Tom Carper (born January 23, 1947, Beckley, West Virginia, U.S.) is an American politician who was elected as a Democrat to the U.S. Senate in 2000 and began representing Delaware in that body the following year. He previously served as governor of the state (1993–2001). Carper declined to run for reelection in 2024, and his seat was won by Democrat Lisa Blunt Rochester.
Carper spent most of his childhood in Danville, Virginia. He studied economics (B.A., 1968) at The Ohio State University, where he enlisted in the Naval Reserve Officers Training Corps and later became a naval flight officer. He was on active duty in the navy from 1968 to 1973 but was never stationed in Vietnam during the war; he remained in the Naval Reserve until 1991, retiring with the rank of captain. During that time he earned an M.B.A. (1975) from the University of Delaware and settled in Wilmington, working in economic development for the state government. From 1978 to 1983 Carper was married to Diane Beverly Isaacs. He later wed (1985) Martha Ann Stacy, with whom he had two children.
Carper first worked in politics as a campaign aide to Eugene J. McCarthy during the 1968 presidential election. In 1976 Carper ran for and was elected state treasurer for Delaware, serving from 1977 to 1983. In 1982 Carper campaigned for Delaware’s sole seat in the U.S. House of Representatives and narrowly defeated the Republican incumbent. He took office the following year and was reelected four times. In 1992 Carper ran for the governorship, soundly defeating his Republican opponent. He served two four-year terms (1993–2001), during which time he furthered Delaware’s reputation as business friendly and not heavily regulated. Unable to seek a third term as governor owing to mandated term limits, Carper ran for the U.S. Senate in 2000 and was easily elected.
Carper was characterized as a centrist Democrat who often sought bipartisan solutions over ideological argumentation. While in the Senate, he notably sponsored legislation that required auditors to root out waste and corruption in federal spending programs, and he pressed for an increase in the federal minimum wage. He also contributed to the writing of the Patient Protection and Affordable Care Act (2010), drawing on his broad experience in fiscal policy. In addition, Carper drafted legislation to strengthen cybersecurity oversight, and he took particular interest in the administration of the U.S. Postal Service, combating efforts in Congress to privatize it. Carper comfortably won reelection in 2012 and 2018. In 2023 Carper announced that he would not seek another term in the Senate.