In my area the top H1 salaries are mostly doctors and radiologists in the $200k to $500k range, but a huge chunk of the overall H1s go to teachers making sub $50k/yr. Along with random stuff like aircraft mechanics (also sub $50k) and postdocs (sub $60k). But a lot of random ones seem like scams - school district has a computer lab technician at $36k, for example.