United States House of Representatives – District 1 – GOP Hold
William J. Keating (R-inc) – 119,469 – 70.26%
Karl F. Heiser (D) – 50,575 – 29.74%
Total Votes – 170,044 – 100.00%
United States House of Representatives – District 2 – GOP Hold
Donald D. Clancy (R-inc) – 109,961 – 62.76%
Penny Manes (D) – 65,237 – 37.24%
Total Votes – 175,198 – 100.00%
United States House of Representatives – District 3 – GOP Hold
Charles W. Whalen, Jr. (R-inc) – 111,253 – 76.16%
John W. Lelak, Jr. (D) – 34,819 – 23.84%
Total Votes – 146,072 – 100.00%
United States House of Representatives – District 4 – GOP Hold
Tennyson Guyer (R) – 109,612 – 62.70%
Dimitri Nicholas (D) – 65,216 – 37.30%
Total Votes – 174,828 – 100.00%
United States House of Representatives – District 5 – GOP Hold
Del Latta (R-inc) – 132,032 – 72.75%
Bruce Edwards (D) – 49,465 – 27.25%
Total Votes – 181,497 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Bill Harsha (R-inc) – 128,394 – 100.00%
United States House of Representatives – District 7 – GOP Hold
Clarence J. Brown, Jr. (R-inc) – 112,350 – 73.29%
Dorothy Frank (I) – 40,945 – 26.71%
Total Votes – 153,295 – 100.00%
United States House of Representatives – District 8 – GOP Hold/GOP Loss
Walter E. Powell (R-inc) – 80,050 – 52.19%
James D. Ruppert (D) – 73,344 – 47.81%
Total Votes – 153,394 – 100.00%
United States House of Representatives – District 9 – DEM Hold
Thomas L. Ashley (D-inc) – 110,450 – 69.10%
Joseph C. Richards (R) – 49,388 – 30.90%
Total Votes – 159,838 – 100.00%
United States House of Representatives – District 10 – GOP Hold
Clarence E. Miller (R-inc) – 129,683 – 73.21%
Robert H. Whealey (D) – 47,456 – 26.79%
Total Votes – 177,139 – 100.00%
United States House of Representatives – District 11 – GOP Hold
J. William Stanton (R-inc) – 106,841 – 68.17%
Dennis M. Callahan (D) – 49,891 – 31.83%
Total Votes – 156,732 – 100.00%
United States House of Representatives – District 12 – GOP Hold
Samuel L. Devine (R-inc) – 103,655 – 56.11%
James W. Goodrich (D) – 81,074 – 43.89%
Total Votes – 184,729 – 100.00%
United States House of Representatives – District 13 – GOP Hold
Charles Adams Mosher (R-inc) – 111,242 – 68.15%
John M. Ryan (D) – 51,991 – 31.85%
Total Votes – 163,233 – 100.00%
United States House of Representatives – District 14 – DEM Hold
John F. Seiberling (D-inc) – 135,068 – 74.39%
Norman W. Holt (R) – 46,490 – 25.61%
Total Votes – 181,558 – 100.00%
United States House of Representatives – District 15 – GOP Hold
Chalmers P. Wylie (R-inc) – 115,779 – 65.82%
Manley L. McGee (D) – 55,314 – 31.44%
Edward Price (AI) – 4,820 – 2.74%
Total Votes – 175,913 – 100.00%
United States House of Representatives – District 16 – GOP Hold
Ralph Regula (R-inc) – 102,013 – 57.33%
Virgil L. Musser (D) – 75,929 – 42.67%
Total Votes – 177,942 – 100.00%
United States House of Representatives – District 17 – GOP Hold
John M. Ashbrook (R-inc) – 92,666 – 57.36%
Raymond C. Beck (D) – 62,512 – 38.69%
Clifford J. Simpson (AI) – 6,376 – 3.95%
Total Votes – 161,554 – 100.00%
United States House of Representatives – District 18 – DEM Hold
Wayne L. Hays (D-inc) – 128,663 – 70.22%
Robert Stewart (R) – 54,572 – 29.78%
Total Votes – 183,235 – 100.00%
United States House of Representatives – District 19 – DEM Hold
Charles J. Carney (D-inc) – 109,979 – 64.18%
Norman M. Parr (R) – 61,394 – 35.82%
Total Votes – 171,373 – 100.00%
United States House of Representatives – District 20 – DEM Hold
James V. Stanton (D-inc) – 117,302 – 84.26%
Thomas E. Vilt (R) – 16,624 – 11.94%
Richard B. Kay (AI) – 5,285 – 3.80%
Write-Ins – 8 – 0.01%
Total Votes – 139,219 – 100.00%
United States House of Representatives – District 21 – DEM Hold
Louis Stokes (D-inc) – 99,190 – 81.08%
James D. Johnson (R) – 13,861 – 11.33%
Joseph Pirincin (SL) – 5,779 – 4.72%
Cecil Lampkins (I) – 3,509 – 2.87%
Total Votes – 122,339 – 100.00%
United States House of Representatives – District 22 – DEM Hold
Charles Vanik (D-inc) – 126,462 – 63.92%
Donald W. Gropp (R) – 64,577 – 32.64%
Thomas W. Lippett (AI) – 3,463 – 1.75%
Caryl A. Loeb (I) – 3,342 – 1.69%
Total Votes – 197,844 – 100.00%
United States House of Representatives – District 23 – GOP Hold
William Edwin Minshall, Jr. (R-inc) – 98,594 – 49.39%
Dennis Kucinich (D) – 94,366 – 47.27%
John O’Neill (SL) – 3,615 – 1.81%
Frederick D. Lyon (AI) – 2,976 – 1.49%
Write-Ins – 82 – 0.04%
Total Votes – 199,633 – 100.00%