(Warwick, RI) -- Saint William Parish in Warwick is closing. The Diocese of Providence says the last Mass at the church will be Easter Sunday. The number of parishioners has dwindled from 850 families in 2013 to around 500 just last year. Saint William faces over $200,000 in debt and has $13,000 in reserve. The Diocese says the parish could be out of money by the end of the month.