How to read this list
Rank
Position in the Top 82, sorted by audience size from largest to smallest. Updated weekly.
Audience size
Estimated number of unique people in United Kingdom who actively engage with this audience, derived from anonymized search-behavior signals.
Country share
Share of the global audience that is active in United Kingdom. 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 United Kingdom, 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 United Kingdom. 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 |
|---|---|---|---|---|---|---|
| 26 |  Belfast Zoo |
34k | 85.7% | 34.5 | 87.4% | Zoo |
| 27 |  Zoo Atlanta |
30k | 4.7% | 48.5 | 63.5% | Zoo |
| 28 |  Zoo World |
29k | 12.3% | 40.0 | 59.7% | Zoo |
| 29 |  Taronga Zoo |
27k | 2.7% | 39.7 | 48.6% | Zoo |
| 30 |  Harewood House |
27k | 31.1% | 37.7 | 74.3% | Zoo |
| 31 |  African Safari Wildlife Park |
27k | 5.3% | 39.1 | 63.2% | Zoo |
| 32 |  Denver Zoo |
26k | 4.6% | 44.4 | 68.2% | Zoo |
| 33 |  Africam Safari |
26k | 5.4% | 39.0 | 63.6% | Zoo |
| 34 |  Melbourne Zoo |
25k | 2.9% | 41.1 | 68.8% | Zoo |
| 35 |  Point Defiance Zoo & Aquarium |
25k | 6.1% | 44.1 | 59.6% | Zoo |
| 36 |  The Zoo Project |
24k | 50.8% | 27.8 | 49.6% | Zoo |
| 37 |  Bronx Zoo |
19k | 2.4% | 43.4 | 64.6% | Zoo |
| 38 |  Toronto Zoo |
18k | 3.7% | 40.2 | 61.4% | Zoo |
| 39 |  Brookfield Zoo |
18k | 2.8% | 37.9 | 50.4% | Zoo |
| 40 |  Singapore Zoo |
17k | 1.3% | 40.7 | 55.3% | Zoo |
| 41 |  Dubai Dolphinarium |
17k | 2.2% | 34.2 | 15.0% | Zoo |
| 42 |  Fort Worth Zoo |
15k | 3.8% | 40.2 | 40.5% | Zoo |
| 43 |  Memphis Zoo |
15k | 3.8% | 51.2 | 73.9% | Zoo |
| 44 |  Detroit Zoo |
14k | 3.6% | 57.1 | 85.2% | Zoo |
| 45 |  Dallas Zoo |
14k | 3.6% | 44.7 | 73.8% | Zoo |
| 46 |  Henry Doorly Zoo and Aquarium |
13k | 3.0% | 32.4 | 65.4% | Zoo |
| 47 |  Lincoln Park Zoo |
12k | 2.2% | 44.5 | 73.3% | Zoo |
| 48 |  Shark Reef at Mandalay Bay |
11k | 6.1% | 40.7 | 44.7% | Zoo |
| 49 |  Woodland Park Zoo |
10k | 2.9% | 36.7 | 52.8% | Zoo |
| 50 |  Audubon Zoo |
9.8k | 6.0% | 49.9 | 100.0% | 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 82 list compiled?
Rascasse aggregates anonymized search-behavior signals across United Kingdom 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 United Kingdom?
Chester Zoo currently leads with an estimated audience of 1.5M people in United Kingdom.