Dayville
Market InsightsDayville 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.
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.