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

Zip code
97603
97601
97623
97627
97621
97602
97604
97625
97731
97739
97634
97622
97624
97733
97632
97639
97626
97633
97737

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

Klamath 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 Klamath County County?

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

Do ZIP codes in Klamath 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.