Black River, MI ZIP code
The ZIP code for Black River, Michigan is 48721. It is in Alcona County.
- Population in these ZIPs
- 406
- Avg. median income
- $60,500population-weighted
- Typical home value
- $214,800population-weighted
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Black River, MI ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 48721 | 406 | $60,500 | $214,800 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Black River
- Lincoln 8 mi
- Spruce 8 mi
- Ossineke 9 mi
- Harrisville 9 mi
- Hubbard Lake 15 mi
- Greenbush 17 mi
- Barton City 18 mi
- Mikado 18 mi
- Herron 21 mi
- Alpena 22 mi
- Curran 24 mi
- Glennie 25 mi
Frequently asked questions
What is the ZIP code for Black River, MI?
The ZIP code for Black River, MI is 48721.
What county is Black River, Michigan in?
Black River ZIP codes are in Alcona County.