The Post has learned longtime Knicks radio voice Mike Crispino will not have his contract renewed.

The veteran Crispino has called Knicks games since the 2013-14 season, and before that, was their radio voice from 2009-2011. Crispino worked for MSG Network’s properties for the past 25 years in all.

A search for Crispino’s successor is on. His partner, Brendan Brown, is expected back.

“We would like to thank Mike for all his contributions to MSG Networks and wish him well going forward,’’ the Garden said in a statement.