ZIP code · Gladstone · Michigan · United States

ZIP code 49837 — Gladstone

ZIP code 49837 serves Gladstone, Michigan.

Postal code
49837
Single source Value from one source, not cross-checked.
City
Gladstone
County
Delta FIPS 26041
State
Michigan
Country
United States
Coordinates
45.8813, -87.1152 — precision precise (locality)
View on OpenStreetMap
Population
10,007 (ZCTA, ACS 5-year)
Population density
145 / sq mi
Land area
69 sq mi (178.7 km²) (ZCTA, ACS 5-year)
Median household income
$65,905
Per-capita income
$41,244
Median age
44.6
Households
4,006
Housing units
4,488
Median home value
$145,300
Median gross rent
$782 / month
Congressional district
MI-1 (119th Congress)
USDA hardiness zone
5a (-20 to -15 °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
906
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 8°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F273041536676828172584433
Avg low °F8918294050555447362616
Precip in1.21.11.42.52.93.23.53.53.63.32.21.7

NOAA 1991–2020 climate normals from the nearest station: CORNELL 5SE (4.3 mi) · NOAA NCEI

Places in ZIP 49837

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