Since 1958, Hearing Health Foundation (HHF) has funded hearing and balance science at hundreds of institutions in the U.S.

Research: Browse the dark blue dots on the map below to view all of the institutions where HHF has empowered groundbreaking research through the Emerging Research Grants (ERG) and/or Hearing Restoration Project (HRP) programs.

Prevalence: Each state is color-coded to represent the rate of hearing loss in its population. Mouse over any state to see the prevalence of hearing loss* in each state.


*The numbers provided herein are based off 2015 U.S. Census Data and derived using estimates from published research on the prevalence of hearing loss among specific demographics.