1973 | 13 Episodes

Season 1 of Barnaby Jones premiered on January 28, 1973.

1973 | 24 Episodes

Season 2 of Barnaby Jones premiered on September 16, 1973.

1974 | 24 Episodes

Season 3 of Barnaby Jones premiered on September 10, 1974.

1975 | 24 Episodes

Season 4 of Barnaby Jones premiered on September 19, 1975.

1976 | 24 Episodes

Season 5 of Barnaby Jones premiered on October 7, 1976.

1977 | 22 Episodes

Season 6 of Barnaby Jones premiered on September 15, 1977.

1978 | 25 Episodes

Season 7 of Barnaby Jones premiered on September 21, 1978.

1979 | 22 Episodes

Season 8 of Barnaby Jones premiered on September 20, 1979.