It depends on the actual serial number, which is located on the receiver.
Your M1 garand was made in 1944.
your M1 garand was made in 1954
Your M1 garand was made in 1943.
Your M1 garand was made in 1942.
Your M1 garand was made in 1945.
An M1 Garand with that serial number would have been manufactured in October of 1941. My reference says that Garand was built during May 1945.
your serial number is too high for garand military rifles
your M1 garand was made in 1945
1945
your garand rifle was made in 1945
With the serial number that you supplied,your Springfield M-1 Garand was made in the year 1943.