Find Us

The Yamhill County Extension office is located in McMinnville, in the Willamette Valley of Oregon.

McMinnville is the Yamhill county seat.

Our street and mailing address:

2050 NE Lafayette Avenue

McMinnville, OR 97128

Main office phone:  503-434-7517

Office fax:  503-472-3054

Office Hours:  Monday through Friday, 8am-5pm, except holidays.

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