About Horizon 2040
Yakima County has successfully updated the County's Comprehensive Plan - Horizon 2040 - as required by the Growth Management Act. The plan is effective as of August 29, 2017. This policy document guides county decisions related to growth and development in the unincorporated areas of Yakima County. The comprehensive plan is the centerpiece of local planning in Washington State. The updated plan elements and maps can be viewed below.