As of the 2021 federal election, it comprises the entirety of the Gießen district excluding the municipalities of Biebertal and Wettenberg, as well as the municipalities of Alsfeld, Antrifttal, Feldatal, Gemünden (Felda), Homberg (Ohm), Kirtorf, Mücke, and Romrod from the Vogelsbergkreis district.
In the 1980 through 1998 elections, it comprised the entirety of Gießen district as well as the municipalities of Alsfeld, Antrifttal, Feldatal, Gemünden (Felda), Grebenau, Homberg (Ohm), Kirtorf, Mücke, Romrod, Schwalmtal from the Vogelbergskreis district.
In the 2002 election, it acquired borders very similar to its current configuration, but including the municipalities of Grebenau, Schotten, and Schwalmtal from Vogelsbergkreis district.
The constituency was first represented by Ludwig Schneider of the Free Democratic Party (FDP) from 1949 to 1957.
Hans Merten [de] of the Social Democratic Party (SPD) was elected in 1957 and served until 1969.
Adolf Roth [de] of the Christian Democratic Union (CDU) was elected in 1983, but former member Horn regained the constituency in 1987 and served a further three terms.
Yellow background denotes an electorate win by a list member, or other incumbent.
Yellow background denotes an electorate win by a list member, or other incumbent.