How to read this list
Rank
Position in the Top 16, sorted by audience size from largest to smallest. Updated weekly.
Audience size
Estimated number of unique people in France who actively engage with this audience, derived from anonymized search-behavior signals.
Country share
Share of the global audience that is active in France. 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 France, 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 France. 50% is gender-balanced; values above mean female-skewed, below mean male-skewed.
Ranking
| Rank | Audience | Audience size | Country share | Avg age | Female share | Subtype |
|---|---|---|---|---|---|---|
| 1 |  Tau Beta Sigma |
123k | 1.6% | 31.0 | 47.7% | Fraternity |
| 2 |  Alpha Gamma Delta |
12k | 1.7% | 36.4 | 59.0% | Fraternity |
| 3 |  Tau Kappa Epsilon |
12k | 1.9% | 31.7 | 73.2% | Fraternity |
| 4 |  Sigma Chi |
12k | 2.0% | 34.1 | 57.2% | Fraternity |
| 5 |  Zeta Tau Alpha |
10k | 1.6% | 28.1 | 58.3% | Fraternity |
| 6 |  Tau Beta Pi |
6.4k | 3.7% | 37.0 | 59.1% | Fraternity |
| 7 |  Alpha Phi Alpha |
1.4k | 0.2% | 30.8 | 58.8% | Fraternity |
| 8 |  Kappa Sigma |
944 | 0.2% | 31.8 | 71.1% | Fraternity |
| 9 |  Chi Omega |
733 | 0.1% | 28.7 | 56.4% | Fraternity |
| 10 |  Alpha Omicron Pi |
666 | 0.1% | 32.2 | 72.8% | Fraternity |
| 11 |  Sigma Nu |
441 | 0.2% | 28.9 | 60.9% | Fraternity |
| 12 |  Alpha Chi Omega |
440 | 0.1% | 35.8 | 65.8% | Fraternity |
| 13 |  Alpha Xi Delta |
430 | 0.1% | 34.1 | 68.1% | Fraternity |
| 14 |  Pi Beta Phi |
399 | 0.1% | 28.8 | 55.8% | Fraternity |
| 15 |  Lambda Chi Alpha |
272 | 0.1% | 33.6 | 50.0% | Fraternity |
| 16 |  Tau Delta Phi |
214 | 2.3% | 34.0 | 50.0% | Fraternity |
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.
Frequently asked questions
How is this Top 16 list compiled?
Rascasse aggregates anonymized search-behavior signals across France and ranks each fraternity 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 fraternity in France?
Tau Beta Sigma currently leads with an estimated audience of 123k people in France.