The NYPD was dispatched to P.S. 20 Monday morning for a report of a bomb threat. It's the second bomb threat to the school in three days.

School officials say the area was evacuated soon after the threat. Police say an anonymous call was placed to the school shortly before 9 a.m.

Police are canvassing the area out of an abundance of caution. Sources say the second bomb threat was deemed as non-credible.

The school was evacuated on Friday for a bomb threat as well, but police listed that threat as non-credible as well.