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

Zip code
41833
41858
40826
41835
41804
41832
40823
41845
41819
41840
41812
41821
41838
41837
41855
41815
41849
41537
41824
41848
41826
41825
40862
41517
41731
41810

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

Letcher 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 Letcher County County?

There are approximately 26 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Letcher 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.