how many years of term of service
The length of a single term for the President of the United States of America is four years. Presidents are allowed to serve up to two terms if re-elected by the... The length of a single term for the President of the United States of America is four years. Presidents are allowed to serve up to two terms if re-elected by the people. The rules behind how many terms a president should be allowed to serve was heavily debated as the Constitution was written.