Contact UsGoogle Maps Contact Us!Name (required)Email (required)How can we help? (required)There was a problem saving your submission. Please try again later.Please wait while your submission is being saved...Submitting...SubmitThank you, your submission has been received. 422 Thunderegg BlvdNyssa, OR 97913 Phone: (541) 372-3540Fax: (541) 372-2437Email: office@oidnh.gov Office HoursMonday - Friday 7:00 AM to 3:30 PMClosed at noon for lunch Please follow us on Facebook and Instagram for updates on the district.