With almost 1100 members, the Jewish community in the state of Bremen is one of the larger Jewish communities in Germany. Until 2000, like the communities of Cologne, Frankfurt, Hamburg and Berlin, it formed an independent state association within the Central Council of Jews in Germany, which represented the Jewish community in Bremen. Since 2000, the Jewish state association of Bremen has also represented the Jewish community of Bremerhaven, so that the communities in Bremen and Bremerhaven form their own state association that includes the Free Hanseatic City of Bremen.

The Windecken Synagogue was until 1938 the synagogue of the Jewish community in Windecken, today a district of Nidderau in the Main-Kinzig district in Hesse.

A Jewish community of Ziegenhain existed in the North Hessian town of Ziegenhain, since 1971 a district of Schwalmstadt in the Schwalm-Eder district, perhaps as early as the second half of the 13th century, but with certainty since the second half of the 17th century and then until 1938/40.

A Jewish community in Nordstetten, a district of Horb am Neckar in the district of Freudenstadt in northern Baden-Württemberg existed since the 17th century. The Jewish community existed until 1925.

A Jewish community in Rexingen, a district of Horb am Neckar in the district of Freudenstadt in northern Baden-Württemberg, existed since the 17th century. The Jewish community existed until 1942.

A Jewish community in Zaberfeld in the district of Heilbronn in northern Baden-Württemberg existed since the middle of the 18th century. The highest number of members of the Jewish community in 1818 was about 47 people.

The Jewish community of Öhringen formed in the second half of the 19th century and became extinct due to the persecution of Jews at the time of National Socialism.

The Jewish community in Östringen, a town in the district of Karlsruhe (Baden-Württemberg), was established in the 17th/18th century and existed until April 1, 1937.

The Jewish community in Wertheim existed from the 13th century until 1940.

A Jewish community in Rust, a municipality in the Ortenau district of Baden-Württemberg, existed from the 17th century.