ZIP code · Melvin · Michigan · United States
ZIP code 48454 — Melvin
ZIP code 48454 serves Melvin, Michigan.
- Postal code
- 48454Single source Value from one source, not cross-checked.
- City
- Melvin
- County
- Sanilac FIPS 26151
- State
- Michigan
- Country
- United States
- Coordinates
- 43.1930, -82.8393 — precision precise (locality)
View on OpenStreetMap - Population
- 1,251 (ZCTA, ACS 5-year)
- Population density
- 41 / sq mi
- Land area
- 30.2 sq mi (78.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $62,300
- Per-capita income
- $33,954
- Median age
- 39.9
- Households
- 498
- Housing units
- 515
- Median home value
- $177,500
- Median gross rent
- $694 / 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
- 810 (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.
Tools: compare 48454 with another ZIP · ZIPs within 25 miles · distance from 48454
Map of ZIP code 48454
Climate — monthly normals
Warmest month Jul (avg high 82°F), coldest Feb (avg low 12°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 29 | 32 | 42 | 55 | 66 | 78 | 82 | 80 | 73 | 60 | 46 | 35 |
| Avg low °F | 13 | 12 | 21 | 31 | 42 | 52 | 56 | 54 | 47 | 37 | 28 | 20 |
| Precip in | 1.9 | 1.6 | 1.9 | 3.0 | 3.3 | 3.3 | 3.1 | 3.0 | 3.1 | 2.8 | 2.4 | 2.0 |
NOAA 1991–2020 climate normals from the nearest station: YALE 1 NNW (3.9 mi) · NOAA NCEI
Places in ZIP 48454
- 3 schools
- 1 bars & pubs
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