Yahoo announced today that it has expanded its partnership with Dex One to allow listings on Yahoo Local.

This broadens the reach of Dex Ones local advertiser network, providing their clients with greater exposure in local communities and more consumers with detailed information on local businesses, a spokesperson for Yahoo tells WebProNews.All businesses who advertise on Dex Ones DexKnows site will be able to show up in Yahoo Local search results. The expanded partnership doubles the geographic area covered by the original partnership, which started in 2007. The original agreement covered the 14state region where Dex One is the official print directory publisher for Qwest.