Sherman County’s Columbia River Boundary Posted on October 19, 2017 The north end of Sherman County, where it borders the Columbia River. Recent news Sherman County Court Meeting – June 7th Posted on May 24, 2023 Sherman County Court Meeting – May 17th Posted on May 11, 2023 Sherman County Budget Committee Meeting – May 10th Posted on May 8, 2023 Biggs Service District Budget Committee Meeting – May 10th Posted on May 8, 2023 Sherman County Court Meeting, May 3, 2023 Posted on May 1, 2023 All news ยป