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

Zip code
08833
07865
08801
08559
08551
07831
08803
07830
08802
08558
08825
08848
08804
08887
08885
08876
08530
08809
08525
08867
08560
08868
08888
07882
08822
08889
08827
08556
08870
08557
08829
08826
08858
08853
07979

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

Hunterdon 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 Hunterdon County County?

There are approximately 35 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Hunterdon 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.