No. |
Mayor |
Term |
Party |
Election |
1 |
 |
George Hood (1794–1859) |
May 14, 1850 – June 16, 1852 |
|
Democratic |
1849 |
1850 |
2 |
 |
Benjamin Franklin Mudge (1817–1879) |
June 16, 1852 – April 4, 1853 |
|
Independent |
1851 |
3 |
 |
Daniel C. Baker (1816–1863) |
April 4, 1853 – April 3, 1854 |
|
Independent |
1852 |
4 |
 |
Thomas P. Richardson (TBA–TBA) |
April 3, 1854 – January 1, 1855 |
|
Independent |
1853 |
5 |
 |
Andrews Breed (1794–1881) |
January 1, 1855 – January 7, 1856 |
|
Whig |
1854 |
6 |
 |
Ezra W. Mudge (1811–1878) |
January 7, 1856 – January 4, 1858 |
|
Democratic |
1855 |
1856 |
7 |
 |
William F. Johnson (1819–1898) |
January 4, 1858 – January 3, 1859 |
|
Independent |
1857 |
8 |
 |
Edward S. Davis (1808–1887) |
January 3, 1859 – January 7, 1861 |
|
Independent |
1858 |
1859 |
9 |
 |
Hiram N. Breed (1809–1893) |
January 7, 1861 – January 6, 1862 |
|
Workingmen's |
1860 |
10 |
 |
Peter M. Neal (1811–1908) |
January 6, 1862 – January 1, 1866 |
|
Republican |
1861 |
1862 |
1863 |
1864 |
11 |
 |
Roland G. Usher (1823–1895) |
January 1, 1866 – January 4, 1869 |
|
Republican |
1865 |
1866 |
1867 |
12 |
 |
James N. Buffum (1807–1887) 1st time |
January 4, 1869 – January 3, 1870 |
|
Republican |
1868 |
13 |
 |
Edwin Walden (1818–1889) |
January 3, 1870 – January 1, 1872 |
|
Independent |
1869 |
1870 |
14 |
 |
James N. Buffum (1807–1887) 2nd time |
January 1, 1872 – January 6, 1873 |
|
Republican |
1871 |
15 |
 |
Jacob M. Lewis (1823–1905) |
January 6, 1873 – January 1, 1877 |
|
Independent |
1872 |
1873 |
1874 |
1875 |
16 |
 |
Samuel M. Bubier (1816–1894) |
January 1, 1877 – January 6, 1879 |
|
Republican |
1876 |
1877 |
17 |
 |
George Plaisted Sanderson (1836–1915) |
January 6, 1879 – January 3, 1881 |
|
Greenback |
1878 |
1879 |
18 |
 |
Henry B. Lovering (1841–1911) |
January 3, 1881 – January 1, 1883 |
|
Democratic |
1880 |
1881 |
19 |
 |
William L. Baird (1843–1916) |
January 1, 1883 – January 5, 1885 |
|
Republican |
1882 |
1883 |
20 |
 |
John R. Baldwin (1854–1897) |
January 5, 1885 – January 4, 1886 |
|
Independent |
1884 |
21 |
 |
George D. Hart (1846–1932) |
January 4, 1886 – 1888 |
|
Independent |
1885 |
1886 |
22 |
 |
George C. Higgins (1845–1933) |
1888 – 1889 |
|
Republican |
1887 |
23 |
 |
Asa T. Newhall (1846–1937) |
1889 – January 5, 1891 |
|
Democratic |
1888 |
1889 |
24 |
 |
E. Knowlton Fogg (1837–1900) |
January 5, 1891 – 1892 |
|
Republican |
1890 |
25 |
 |
Elihu B. Hayes (1848–1903) |
1892 – 1894 |
|
Republican |
1891 |
1892 |
26 |
 |
Charles E. Harwood (1851–1924) |
1894 – 1896 |
|
Republican |
1893 |
1894 |
27 |
 |
Eugene A. Bessom (1855–1913) |
1896 – 1897 |
|
Republican |
1895 |
28 |
 |
Walter L. Ramsdell (1860–1909) |
1897 – 1899 |
|
Democratic |
1896 |
1897 |
29 |
 |
William Shepherd (1837–1907) |
1899 – 1903 |
|
Republican |
1898 |
1899 |
1900 |
1901 |
30 |
 |
Henry W. Eastham (TBA–TBA) |
1903 – 1906 |
|
Independent |
1902 |
1903 |
1904 |
31 |
 |
Charles Neal Barney (1875–1949) |
1906 – 1908 |
|
Republican |
1905 |
1906 |
32 |
 |
Thomas F. Porter (1847–1927) |
1908 – 1909 |
|
Republican |
1907 |
33 |
|
James E. Rich (1869–1961) |
1909 – 1911 |
|
Democratic |
1908 |
1909 |
34 |
|
William P. Connery Sr. (1855–1928) |
1911 – 1913 |
|
Independent |
1910[a] |
1911[a] |
35 |
 |
George H. Newhall (1850–1923) |
1913 – 1918 |
|
Republican |
1912[a] |
1913[a] |
1914[a] |
1915[a] |
1916[a] |
36 |
 |
Walter H. Creamer (1860–1937) |
1918 – 1922 |
|
Democratic |
1917[b] |
1919 |
37 |
|
Harland A. McPhetres (1892–1972) |
1922 – 1926 |
|
Independent |
1921 |
1923 |
38 |
|
Ralph S. Bauer (1867–1941) |
1926 – 1930 |
|
Independent |
1925 |
1927 |
39 |
|
J. Fred Manning (1875–1955) |
1930 – 1940 |
|
Independent |
1929 |
1931 |
1933 |
1935 |
1937 |
40 |
 |
Albert Cole (1904–1966) 1st time |
1940 – 1943 (stepped down)[c] |
|
Republican |
1939 |
1941 |
– |
|
Arthur J. Frawley (c.1899–1969) 1st time |
1943 – 1944 |
|
Independent |
– |
41 |
1944 – 1946 (lost election) |
1943 |
42 |
 |
Albert Cole (1904–1966) 2nd time |
1946 – 1948 |
|
Republican |
1945 |
43 |
|
Stuart A. Tarr (TBA–TBA) |
1948 – 1952 |
|
Independent |
1947 |
1949 |
44 |
|
Arthur J. Frawley (c.1899–1969) 2nd time |
1952 – 1956 |
|
Independent |
1951 |
1953 |
45 |
|
Thomas P. Costin Jr. (1926–2025) |
1956 – July 3, 1961 (resigned)[d] |
|
Democratic |
1955 |
1957 |
1959 |
46 |
|
M. Henry Wall (1899–1970) |
July 3, 1961[e] – 1965 |
|
Independent |
– |
1961 |
1963 |
47 |
|
Irving E. Kane (1930–2019) |
1966 – 1970 |
|
Independent |
1965 |
1967 |
48 |
|
J. Warren Cassidy (1930–2024) |
1970 – January 1972 |
|
Democratic |
1969 |
49 |
 |
Pasquale Caggiano (1909–1972) |
January 1972 – April 13, 1972 (died in office) |
|
Democratic |
1971 |
– |
|
Walter F. Meserve (1921–1984) Acting |
April 13, 1972 – July 11, 1972 (successor took office) |
|
Independent |
– |
50 |
|
Antonio J. Marino (1921–2013) 1st time |
July 11, 1972 – 1974 |
|
Independent |
1972 special |
51 |
|
David L. Phillips (born 1938) |
1974 – 1976 |
|
Independent |
1973 |
52 |
|
Antonio J. Marino (1921–2013) 2nd time |
1976 – 1986 (lost election) |
|
Independent |
1975 |
1977 |
1979 |
1981 |
1983 |
53 |
|
Albert V. DiVirgilio (born 1942) |
1986 – 1992 (lost election) |
|
Independent |
1985 |
1987 |
1989 |
54 |
|
Patrick J. McManus (1954–2009) |
1992 – 2002 |
|
Independent |
1991 |
1993 |
1995 |
1997 |
1999 |
55 |
 |
Edward J. Clancy Jr. (1950–2021) |
2002 – January 4, 2010 (lost election) |
|
Democratic |
2001 |
2005 |
56 |
|
Judith Flanagan Kennedy (born TBA) |
January 4, 2010 – January 3, 2018 (lost election) |
|
Republican |
2009 |
2013 |
57 |
 |
Thomas M. McGee (born 1955) |
January 3, 2018 – January 3, 2022 |
|
Democratic |
2017 |
58 |
 |
Jared C. Nicholson (born 1985) |
January 3, 2022 – present |
|
Democratic |
2021 |