ZIP code · Mio · Michigan · United States

ZIP code 48647 — Mio

ZIP code 48647 serves Mio, Michigan.

Postal code
48647
Single source Value from one source, not cross-checked.
City
Mio
County
Oscoda FIPS 26135
State
Michigan
Country
United States
Coordinates
44.6665, -84.1353 — precision precise (locality)
View on OpenStreetMap
Population
4,044 (ZCTA, ACS 5-year)
Population density
24 / sq mi
Land area
167.2 sq mi (433.1 km²) (ZCTA, ACS 5-year)
Median household income
$50,594
Per-capita income
$25,083
Median age
41.9
Households
1,571
Housing units
3,139
Median home value
$122,800
Median gross rent
$587 / 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
989
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 81°F), coldest Feb (avg low 11°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F293242546777818072594534
Avg low °F121120304152565547382919

NOAA 1991–2020 climate normals from the nearest station: MIO HYDRO PLT (0.4 mi) · NOAA NCEI

Places in ZIP 48647

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