5. Statue of Liberty (New York City)
> Overall score: 6.61/10
> Avg. ticket price: $0.00
> Visitors in a year: 4.2 million
> Est. annual ticket revenue: N/A
> Google searches: 12.5 million a year
> Instagram posts as of Aug. 23, 2022: 2.2 million
4. Golden Gate Bridge (San Francisco)
> Overall score: 6.90/10
> Avg. ticket price: $0.00
> Visitors in a year: 15.0 million
> Est. annual ticket revenue: N/A
> Google searches: 6.0 million a year
> Instagram posts as of Aug. 23, 2022: 3.2 million
3. Grand Canyon (Arizona)
> Overall score: 7.47/10
> Avg. ticket price: $15.00
> Visitors in a year: 6.2 million
> Est. annual ticket revenue: $93 million
> Google searches: 15.0 million a year
> Instagram posts as of Aug. 23, 2022: 4.2 million
2. Taj Mahal (Agra, India)
> Overall score: 7.67/10
> Avg. ticket price: $8.15
> Visitors in a year: 6.5 million
> Est. annual ticket revenue: $53.2 million
> Google searches: 23.8 million a year
> Instagram posts as of Aug. 23, 2022: 2.1 million
1. Niagara Falls (New York and Ontario, Canada)
> Overall score: 9.22/10
> Avg. ticket price: $0.00
> Visitors in a year: 11.7 million
> Est. annual ticket revenue: N/A
> Google searches: 18.1 million a year
> Instagram posts as of Aug. 23, 2022: 3.4 million
