| Bi-County Services – ARC | Provides services for individuals with disabilities to enable to make choices, and to live, learn, and participate meaningfully in their community. |
| Bicycling Blind Los Angeles | |
| Bienville Council on Aging | Coordinate and offer services that help older adults remain in their homes, if that is their preference, and make it possible for older individuals to choose the services and living arrangements that suit them best. |
| Big Sandy AAA | |
| Blair County Area Agency on Aging | Serves residents of all ages through diverse programming and in Senior Centers in Blair County and surrounding areas. |
| Blake’s House of Independence – Calhoun | Help people with disabilities to maintain employment and live independently through innovative programs and services. |
| Blake’s House of Independence – Marietta | Help people with disabilities to maintain employment and live independently through innovative programs and services. |
| BlazeSports America | Changing the lives of youth and veterans with physical disabilities through adaptive sports and recreation. |
| Blind Outdoor Leisure Development (B.O.L.D.) | An organization that serves to allow the blind and visually impaired to experience outdoor sports and leisure activities. |
| Blind Stokers Club | The Blind Stokers Club (BSC) has roots from 2005, based on teamwork and mentoring, to introduce and share the simple pleasures of recreational bicycling with those who cannot see well enough to pilot a bike. Birthplace and base camp for the BSC is San Diego, California USA, however you can live anywhere and be associated with the Club. The Club operates by forming teams and conducting rides. Teams are composed of 3 parts: stoker, captain, and tandem bike. |