The Cathedral of Saint Paul is a civic landmark and the mother church of the Roman Catholic Archdiocese of Minneapolis/St. Paul. More than 2,000 households from approximately 200 zip codes name the Cathedral as their home parish. As an anchor of the Twin Cities community, parish social service initiatives include the Dorothy Day Center, Cathedral Hill Homes, Summit University Teen Center and Listening House. The Cathedral is an active partner with CommonBond and Project Home, together providing nearly 3 million meals, over 5,000 places for the homeless to sleep, 2,000 low-income housing units and a home for troubled children. The parish also offers historical tours of art and architecture, as well as public orchestra, organ and choral concerts.