ZIP code · Douglas · Michigan · United States

ZIP code 49406 — Douglas

ZIP code 49406 serves Douglas, Michigan.

Postal code
49406
Single source Value from one source, not cross-checked.
City
Douglas
County
Allegan FIPS 26005
State
Michigan
Country
United States
Coordinates
42.6369, -86.2022 — precision precise (locality)
View on OpenStreetMap
Population
922 (ZCTA, ACS 5-year)
Population density
614 / sq mi
Land area
1.5 sq mi (3.9 km²) (ZCTA, ACS 5-year)
Median household income
$95,417
Per-capita income
$74,027
Median age
57.4
Households
448
Housing units
921
Median home value
$470,500
Congressional district
MI-4 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Detroit (UTC−5 / UTC−4 DST)
Area code
269 (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 82°F), coldest Jan (avg low 20°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F323444576978828074614837
Avg low °F202128374858626052433426
Precip in1.91.82.13.53.83.52.83.13.04.23.22.1

NOAA 1991–2020 climate normals from the nearest station: HOLLAND TULIP CITY AP (9.3 mi) · NOAA NCEI

Places in ZIP 49406

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