NSWRL First Grade Premiership

Position = Position on table at competition end. Results courtesy of stats.rleague.com

Year	Position	Finals		Year	Position	Finals		Year	Position	Finals
1908	7th of 9	n/a		1934	5th of 8	n/a		1959	4th of 10	Semi-finalist
1909	6th of 8	n/a		1935	7th of 9	n/a		1960	9th of 10	n/a
1910	1st of 8	Premiers		1936	5th of 9	n/a		1961	9th of 10	n/a
1911	4th of 8	Semi-finalist		1937	4th of 9	n/a		1962	2nd of 10	Semi-finalist
1912	3rd of 8	n/a		1938	6th of 8	n/a		1963	7th of 10	n/a
1913	2nd of 8	Runners-up		1939	8th of 8	n/a		1964	6th of 10	n/a
1914	2nd of 8	Runners-up		1940	2nd of 8	Semi-finalist		1965	6th of 10	n/a
1915	3rd of 8	n/a		1941	5th of 8	n/a		1966	4th of 10	Semi-finalist
1916	6th of 8	n/a		1942	7th of 8	n/a		1967	10th of 12	n/a
1917	4th of 8	n/a		1943	1st of 8	Premiers		1968	12th of 12	n/a
1918	7th of 8	n/a		1944	1st of 8	Runners-up		1969	11th of 12	n/a
1919	5th of 8	n/a		1945	2nd of 8	Semi-finalist		1970	8th of 12	n/a
1920	7th of 9	n/a		1946	2nd of 8	Semi-finalist		1971	10th of 12	n/a
1921	6th of 9	n/a		1947	3rd of 10	Semi-finalist		1972	5th of 12	n/a
1922	7th of 9	n/a		1948	2nd of 10	Semi-finalist		1973	3rd of 12	Semi-finalist
1923	8th of 9	n/a		1949	6th of 10	n/a		1974	7th of 12	n/a
1924	9th of 9	n/a		1950	3rd of 10	Semi-finalist		1975	10th of 12	n/a
1925	9th of 9	n/a		1951	8th of 10	n/a		1976	12th of 12	n/a
1926	6th of 9	n/a		1952	7th of 10	n/a		1977	12th of 12	n/a
1927	5th of 9	n/a		1953	5th of 10	n/a		1978	12th of 12	n/a
1928	9th of 9	n/a		1954	1st of 10	Runners-up		1979	11th of 12	n/a
1929	4th of 9	Runners-up		1955	1st of 10	Runners-up		1980	8th of 12	n/a
1930	5th of 8	n/a		1956	4th of 10	n/a		1981	2nd of 12	Runners-up
1931	6th of 8	n/a		1957	7th of 10	n/a		1982	7th of 14	n/a
1932	5th of 8	n/a		1958	4th of 10	n/a		1983	13th of 14	n/a
1933	1st of 8	Premiers

The Newtown RLFC was suspended from the NSW Rugby League competition in October 1983 and from 1984 to 1990 did not field a team in any senior Rugby League competition.