Unity Center of Des Moines 414 31st St Des Moines, IA 50312 P: 515-255-7757 Unity of Des Moines is located one block south of Grand on 31st street in Des Moines. We are behind Des Moines University and share parking space with the university. Name Email Phone Message CAPTCHA This question is for testing whether or not you are a human visitor and to prevent automated spam submissions. Submit