United States Senate – GOP Hold
Jon Kyl (R-inc) – 814,398 – 53.34%
Jim Pederson (D) – 664,141 – 43.50%
Richard Mack (L) – 48,231 – 3.16%
Write-Ins – 12 – 0.00%
Total Votes – 1,526,781 – 100.00%
United States House of Representatives – District 1 – GOP Hold
Rick Renzi (R-inc) – 105,646 – 51.75%
Ellen Simon (D) – 88,691 – 43.45%
David Schlosser (L) – 9,802 – 4.80%
Total Votes – 204,139 – 100.00%
United States House of Representatives – District 2 – GOP Hold
Trent Franks (R-inc) – 135,150 – 58.62%
John Thrasher (D) – 89,671 – 38.89%
Powell Gammill (L) – 5,734 – 2.49%
Write-Ins – 5 – 0.00%
Total Votes – 230,560 – 100.00%
United States House of Representatives – District 3 – GOP Hold
John Shadegg (R-inc) – 112,519 – 59.27%
Herb Paine (D) – 72,586 – 38.23%
Mark Yannone (L) – 4,744 – 2.50%
Total Votes – 189,849 – 100.00%
United States House of Representatives – District 4 – DEM Hold
Ed Pastor (D-inc) – 56,464 – 72.52%
Don Karg (R) – 18,627 – 23.92%
Ronald Harders (L) – 2,770 – 3.56%
Total Votes – 77,861 – 100.00%
United States House of Representatives – District 5 – DEM Gain
Harry Mitchell (D) – 101,838 – 50.41%
J. D. Hayworth (R-inc) – 93,815 – 46.44%
Warren Severin (L) – 6,357 – 3.15%
Total Votes – 202,010 – 100.00%
United States House of Representatives – District 6 – GOP Hold
Jeff Flake (R-inc) – 152,201 – 74.80%
Jason M. Blair (L) – 51,285 – 25.20%
Total Votes – 203,486 – 100.00%
United States House of Representatives – District 7 – DEM Hold
Raúl Grijalva (D-inc) – 80,354 – 61.09%
Ron Drake (R) – 46,498 – 35.35%
Joe Cobb (L) – 4,673 – 3.55%
Total Votes – 131,525 – 100.00%
United States House of Representatives – District 8 – DEM Gain
Gabrielle Giffords (D) – 137,655 – 54.25%
Randy Graf (R) – 106,790 – 42.09%
David F. Nolan (L) – 4,849 – 1.91%
Jay Quick (I) – 4,408 – 1.74%
Write-Ins – 18 – 0.01%
Total Votes – 253,720 – 100.00%