Linn County, located in the state of Kansas, 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 Linn County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
66014
66075
66033
66738
66026
66767
66754
66010
66042
66064
66056
66040
66072

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

Linn 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 Linn County County?

There are approximately 13 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Linn 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.