Hahaha it shows percentiles above 100% for income above 220k for women and 450k for men (both unmarried and living alone = all 3 figures equal) - that javascript is broken.
US rank isn't very informative though. It doesn't take into account cost of living, or (assuming they're using pre-tax salary) even the difference in state taxes.
A comfortable salary in Houston would be much less comfortable in San Francisco because you're suddenly paying 10% of your income to state taxes and paying 4x as much rent.
