Bloomberg wouldn't even win New York City

WABC:

SurveyUSA conducted an identical survey exclusively for WABC in four separate geographies to measure the awareness of New York City Mayor Michael Bloomberg and possible support for a third-party run for president.

For each survey, approximately 800 registered voters were interviewed, 3,200 voters in all. Surveys were conducted in New York City, the 50 United States, the state of Pennsylvania, and the state of California.

The results do not bode well for the mayor.

Even in the five boroughs of New York City, where Bloomberg is best known by voters know him best, he does not finish above 28 percent no matter who his Democratic or Republican opponents would be.