Somewhat higher now ($50k). “Mr. Musk’s base salary reflects the current applicable minimum wage requirements under applicable California law, and he is subject to income taxes based on such base salary. Mr. Musk, however, has never accepted and currently does not accept his salary.”

Of course he has also received equity compensation and will receive more in the future if Tesla somehow makes it. https://www.bloomberg.com/view/articles/2018-01-24/elon-musk...