The City Room reports that Mayor Bloomberg is leaving the Republican Party. Filing papers today, he has changed his voting status and will no longer be a registered Republican. Bloomberg is now unaffiliated with any political party. Wonder what this means? He released this statement this evening.

I have filed papers with the New York City Board of Elections to change my status as a voter and register as unaffiliated with any political party. Although my plans for the future haven’t changed, I believe this brings my affiliation into alignment with how I have led and will continue to lead our city.

A nonpartisan approach has worked wonders in New York: we’ve balanced budgets, grown our economy, improved public health, reformed the school system and made the nation’s safest city even safer.

We have achieved real progress by overcoming the partisanship that too often puts narrow interests above the common good. As a political independent, I will continue to work with those in all political parties to find common ground, to put partisanship aside and to achieve real solutions to the challenges we face.

Any successful elected executive knows that real results are more important than partisan battles and that good ideas should take precedence over rigid adherence to any particular political ideology. Working together, there’s no limit to what we can do.