How to read this list
Rank
Position in the Top 87, sorted by audience size from largest to smallest. Updated weekly.
Audience size
Estimated number of unique people in Japan who actively engage with this audience, derived from anonymized search-behavior signals.
Country share
Share of the global audience that is active in Japan. 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 Japan, 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 Japan. 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 |  Chester Zoo |
305k | 8.4% | 33.9 | 57.1% | Zoo |
| 2 |  Zoo Miami |
237k | 14.5% | 30.9 | 67.1% | Zoo |
| 3 |  London Zoo |
190k | 2.2% | 35.0 | 55.3% | Zoo |
| 4 |  Singapore Zoo |
123k | 9.5% | 35.1 | 67.3% | Zoo |
| 5 |  Elephant Nature Park |
112k | 8.7% | 44.6 | 27.3% | Zoo |
| 6 |  Cincinnati Zoo and Botanical Garden |
84k | 1.9% | 36.8 | 56.0% | Zoo |
| 7 |  San Diego Zoo Safari Park |
66k | 4.0% | 30.2 | 73.1% | Zoo |
| 8 |  Georgia Aquarium |
63k | 0.5% | 41.8 | 34.2% | Zoo |
| 9 |  Taronga Zoo |
63k | 6.2% | 33.5 | 59.2% | Zoo |
| 10 |  Australia Zoo |
63k | 4.2% | 32.6 | 72.0% | Zoo |
| 11 |  Melbourne Zoo |
62k | 7.2% | 34.4 | 70.3% | Zoo |
| 12 |  San Diego Zoo |
62k | 2.2% | 30.2 | 49.8% | Zoo |
| 13 |  Philadelphia Zoo |
50k | 4.7% | 31.1 | 73.5% | Zoo |
| 14 |  Shark Reef at Mandalay Bay |
40k | 22.1% | 31.6 | 49.1% | Zoo |
| 15 |  Woodland Park Zoo |
39k | 10.7% | 36.2 | 81.3% | Zoo |
| 16 |  African Lion Safari |
38k | 6.6% | 36.9 | 50.2% | Zoo |
| 17 |  Henry Doorly Zoo and Aquarium |
31k | 7.2% | 31.3 | 87.9% | Zoo |
| 18 |  Toronto Zoo |
22k | 4.5% | 23.4 | 90.1% | Zoo |
| 19 |  Taipei Zoo |
20k | 6.7% | 31.3 | 75.7% | Zoo |
| 20 |  African Safari Wildlife Park |
18k | 3.5% | 29.7 | 52.7% | Zoo |
| 21 |  Columbus Zoo and Aquarium |
15k | 2.5% | 22.7 | 92.6% | Zoo |
| 22 |  Pairi Daiza |
8.3k | 0.8% | 36.2 | 72.4% | Zoo |
| 23 |  Knowsley Safari Park |
8k | 2.7% | 19.0 | 61.3% | Zoo |
| 24 |  Memphis Zoo |
6.4k | 1.6% | 52.0 | 83.4% | Zoo |
| 25 |  Central Park Zoo |
6k | 1.9% | 42.9 | 87.5% | Zoo |
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 87 list compiled?
Rascasse aggregates anonymized search-behavior signals across Japan and ranks each zoo 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 zoo in Japan?
Chester Zoo currently leads with an estimated audience of 305k people in Japan.