B
- Bachelor's Children (1935–1946)
- Back to God Hour (1948–1963)
- Back to the Bible (1939–present)
- Backstage Wife (1935–1959)
- Backtrax USA (1993–present)
- Bandstand USA (1949–1963)
- Barry Farber (1960–present)
- Baukhage Talking (1942–1953)
- Bay State Rock with Carmelita (1986–present)
- Beaker Street (1966–present)
- Believe It Or Not (1930–1948)
- The Bell Telephone Hour (1940–1958)
- Ben and Brian's Big Top-20 Countdown
- The Ben Bernie Show (1931–1943)
- Benny Goodman Show (1936–1946)
- Betty and Bob (1932–1941)
- Betty Crocker Magazine of the Air (1926–1952)
- Betty Moore (1931–1943)
- Between the Bookends (1935–1956)
- Beulah (1945–1954)
- The Big Show (1950–1951)
- The Big Show (1995–present)
- The Big Show with John Boy and Billy
- Big Sister (1936–1952)
- Big Town (1937–1952)
- The Billie Burke Show (1943–1946)
- The Bing Crosby Show (1931–1956)
- Blackhawk (1950)
- The Black Mass (1960–1965)
- The Black Museum (1951)
- Blondie (1939–1950)
- Blue Beetle (1940)
- Blue Collar Radio (2005–present)
- Boake Carter (1933–1944)
- The Bob and Ray Show (1946–1989)
- Bob and the Showgram (2004–present)
- The Bob and Tom Show (1983–present)
- The Bob Becker Program (1934–1944)
- The Bob Crosby Show (1935–1946)
- The Bob Edwards Show (2004–present)
- The Bob Hope Show (1938–1958)
- Bobby Benson and the B-Bar-B Riders (1932–1955)
- Bold Venture (1951–1952)
- Boston Symphony (1926–1957)
- Boston Blackie (1944–1950)
- The Bottom Forty
- Box 13 (1948–1949)
- Break the Bank (1945–1955)
- The Breakfast Club (1933–1968)
- Breakfast in Hollywood
- Breakfast with Burrows, CBS, 1949. Host: Abe Burrows.
- Breakfast with Dorothy and Dick (1945–1960)
- Breakfast with the Beatles (1976?-present)
- Breen and DeRose (1927–1939)
- Broadway Is My Beat (1949–1954)
- The Brody Nighttime Radio Show
- Breakfast with Bubba
- Buck Rogers in the 25th Century (1932–1947)
- Bulldog Drummond (1941–1954)
- Burns and Allen (1932–1950)
- The Buzz with Scotty Rorek @ Zita Ost ztalkradio.com(2009 - present)
Read more about this topic: List Of U.S. Radio Programs