ZIP code · Downers Grove · Illinois · United States

ZIP code 60515 — Downers Grove

ZIP code 60515 serves Downers Grove, Illinois.

Postal code
60515
Single source Value from one source, not cross-checked.
City
Downers Grove
County
DuPage FIPS 17043
State
Illinois
Country
United States
Coordinates
41.8034, -88.0138 — precision precise (locality)
View on OpenStreetMap
Population
29,045 (ZCTA, ACS 5-year)
Population density
2,458 / sq mi
Land area
11.8 sq mi (30.6 km²) (ZCTA, ACS 5-year)
Median household income
$121,358
Per-capita income
$73,402
Median age
43.7
Households
11,939
Housing units
12,443
Median home value
$453,300
Median gross rent
$1,563 / month
Congressional district
IL-6 (119th Congress)
USDA hardiness zone
6a (-10 to -5 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area codes
630, 331
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 84°F), coldest Jan (avg low 15°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F323547597181848376634837
Avg low °F151826364758626052403021
Precip in2.22.02.43.84.84.44.34.33.43.62.82.3

NOAA 1991–2020 climate normals from the nearest station: LISLE-MORTON ARBORETUM (3.1 mi) · NOAA NCEI

Places in ZIP 60515

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