Alger County ZIP Codes
Michigan, United States · 10 codes
Alger County in Michigan has 10 ZIP codes, from 49806 to 49895, serving 10 places.
ZIP codes in Alger
Frequently asked questions
What is the ZIP code of Alger?
Alger has 10 ZIP codes, from 49806 to 49895. The table lists the places each one serves.
How many places are listed in Alger County?
10 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.