Houghton County, located in the state of Michigan, contains a range of ZIP codes that are essential for mail delivery, demographics, mapping, and regional planning. Below is a complete list of ZIP codes associated with this county.

These ZIP codes help identify specific areas and communities within the county, ranging from small towns and villages to broader rural stretches. Whether you’re moving to Houghton County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
49931
49901
49916
49967
49921
49930
49905
49963
49952
49961
49958
49917
49934
49945
49913
49805
49922
49965
49955

To know more about Houghton County, click the button below:

Houghton County Information

Use this tool to find your area details by using zip code.

ZIP Code to County

Note: Some ZIP codes may span across county borders and may be listed under more than one county. This is common in rural or low-population areas where ZIP code regions are broader.

Source: Data compiled from official county records, USPS ZIP code data, and the United States Census Bureau.

Frequently Asked Questions

How many ZIP codes are in Houghton County County?

There are approximately 19 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Houghton County overlap with other counties?

Yes, some ZIP codes may span more than one county. This is especially common in less populated or rural areas.