ZIP Code 48721 – Black River, Michigan | ZipsCode.us
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ZIP Code 48721
Black River, Michigan · Alcona
ZIP code 48721 belongs to the city of Black River in Michigan (Alcona). See all Michigan ZIP Codes.
ZIP code 48721 belongs to Black River, Michigan, in Alcona. If you are mailing a letter or package to this area, use Black River, MI 48721 in the address. On this page you will find the city and county for 48721, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 48721?
The city for ZIP code 48721 is Black River, Michigan. When you write an address in this area, the correct format is: Name, Street Address, Black River, MI 48721.
ZIP Code 48721 County and State
ZIP code 48721 is located in Alcona, Michigan. For a complete list of cities and ZIP codes across the state, see the Michigan ZIP Codes page.
Nearby ZIP Codes in Alcona
These ZIP codes are in the same county as 48721:
ZIP Code 48721 on the Map
The map below shows the approximate center of ZIP code 48721, near Black River, Michigan. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 44.8138, -83.3407). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 48721
According to public U.S. Census Bureau data, ZIP code 48721 is home to a community in Michigan. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 48721
Need the full ZIP+4 code for a specific street address in Black River? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 48721?
ZIP code 48721 is for Black River, Michigan.
What county is ZIP code 48721 in?
ZIP code 48721 is in Alcona, Michigan.
What state is ZIP code 48721 in?
ZIP code 48721 is in Michigan (MI).
How do I find the ZIP+4 for an address in 48721?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 48721?
Nearby ZIP codes include 48705 (Barton City), 48728 (Curran), 48737 (Glennie), 48738 (Greenbush), 48740 (Harrisville).
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