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

Zip code
03825
03839
03857
03878
03042
03809
03867
03815
03820
03851
03887
03868
03852
03861
03869
03835
03855
03884
03823
03290
03824
03821
03866
03822

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

Strafford 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 Strafford County County?

There are approximately 24 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Strafford 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.