 mi
Lake Mohegan 5,468 6.3 mi
Mount Ivy 8,121 6.6 mi
Highland Falls 3,683 7.1 mi
Pomona 3,996 7.6 mi
West Point 6,349 7.8 mi
Congers 8,275 7.9 mi
New City 34,458 8.0 mi

More nearby: every ZIP code in Westchester County · New York ZIP codes

Cite this page

zipcodes.pro. “Buchanan, NY ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ny/buchanan

Underlying data is public domain or openly licensed — sources, vintages and licences.