After World War I, inflation, great depression and high unemployment interrupted the further development.
In 1930, the large Mühlacker radio transmitter was put into operation.

With the dissolution of Oberamt Maulbronn, young city Mühlacker in 1938 was incorporated into district Vaihingen.
During the Nazi period five of the eight Jewish citizens of Mühlacker were murdered in Auschwitz.

The World War II ended in Mühlacker with destruction by air raids and artillery shelling.
After 1945, 3000 refugees and displaced persons found settled in Mühlacker.

As part of the district reform on January 1, 1973, the district Vaihingen was dissolved.
The western region, with the town of Mühlacker became part of the newly formed Enzkreis.
The eastern part of the district Vaihingen was incorporated into the district of Ludwigsburg.
After World War I, inflation, great depression and high unemployment interrupted the further development. In 1930, the large Mühlacker radio transmitter was put into operation.
With the dissolution of Oberamt Maulbronn, young city Mühlacker in 1938 was incorporated into district Vaihingen. During the Nazi period five of the eight Jewish citizens of Mühlacker were murdered in Auschwitz.
The World War II ended in Mühlacker with destruction by air raids and artillery shelling. After 1945, 3000 refugees and displaced persons found settled in Mühlacker.
As part of the district reform on January 1, 1973, the district Vaihingen was dissolved. The western region, with the town of Mühlacker became part of the newly formed Enzkreis. The eastern part of the district Vaihingen was incorporated into the district of Ludwigsburg.
Mühlacker