The Blair Meat Market is a meat locker and custom processing plant at 312 N. 16th Street in Blair, in Washington County. It does custom cutting and wrapping, slaughters livestock on site, and cures and smokes meat.

Thurston County Rural Water, supplying piped water to rural households from Blair, Nebraska.

A Lutheran Church-Missouri Synod congregation serving Blair and the surrounding area.

Viking Steaks and Seafood is a seafood restaurant at 2546 S Highway 30 in Blair, serving Washington County.

Elected official who values all taxable property in Washington County for tax purposes. Office in Blair, Nebraska.

Washington County Bank, a bank in Blair, Nebraska.

Washington County Clerk — official record keeper for elections, marriage licenses, and public records in Washington County, Nebraska.

Washington County Courthouse — seat of county government in Blair, Nebraska, housing clerk, treasurer, sheriff, and court offices.

Emergency management agency for Washington County, at Blair.

Nebraska Extension office at Blair, serving Washington County.