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

Zip code
15734
15714
15725
15765
16222
15712
16246
15752
15774
16256
15756
15783
15745
15731
15727
15723
15618
15701
15748
15767
15957
15949
15920
15777
15754
16211
15757
15732
15759
15705
15961
15684
15742
15724
15747
15713
15771
15729
15758
15720
15717
15728
15681
15954
15739
15716
15746
15750
15772
15944
15761
15763
15929
15710
15741

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

Indiana 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 Indiana County County?

There are approximately 55 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Indiana 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.