Popularity ranking · Ireland

The 36 most popular Churches in Ireland

This curated ranking covers the 36 largest churches in Ireland, ordered by estimated audience size from Rascasse's anonymized search-behavior signals. Presbyterian Church (U.S.A.), Reformed Church in America and African Methodist Episcopal Church lead the list with a combined estimated audience of 24k people. Across all 36 entries the average audience size is 1.6k, and the largest, Presbyterian Church (U.S.A.), reaches around 12k people in Ireland. Audience size is the estimated number of unique people in Ireland who actively engage with each church, derived from search demand signals. Rankings reflect search-behavior signals collected across Ireland and are refreshed weekly.

Last updated:

How to read this list

Rank

Position in the Top 36, sorted by audience size from largest to smallest. Updated weekly.

Audience size

Estimated number of unique people in Ireland who actively engage with this audience, derived from anonymized search-behavior signals.

Country share

Share of the global audience that is active in Ireland. A higher value means the audience is more locally concentrated here.

Avg age

Average age in years across the people who engage with this audience in Ireland, derived from anonymized search-behavior signals. A dash means demographic data is not yet available.

Female share

Share of women among the people who engage with this audience in Ireland. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.

Ranking

Rank Audience Audience size Avg age Female share Subtype
26 Fellowship Church 136 48.1 68.7% Church
27 General Conference of Seventh-day Adventists 129 49.4 64.5% Church
28 Evangelical Covenant Church 116 47.4 66.4% Church
29 International Church of the Foursquare Gospel 111 39.6 64.5% Church
30 Southeast Christian Church (Louisville, Kentucky) 109 46.5 71.1% Church
31 City Harvest Church 91 40.7 55.6% Church
32 God is Love Pentecostal Church 81 40.9 75.4% Church
33 Crossroads Christian Church 46 50.1 77.3% Church
34 Roman Catholic Archdiocese of Hamburg 13 51.4 27.1% Church
35 Jehovah's witness church 0 44.5 68.6% Church
36 Roman Catholic Diocese of Pittsburgh 0 42.4 69.8% Church

Want the full picture for any of these audiences?

Open any profile to see psychographics, top regions, peer affinities and demographic splits — all derived from the same anonymized signals.

Explore the full directory →

Frequently asked questions

How is this list of the most popular churches compiled?

Rascasse aggregates anonymized search-behavior signals across Ireland and ranks each church by its estimated audience size. Only entries with at least 5 measured entities are listed.

How often is the list updated?

The ranking is refreshed weekly from the latest search-behavior data and re-published as a static page.

What is the largest church in Ireland?

Presbyterian Church (U.S.A.) currently leads with an estimated audience of 12k people in Ireland.

Other top lists in Ireland