ZIP code · Yonkers · New York · United States

ZIP code 10703 — Yonkers

ZIP code 10703 serves Yonkers, New York.

Postal code
10703
Single source Value from one source, not cross-checked.
City
Yonkers
County
Westchester FIPS 36119
State
New York
Country
United States
Coordinates
40.9518, -73.8852 — precision precise (locality)
View on OpenStreetMap
Population
22,135 (ZCTA, ACS 5-year)
Population density
14,086 / sq mi
Land area
1.6 sq mi (4.1 km²) (ZCTA, ACS 5-year)
Median household income
$74,940
Per-capita income
$37,073
Median age
42.6
Households
7,553
Housing units
7,925
Median home value
$477,500
Median gross rent
$1,702 / month
Congressional district
NY-16 (119th Congress)
USDA hardiness zone
7a (0 to 5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/New_York (UTC−5 / UTC−4 DST)
Area codes
518, 838 (from the nearest rate centre)
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Climate — monthly normals

Warmest month Jul (avg high 86°F), coldest Jan (avg low 23°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F404351637381868477655445
Avg low °F232531405059646356453629
Precip in3.93.34.44.34.34.64.54.44.64.43.94.7

NOAA 1991–2020 climate normals from the nearest station: DOBBS FERRY-ARDSLEY (4.7 mi) · NOAA NCEI

Places in ZIP 10703

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page