Aitkin County, Minnesota Zip Codes

9 zips

Zip Code
City
Population ↓
56431Aitkin8,958
55760Mcgregor2,984
56342Isle2,692
55748Hill City1,374
56469Palisade950
55787Tamarack618
55752Jacobson434
56350McGrath391
55785Swatara363

Overview of Zip Codes in Aitkin County

9
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Aitkin County, Minnesota (US Census).