ZIP code · Deckerville · Michigan · United States
ZIP code 48427 — Deckerville
ZIP code 48427 serves Deckerville, Michigan.
- Postal code
- 48427Single source Value from one source, not cross-checked.
- City
- Deckerville
- County
- Sanilac FIPS 26151
- State
- Michigan
- Country
- United States
- Coordinates
- 43.5151, -82.7191 — precision precise (locality)
View on OpenStreetMap - Population
- 2,881 (ZCTA, ACS 5-year)
- Population density
- 30 / sq mi
- Land area
- 96.8 sq mi (250.7 km²) (ZCTA, ACS 5-year)
- Median household income
- $57,228
- Per-capita income
- $30,938
- Median age
- 45.1
- Households
- 1,199
- Housing units
- 1,645
- Median home value
- $132,900
- Median gross rent
- $805 / month
- Congressional district
- MI-9 (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/Detroit (UTC−5 / UTC−4 DST)
- Area code
- 810Telephone 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.
Tools: compare 48427 with another ZIP · ZIPs within 25 miles · distance from 48427
Map of ZIP code 48427
Climate — monthly normals
Warmest month Jul (avg high 80°F), coldest Feb (avg low 14°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 28 | 31 | 41 | 54 | 67 | 77 | 80 | 78 | 72 | 59 | 45 | 34 |
| Avg low °F | 15 | 14 | 24 | 33 | 45 | 56 | 60 | 58 | 51 | 40 | 30 | 22 |
NOAA 1991–2020 climate normals from the nearest station: SANDUSKY (8.3 mi) · NOAA NCEI
Places in ZIP 48427
- 1 schools
- 1 hospitals & clinics
- 1 supermarkets
- 1 restaurants & cafés
- 2 parks
- 1 post offices
- 6 places of worship
- 3 gas stations
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