Marion 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 Marion County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
97137
97301
97346
97342
97306
97362
97026
97308
97310
97373
97317
97381
97385
97375
97071
97307
97392
97383
97384
97360
97350
97314
97358
97311
97312
97002
97302
97303
97020
97309
97325
97305
97032
97352
97313

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

Marion 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 Marion County County?

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

Do ZIP codes in Marion 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.