Franklin County is the fastest-growing county in Washington state. Businesses are choosing Franklin County because of electrical rates that are among the lowest in the nation, and the excellent transportation network that includes highways, two national railroads, commercial air and barge service. Franklin County is a top choice for companies seeking access to major markets and affordable power.

Franklin County features an emphasis on innovation and technology and has been ranked among the top 10 high-technology communities in the nation. Franklin County leaders work to create a favorable business climate and have implemented a cooperative permitting process. Franklin County's major metropolitan area, the Tri-Cities, boasts 19% employment in technology and topped the list as the most secure mid-sized city in America.