Mayor de Blasio has made CompStat a family affair.

De Blasio’s wife, Chirlane McCray, and teenage son, Dante, have each sat in on the internal NYPD crime-statistic meetings, sources told The Post on Monday.

McCray attended a session run by Chief of Department Philip Banks last Thursday that included police supervisors from the Brooklyn South Precinct, the sources said.

She was accompanied by her chief-of-staff, Rachel Noerdlinger, the Rev. Al Sharpton’s former spokeswoman, a source said.

“[McCray] was introduced. Everybody gave her a little round of applause,’’ another source said, adding that the first lady listened as Banks quizzed underlings about issues from school-safety lockdowns to shootings in Canarsie and Flatlands.



The first couple’s son, Dante, attended one CompStat session in Manhattan over the summer while interning for Deputy Mayor Anthony Shorris, the sources said.

It was believed to be the first time a mayor’s wife or child ever attended a CompStat session since the program started under then-Mayor Giuliani 20 years ago with the same police commissioner as now, Bill Bratton.

City Hall officials on Monday insisted that outsiders sit in fairly regularly on the meetings — although police sources said visitors are typically prosecutors and other city officials.

Mayor de Blasio sat in on one of the meetings himself after Dante’s visit.

“The women and men of the NYPD are guardians of our communities; it is important to understand how we can support each other,” McCray said in a statement.

CompStat was started under Bratton, whom de Blasio rehired for the job.

CompStat, short for “Compare Stats,’’ tallies city crime figures so cops can quickly see where break-outs are happening and try to address them.

Additional reporting by Yoav Gonen

