Nineteen Sixty-four is a research blog for the Center for Applied Research in the Apostolate (CARA) at Georgetown University edited by Mark M. Gray. CARA is a non-profit research center that conducts social scientific studies about the Catholic Church. Founded in 1964, CARA has three major dimensions to its mission: to increase the Catholic Church's self understanding; to serve the applied research needs of Church decision-makers; and to advance scholarly research on religion, particularly Catholicism.
I wondered if they had anything to say about media reports that the number of people participating in OCIA had greatly increased.
Conclusion
So, are people flocking to Catholicism in the United States?
The available data do not yet allow us to answer that question definitively. What they do show is a more nuanced and interesting picture than either optimism or skepticism alone would suggest.
After years of steady decline prior to the pandemic, total entries into the Church returned to their expected trajectory by 2022 and then exceeded that trajectory in 2023 and 2024. Whether this reflects delayed participation during COVID or the beginning of a new pattern remains uncertain.
At the diocesan level, the story is uneven. Some dioceses appear to be experiencing something genuinely distinctive, while others look much as they have for years. Differences in population size, demographics, and institutional structure all shape what entry patterns look like on the ground.
When the 2025 data are finally released, they will matter not because they confirm a headline, but because they will tell us whether recent increases represent a short-term rebound or a more durable shift in how people are entering the Catholic Church in the United States.
For now, the prudent conclusion is simple: something may be happening, but the data are still catching up
Much more interesting was the following post on June 12 2025