1978Final results
1978 election for Ohio's 21st District
U.S. House · Ohio
Louis Stokes (D) won with 86.1% of the vote, defeating Bill Mack (R) by 72.2 points.
Louis StokesDemocrat · winner
86.1%58,934
Bill MackRepublican
13.9%9,533
68,467 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
The seat over time
D − R margin in this seat's races around 1978
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET