The Evangelical Lutheran Church in Sanger, California, was founded in 1903 as a member of the German Congregational Church. It reorganized in 1912, but appears to have disbanded after 1914.

A German Congregational Church was founded in 1911 in Au Gres, Michigan.

For several years, there was a Congregational Church in Hoisington, Kansas. St. Paul's German Congregational Church was founded in 1912.

A mission group of the German Congregational Church was active in Durham beginning in 1910 under the leadership of The Rev. W. Hennings. The Congregation was officially founded in 1914.

A German Congregational Church was founded in Herington in 1907.

Immanuel Congregational Church was founded in Stuyvesant Falls, New York, in 1919.

A German Congregational Church was founded in Owego, New York, in 1920. It does not appear to have survived.

First German Congregational Church was founded in 1910 in Scottsbluff, Nebraska. The Rev. G. Graf was the organizing pastor.

A German Congregational Church was founded in Norfolk in 1906. Rev. F. Scherff was the organizing pastor.

Organized by the Rev. M. D. Schwindt, a German Congregational Church was founded in Mitchell, Nebraska, in 1924. It appears to have dissolved in about 1928.