Quick Facts
| County | Grant County |
|---|---|
| Region | Eastern Oregon |
| Population (2020 Census) | 132 |
| Population (2010 Census) | 149 |
| Change 2010–2020 | −11.41% |
| Land area | 0.53 sq mi |
| Population density | 249 people per sq mi |
| Incorporated | 1914 |
| Status | Incorporated city |
| Coordinates | 44.4667° N, 119.5322° W |
| Nearest major hospital | Blue Mountain Hospital, John Day, ~18 mi |
| Public transit | No public transit |
About Dayville
Dayville is an incorporated city in Grant County, in Oregon’s Eastern Oregon region, with a 2020 Census population of 132.
Dayville is a city along U.S. Route 26 in Grant County, in the U.S. state of Oregon. It was incorporated in 1913. The population was 149 at the 2010 census.
Source: adapted from Wikipedia, available under CC BY-SA 4.0.

Moving to Dayville
⚡ Utilities Checklist
- Electricity: Oregon Trail Electric Cooperative (confirm by address)
- Natural gas: NW Natural, Avista or Cascade Natural Gas (where available)
- Water & sewer: City of Dayville
- Trash: Franchised hauler — verify by service address
- Internet: Compare providers at the FCC broadband map
💼 Jobs & Economy
- Notable employers: ['City of Dayville', 'Grant County', 'Agriculture/ranching']
- WorkSource Oregon (free)
- iMatchSkills job board
🚗 DMV Steps
- Vehicle registration & Oregon license within 30 days
- New resident guide
- Find a DMV office
🎓 Schools
- Districts vary by address — verify before renting/buying
- Oregon Dept. of Education
- Contact the Grant County district office
🏥 Healthcare & Assistance
Nearby Cities
Frequently Asked Questions
What is the population of Dayville, Oregon?
Dayville had 132 residents at the 2020 U.S. Census (149 in 2010).
Is Dayville, Oregon affordable to live in?
Dayville lies in the Eastern Oregon region, where costs vary mainly by housing. Oregon charges no statewide sales tax.
What utilities do I set up when moving to Dayville?
Electricity in this area is generally provided by Oregon Trail Electric Cooperative (confirm by address); natural gas, where available, by NW Natural, Avista or Cascade Natural Gas. Water, sewer, and trash are typically arranged through the City of Dayville.
What is the job market like around Dayville?
WorkSource Oregon offers free career coaching, and iMatchSkills is the state's largest job board.
Which schools serve families in Dayville?
Assignment depends on your exact address. Start with the Oregon Department of Education directory or the Grant County district office.
How soon must I register my car after moving to Dayville?
Within 30 days of establishing residency — both the vehicle registration and an Oregon driver's license.
Are there food banks or assistance programs near Dayville?
Yes. Apply for SNAP at the ONE Oregon portal, find a pantry through Oregon Food Bank, or dial 211 for Grant County community resources.