Club Deportivo Numancia de Soria "B" is the reserve team of CD Numancia, sports club from Soria.

The club is named after the ancient Celtiberian town of Numantia, near present-day Soria.

Founded in 1979, currently plays in Primera Regional – Group A, holding home games at Ciudad del Fútbol Francisco Rubio Garcés, with a 1,000-seat capacity.

[3] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Players may hold more than one non-FIFA nationality.