List of United States clock companies explained
The following is a list of American companies that produced, or currently produce clocks. Where known, the location of the company and the dates of clock manufacture follow the name.
- Ansonia, Connecticut and Brooklyn, New York (1851–1929)
- Attleboro, Massachusetts (1890–1915)
- Philadelphia, Pennsylvania (1832–1846)
- Bristol, Connecticut (1835)
- Bristol, Connecticut (1837–1843)
- Bristol, Connecticut (1830)
- Bristol, Connecticut (1811)
- Bristol, Connecticut (1832–1843)
- Bristol, Connecticut (1843–1852)
- Bridgeport Clock Company (? - 1853)
- Chauncey Boardman
- Bristol, Connecticut (1813–1823)
- Bristol, Connecticut (1816–1853)
- Boston, Massachusetts (1887–Present)
- Chicago Clock Manufacturing Company
- Chicago, Illinois (ca. 1860–?)
- Colonial of Zeeland Clock Company
- Zeeland, Michigan (1899–1986)
- Newburyport, Massachusetts (1766–1824)
- Dyer, Wadsworth & Company
- Augusta, Georgia (1838–1843)
- Boston, Massachusetts (1842–Present)
- Bristol, Connecticut (1852–1856)
- Illinois (1864-1968)
- Bristol, Connecticut (1831–1841)
- Bristol, Connecticut (1857–1860)
- Bristol, Connecticut (1884–1958)
- Northbury, Connecticut (1795–1852)
- Bristol, Connecticut (1864–1903)
- New York, New York (1870–1887)
- New York, New York (1887–1904)
- Philadelphia, Pa (1931-1962)
- Stamford, Connecticut (1930–2001)
- H.C. Thompson Clock Company
- Bristol, Connecticut (1903-?)
- Harris & Mallow, Lakewood, NJ
- Heman Clark
- Plymouth Hollow, Connecticut (1783–1813)
- Salem Bridge, Connecticut (1738–1838)
- Cincinnati, Ohio and Starkville, Mississippi (1885-1984)
- Auburn, New York (ca. 1835)
- Zeeland, Michigan (1926–Present)
- Bristol, Connecticut (1958–1967)
- Ithaca Calendar Clock Company
- Ithaca, New York (late 1800s)
- Boston, Massachusetts, Providence, Rhode Island, and Portland, Maine (? - ?)Lawson Clock Company, Los Angeles, California
- Cincinnati, Ohio (1809–1834)
- St. Charles, MO (1994-Present)
- Auburn, New York (ca. 1825)
- Wixom, Michigan (1877–Present)(Introduces the world's first pneumatically controlled master clock system.)
- New England Clock Company
- New Haven, Connecticut (1959–2000)
- New Haven, Connecticut (1853–1959)
- Meriden, Connecticut (1795–1868)
- Parker & Whipple Manufacturing Company
- Meriden, Connecticut (1868–1893)
- Meriden, Connecticut (1893–1934)
- Bristol, Connecticut (1847-1878)
- Bristol, Connecticut (1841–1844)
- (1820 - ?)
- Ridgeway, Virginia
- Winchester, Connecticut and Winstead, Connecticut (1808–1835)
- Concord, Massachusetts (1808–1817)
- Hartford, Connecticut
- Springfield, Illinois (1899–1931)
- New York City, New York (1886-1970)
- St.Louis, Missouri (1897-1908)
- Chicago, Illinois, and Louisville, Mississippi (1934–2001)
- Waterbury, Connecticut, Springfield, Massachusetts, and Tecumseh, Michigan (1887–Present)
- Peru, Illinois (1853–1887)
- since 1994 in Ozark, Alabama, continuation of Waltham Precision Instruments Company
- Waterbury, Connecticut (1857–1967)
- Winsted, Connecticut (1841–1871)
- William L Gilbert Clock Company
- Winsted, Connecticut (1871–1934)
- William L. Gilbert Clock Corporation
- Winstead, Connecticut (1934–1964)
- Williams, Orton & Preston
- Farmington, Connecticut (1830–1840)
- Severn, Maryland (2009-Present)
- Fall River, Massachusetts (1961-1995)
- Elderhorst Bells, Inc., Palm, Pa. (1964-Present)
See also
