Freeman was elected to the Flint Board of Education in 1935, and served until 1949.[2] During the course of that service, he served in the capacity of Secretary, as Vice President and ultimately as President of the Board for four years.[2] His service was recognized by the Flint Board of Education when they named a new school in Flint, the Ralph M. Freeman Elementary School.[2]
On August 13, 1938, Freeman married Emmalyn Ellis; they had no children.[2] Freeman died suddenly on March 29, 1990, after returning from a judicial conference at Hilton Head, South Carolina.[2] He was interred at Sunset Hill Cemetery in Flint after a graveside service.[2]