CertifiedHours
Prevailing wage rates

Davis-Bacon rates in Idaho, by county

94 general wage determinations are in force in Idaho, the newest modified May 18, 2026. Find your county, then the column for the type of construction on your contract. Each sheet lists its classifications with the basic rate, the fringe and the total.

CountyBuildingResidentialHeavyHighway
Ada County
Adams County
Bannock County
Bear Lake County
Benewah County
Bingham County
Blaine County
Boise County
Bonner County
Bonneville County
Boundary County
Butte County
Camas County
Canyon County
Caribou County
Cassia County
Clark County
Clearwater County
Custer County
Elmore County
Franklin County
Fremont County
Gem County
Gooding County
Idaho County
Jefferson County
Jerome County
Kootenai County
Latah County
Lemhi County
Lewis County
Lincoln County
Madison County
Minidoka County
Nez Perce County
Oneida County
Owyhee County
Payette County
Power County
Shoshone County
Teton County
Twin Falls County
Valley County
Washington County

How to use this table

Your contract names one determination and one modification. Find the county the work is in and the type of construction (a school is building, a road is highway, a water plant is heavy, houses and apartments up to four stories are residential). A sheet that covers several counties appears on each of their rows.

The rates shown are the current modification. If your contract was awarded under an earlier one, the earlier rates apply for the life of the contract, except on option years and added scope. Which version applies, and how to read the codes.