What is the entry level salary for a college president?

There's no such thing as a standard "entry-level" salary for a college president. The position is almost always filled by someone with extensive experience in higher education administration, often including prior experience as a provost, dean, or other high-ranking administrator. Someone stepping directly into a presidency from a significantly lower-level position would be extremely rare.

Salaries for college presidents vary wildly depending on the size and prestige of the institution (a small liberal arts college will pay far less than a major research university), the institution's endowment, and the candidate's experience and negotiating power. You'll find salaries ranging from a few hundred thousand dollars at smaller colleges to well over a million dollars at large, prestigious universities. There's no baseline "entry-level" figure to cite.