2022 |
|
Democrats |
Republicans |
Third
Party/Independent
|
Nov. 8,
2022 Governor
+Kim Reynolds/Adam
Gregg (R) i
|
709,198
|
58.04%
|
Deidre DeJear/Eric Van
Lancker (D)
|
482,950
|
39.53%
|
Rick
Stewart/Marco
Battaglia (L) |
28,998
|
2.37%
|
write-ins
|
718
|
0.06%
|
|
1,221,864
|
|
Plurality: 226,248 votes
18.52 percentage points
|
|
|
|
|
|
|
|
|
|
Nov. 8,
2022 U.S. Senate
+Chuck Grassley
(R) i
|
681,501
|
56.01%
|
Mike Franken (D)
|
533,330
|
43.84%
|
write-ins
|
1,815
|
0.15%
|
|
1,216,646
|
|
Plurality: 148,171 votes
12.18 percentage points
|
|
|
|
|
2020 |
|
|
|
|
Nov
3, 2020 President
+Trump/Pence
(R)
|
897,672
|
53.09%
|
Biden/Harris(D)
|
759,061
|
44.09%
|
Jorgensen/Cohen
(L) |
19,637 |
1.16% |
Others
(6)
|
10,164
|
0.60%
|
write-ins
|
4,337
|
0.26%
|
|
1,690,871 |
|
|
|
|
Plurality:
138,611 votes
9.00 percentage points
|
|
|
|
|
|
|
Nov. 3,
2020 U.S. Senate
+Joni Ernst (R) i
|
864,997
|
51.74%
|
Theresa Greenfield (D)
|
754,859
|
45.15%
|
Rick
Stewart (L) |
36,961
|
2.21%
|
Suzanne Herzog (I)
|
13,800
|
0.83%
|
write-ins
|
1,211
|
0.07%
|
|
1,671,828
|
|
Plurality: 110,138 votes
6.59 percentage points
|
|
|
|
|
2018
|
|
|
|
|
Nov.
6, 2018 Governor
+Kim Reynolds/A.Gregg (R) i
|
667,275
|
50.26%
|
Fred Hubbell/R.Hart (D)
|
630,986
|
47.53%
|
Jake Porter/L.Gentry (L)
|
21,426
|
1.16%
|
Gary
Siegwarth/N.Blaskovich (CWP)
|
7,463
|
0.56%
|
write-ins
|
488
|
0.04%
|
|
1,327,638
|
|
Plurality: 36,289 votes
2.73 percentage
points
|
|
|
|
|
2016
|
|
|
|
|
Nov.
8, 2016 President
+Trump/Pence
(R)
|
800,983
|
51.15%
|
Clinton/Kaine
(D)
|
653,669
|
41.74%
|
Johnson/Weld (L) |
59,186
|
3.78%
|
McMullin/Johnson
(Pet.) |
12,366 |
0.79%
|
Stein/Baraka
(G)
|
11,479
|
0.73%
|
Castle/Bradley (C) |
5,335
|
0.34%
|
Others
(4)
|
5,267
|
0.34%
|
write-ins
|
17,746
|
1.13%
|
|
1,566,031
|
|
|
|
|
Plurality:
147,314 votes
9.41 percentage points |
|
|
|
|
|
|
Nov.
8, 2016 U.S. Senate
+Chuck Grassley (R) i
|
|
60.09% |
Patty Judge (D)
|
|
35.66%
|
Charles
Aldrich (L) |
41,794
|
2.71%
|
Jim
Hennager (NIP)
|
17,649
|
1.14%
|
Michael Luick-Thrams (Pet.)
|
4,441
|
0.29%
|
write-ins
|
1,685
|
0.11%
|
|
1,541,036 |
|
Plurality: 376,5474
votes
24.43
percentage points
|
|
|
|
|
2014
|
|
|
|
|
Nov.
4, 2014 Governor
+Terry
Branstad/K.Reynolds (R)
|
666,032
|
58.99%
|
Jack Hatch/M.Vernon (D)
|
420,787
|
37.27%
|
Lee
Deakins Hieb/T.Watson (L) |
20,321
|
1.80%
|
Jim Hennager/M.Krieg (NIP)
|
10,582
|
0.94%
|
Jonathan
Narcisse/M.Richards (IP) |
10,240 |
0.91% |
write-ins
|
1,095
|
0.10%
|
|
1,129,057
|
|
Plurality: 245,245 votes
21.72 percentage
points
|
|
|
|
|
|
|
|
|
|
Nov.
4, 2014 U.S. Senate R+
+Joni Ernst (R)
|
588,575
|
52.10%
|
Bruce Braley (D)
|
494,370
|
43.76%
|
Rick
Stewart (I) |
26,815
|
2.37%
|
Doug Butzier (L)
|
8,232
|
0.73%
|
Bob
Quast (I) |
5,873 |
0.52%
|
Ruth
Smith (I) |
4,724 |
0.42%
|
write-ins
|
1,111
|
0.10%
|
|
1,129,700
|
|
Plurality: 94,205 votes
8.34 percentage points |
|
|
|
|
2012
|
|
|
|
|
Nov.
6, 2012 President
+Obama/Biden (D)
|
822,544
|
51.99%
|
Romney/Ryan (R)
|
730,617
|
46.18%
|
Johnson/Gray
(L) |
12,926
|
0.82%
|
Stein/Honkala (G)
|
3,769
|
0.24%
|
Goode/Clymer
(C) |
3,038 |
0.19%
|
Litzel/Litzel
|
1,027 |
0.06%
|
Harris/Kennedy
(SWP) |
445
|
0.03%
|
LaRiva/Beacham
(PSL) |
372
|
0.02%
|
write-ins
|
7,442
|
0.47%
|
|
1,582,180
|
|
|
|
Plurality: 91,927 votes
5.81
percentage points |
|
|
2010
|
|
|
|
|
Nov.
2, 2010 Governor R+
+Terry
Branstad/K.Reynolds (R)
|
592,494
|
52.81%
|
Chet Culver/Patty Judge (D) i
|
484,798
|
43.21%
|
Jonathan
Narcisse/R.Marlar (IP) |
20,859
|
1.86%
|
Eric Cooper/Nick Weltha (L)
|
14,398
|
1.28%
|
Gregory
James Hughes/
R.Prior-Calef (I) |
3,884 |
0.35% |
David
Rosenfeld/H.Meyers (SW)
|
2,757
|
0.25%
|
write-ins
|
2,823
|
0.25%
|
|
1,122,013
|
|
Plurality: 107,696 votes
9.60 percentage
points
|
|
|
|
|
|
|
|
|
|
Nov.
2, 2010 U.S. Senate
+Chuck Grassley
(R) i
|
718,215
|
64.35%
|
Roxanne Conlin (D)
|
371,686
|
33.30%
|
John
Heiderscheidt (L) |
25,290
|
2.27%
|
write-ins
|
872
|
|
|
1,116,063
|
|
Plurality: 346,529 votes
31.05 percentage points |
|
|
|
|
|
|
|
|
|
|