1980 United States Congressional Elections – Delaware

United States House of Representatives – District At Large – GOP Hold

Thomas B. Evans, Jr. (R-inc) – 133,842 – 61.80%

Robert L. Maxwell (D) – 81,227 – 37.51%

Lawrence D. Sullivan (L) – 1,506 – 0.70%

Total Votes – 216,575 – 100.00%

Source: Office of the Clerk of the United States House of Representatives