Grant County Map
The County of Grant is located in the State of Washington. Find directions to Grant County, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. According to the 2020 US Census the Grant County population is estimated at 99,377 people. The Grant County time zone is Pacific Daylight Time which is 8 hours behind Coordinated Universal Time (UTC).
Nearby counties include Adams County, Benton County, Douglas County, Franklin County, Kittitas County, Lincoln County, Okanogan County, Yakima County.
Top cities include Moses Lake, Ephrata, Quincy, Mattawa, Warden