Personal ordinariate
If membership by reception of the sacraments of initiation within an ordinariate is open not only to the Catholics mentioned in the 2013 amendment but to others also who have no Anglican background - something on which no express statement has been issued - anyone who has not yet received all three sacraments of initiation may join. This includes non-Christians, those who, in the view of the Catholic Church, do not have valid baptism (such as Mormons), and those who, again in the view of the Catholic Church, have valid baptism but not valid confirmation or Eucharist. Protestants in general are seen as lacking valid confirmation, but the Eastern churches and some Western ones, such as some Old Catholic churches and the Polish National Catholic Church, are recognized as having valid sacraments.
Catholic Church in the United States
Catholics gather as local communities called parishes, headed by a priest, and typically meet at a permanent church building for liturgies every Sunday, weekdays and on holy days. Within the 196 geographical dioceses and archdioceses (excluding the Archdiocese for the Military Services), there are 17,651 local Catholic parishes in the United States. The Catholic Church has the third highest total number of local congregations in the US behind Southern Baptists and United Methodists. However, the average Catholic parish is significantly larger than the average Baptist or Methodist congregation; there are more than four times as many Catholics as Southern Baptists and more than eight times as many Catholics as United Methodists.