Cost of living contained by Tubingen, Germany ?

Can a family of 3 survive near 4000 (after taxes) euro/month in Tubingen, Germany ?

Answers: yes and enormously well! Most German family have smaller amount money to live and they still manage to survive. Tübingen is not so expensive...heaps students live there.

Yes, this is closely of money. And Tübingen is quite cheap compared to the bigger cities approaching Stuttgart or Munich.