United States Presidential election7 Nov 2028in 728 days Senate D 97% House D 58% Calendar Track record Research
PollingForecast.com United States
Closest results
United States · Election results history · 1910 governors · Iowa
Election 1910 Results

Each election opens in its own mode: the forecast before the votes are counted, the live count while races are still too close to call, and the results once every race is decided.

1910 Iowa governor election

Beryl F. Carroll (Republican) beat Claude R. Porter (Democrat) in Iowa in 1910, 49.8% to 45.4%, a margin of 4.4 points and 18,325 votes.

The Republican hold continued from 1908, when Beryl F. Carroll also won.

Republicans led in 73 of the 99 counties as they stood then and Democrats in 26. The largest, Polk, cast 16,005 votes and went to the Democrat by 3.4 points. The closest was Davis, where 2 votes separated the two parties.

United States
Results
2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950 1949 1948 1947 1946 1945 1944 1943 1942 1941 1940 1939 1938 1937 1936 1935 1934 1933 1932 1931 1930 1929 1928 1927 1926 1925 1924 1923 1922 1921 1920 1919 1918 1917 1916 1915 1914 1913 1912 1911 1910 1909 1908 1907 1906 1905 1904 1903 1902 1901 1900 1899 1898 1897 1896 1895 1894 1893 1892 1891 1890 1889 1888 1887 1886 1885 1884 1883 1882 1881 1880 1879 1878 1877 1876 1875 1874 1873 1872 1871 1870 1869 1868 1867 1866 1865
If only voted How this works
If the polls miss like

Early projection, based on early and incomplete polling: the likely matchups, each weighted by the betting markets' odds of both nominations, not a result. Each county is its 2024 presidential margin moved by its state's projected swing; set a national vote and every state, district and county moves by the same amount from our projection. Colours run in 100 steps from a safe Republican to a safe Democratic margin. Boundaries: US Census Bureau.

Governor

CandidatePartyVotesShare
Beryl F. Carroll won Republican 205,678 49.8%
Claude R. Porter Democratic 187,353 45.4%
All other candidates 19,924 4.8%
Total412,955

Every county

CountyDemocratRepublicanOthersTotalMargin
Polk 7,414 46.3% 6,877 43.0% 1,714 16,005 D+3.4
Scott 6,487 58.0% 3,862 34.5% 836 11,185 D+23.5
Pottawattamie 4,755 47.7% 4,840 48.6% 368 9,963 R+0.9
Dubuque 6,616 71.0% 2,250 24.1% 453 9,319 D+46.9
Linn 4,439 48.0% 4,420 47.8% 382 9,241 D+0.2
Clinton 4,642 56.3% 3,402 41.3% 196 8,240 D+15.0
Woodbury 3,880 48.0% 3,724 46.1% 473 8,077 D+1.9
Wapello 3,443 45.0% 3,608 47.2% 599 7,650 R+2.2
Black Hawk 3,148 41.4% 3,746 49.3% 702 7,596 R+7.9
Lee 4,227 55.8% 3,121 41.2% 228 7,576 D+14.6
Des Moines 3,798 54.1% 2,761 39.3% 466 7,025 D+14.8
Muscatine 3,112 46.6% 2,867 43.0% 696 6,675 D+3.7
Mahaska 2,712 41.8% 3,240 49.9% 536 6,488 R+8.1
Jasper 2,460 45.2% 2,607 47.9% 379 5,446 R+2.7
Johnson 3,014 56.5% 2,200 41.2% 120 5,334 D+15.3
Webster 2,356 44.5% 2,600 49.1% 342 5,298 R+4.6
Clayton 2,906 56.2% 2,152 41.6% 116 5,174 D+14.6
Appanoose 2,532 49.1% 2,386 46.2% 243 5,161 D+2.8
Fayette 2,208 42.8% 2,725 52.9% 220 5,153 R+10.0
Keokuk 2,376 46.4% 2,535 49.5% 210 5,121 R+3.1
Marion 2,323 46.2% 2,279 45.3% 424 5,026 D+0.9
Tama 2,574 51.7% 2,281 45.8% 126 4,981 D+5.9
Benton 2,337 47.8% 2,303 47.1% 245 4,885 D+0.7
Marshall 2,286 47.8% 1,925 40.3% 568 4,779 D+7.6
Harrison 2,013 43.5% 2,409 52.1% 205 4,627 R+8.6
Monroe 1,693 36.6% 2,403 51.9% 531 4,627 R+15.3
Winneshiek 2,019 43.6% 2,530 54.7% 78 4,627 R+11.0
Boone 1,754 38.1% 2,411 52.4% 438 4,603 R+14.3
Jackson 2,331 51.7% 2,032 45.1% 143 4,506 D+6.6
Page 1,377 32.1% 2,640 61.6% 271 4,288 R+29.5
Dallas 1,470 34.5% 2,526 59.3% 263 4,259 R+24.8
Washington 1,875 44.2% 2,197 51.8% 172 4,244 R+7.6
Plymouth 2,122 50.2% 2,008 47.5% 101 4,231 D+2.7
Jones 2,071 49.4% 2,032 48.4% 93 4,196 D+0.9
Crawford 2,436 59.0% 1,611 39.0% 84 4,131 D+20.0
Story 1,086 26.6% 2,653 64.9% 346 4,085 R+38.4
Buchanan 1,764 43.4% 2,112 52.0% 184 4,060 R+8.6
Poweshiek 1,535 37.9% 2,298 56.7% 222 4,055 R+18.8
Cedar 1,979 49.1% 1,973 48.9% 82 4,034 D+0.1
Cass 1,589 40.1% 2,259 56.9% 119 3,967 R+16.9
Sioux 1,493 38.1% 2,298 58.6% 130 3,921 R+20.5
Allamakee 1,684 43.1% 2,176 55.7% 50 3,910 R+12.6
Iowa 2,089 53.6% 1,712 43.9% 95 3,896 D+9.7
Carroll 2,491 65.0% 1,259 32.8% 84 3,834 D+32.1
Shelby 1,919 51.0% 1,753 46.6% 92 3,764 D+4.4
Wayne 1,742 46.8% 1,810 48.6% 174 3,726 R+1.8
Warren 1,297 35.0% 2,229 60.1% 183 3,709 R+25.1
Decatur 1,672 45.7% 1,889 51.6% 98 3,659 R+5.9
Cerro Gordo 1,364 37.5% 2,081 57.2% 195 3,640 R+19.7
Union 1,678 46.3% 1,774 49.0% 172 3,624 R+2.6
Kossuth 1,715 47.6% 1,831 50.8% 59 3,605 R+3.2
Henry 1,461 40.5% 2,044 56.7% 99 3,604 R+16.2
Guthrie 1,440 40.0% 2,047 56.8% 116 3,603 R+16.8
Taylor 1,310 37.5% 2,087 59.8% 95 3,492 R+22.3
Van Buren 1,492 43.0% 1,875 54.0% 104 3,471 R+11.0
Fremont 1,677 48.6% 1,680 48.7% 95 3,452 R+0.1
Delaware 1,398 40.5% 1,948 56.5% 103 3,449 R+15.9
Bremer 1,934 56.6% 1,407 41.2% 77 3,418 D+15.4
Madison 1,249 36.7% 1,979 58.1% 176 3,404 R+21.4
Monona 1,490 44.8% 1,758 52.8% 79 3,327 R+8.1
Chickasaw 1,864 56.1% 1,431 43.1% 28 3,323 D+13.0
Jefferson 1,309 39.5% 1,819 54.9% 187 3,315 R+15.4
Montgomery 1,070 32.6% 2,080 63.4% 131 3,281 R+30.8
O'Brien 1,512 46.4% 1,650 50.6% 99 3,261 R+4.2
Hardin 1,371 42.6% 1,612 50.1% 237 3,220 R+7.5
Davis 1,527 49.3% 1,529 49.4% 41 3,097 R+0.1
Mills 1,337 43.4% 1,664 54.0% 78 3,079 R+10.6
Adair 1,279 41.6% 1,738 56.5% 58 3,075 R+14.9
Calhoun 1,172 39.0% 1,675 55.8% 157 3,004 R+16.7
Butler 968 33.7% 1,785 62.1% 123 2,876 R+28.4
Greene 1,011 35.2% 1,770 61.6% 93 2,874 R+26.4
Hamilton 992 36.0% 1,584 57.5% 180 2,756 R+21.5
Floyd 890 32.4% 1,716 62.4% 143 2,749 R+30.0
Pocahontas 1,177 43.2% 1,436 52.7% 110 2,723 R+9.5
Palo Alto 1,260 46.3% 1,347 49.5% 114 2,721 R+3.2
Adams 1,262 46.8% 1,374 51.0% 59 2,695 R+4.2
Howard 1,266 47.0% 1,311 48.7% 116 2,693 R+1.7
Lucas 1,012 37.6% 1,504 55.8% 177 2,693 R+18.3
Grundy 1,276 48.0% 1,316 49.5% 69 2,661 R+1.5
Louisa 872 32.8% 1,709 64.3% 78 2,659 R+31.5
Lyon 1,198 45.2% 1,362 51.3% 93 2,653 R+6.2
Buena Vista 838 31.7% 1,680 63.5% 126 2,644 R+31.8
Ringgold 934 36.6% 1,530 60.0% 87 2,551 R+23.4
Sac 993 39.1% 1,461 57.5% 85 2,539 R+18.4
Cherokee 1,009 40.3% 1,382 55.2% 112 2,503 R+14.9
Audubon 989 40.9% 1,392 57.6% 37 2,418 R+16.7
Ida 1,169 48.4% 1,214 50.2% 34 2,417 R+1.9
Mitchell 856 35.4% 1,489 61.6% 72 2,417 R+26.2
Clarke 1,004 41.6% 1,356 56.1% 55 2,415 R+14.6
Wright 776 33.8% 1,391 60.6% 127 2,294 R+26.8
Clay 718 31.6% 1,498 66.0% 53 2,269 R+34.4
Franklin 841 37.4% 1,340 59.5% 70 2,251 R+22.2
Humboldt 613 30.6% 1,307 65.2% 84 2,004 R+34.6
Hancock 681 34.9% 1,221 62.6% 47 1,949 R+27.7
Emmet 459 25.2% 1,296 71.1% 67 1,822 R+45.9
Winnebago 439 25.2% 1,190 68.4% 110 1,739 R+43.2
Osceola 762 46.2% 853 51.7% 34 1,649 R+5.5
Worth 381 23.1% 1,218 74.0% 47 1,646 R+50.9
Dickinson 512 32.5% 1,006 63.9% 56 1,574 R+31.4

Counties as they stood in 1910; some have since been split, merged or renamed. Margin: the Democrat's share of all votes minus the Republican's. Sources and how the results were checked.

Iowa governor elections we hold

YearWinnerMargin
2022 Kim Reynolds (R) R+18.5
2018 Kim Reynolds (R) R+2.7
2014 Terry E. Branstad (R) R+21.7
2010 Terry E. Branstad (R) R+9.6
2006 Chet Culver (D) D+9.6
2002 Tom Vilsack (D) D+8.2
1998 Tom Vilsack (D) D+5.8
1994 Terry E. Branstad (R) R+15.2
1990 Terry E. Branstad (R) R+21.8
1986 Terry E. Branstad (R) R+3.9
1982 Terry E. Branstad (R) R+6.3
1978 Robert E. Ray (R) R+17.3
1974 Robert E. Ray (R) R+17.1
1972 Robert E. Ray (R) R+18.2
1970 Robert E. Ray (R) R+4.4
1968 Robert E. Ray (R) R+8.2
1966 Harold E. Hughes (D) D+11.2
1964 Harold E. Hughes (D) D+36.8
1962 Harold E. Hughes (D) D+5.1
1960 Norman A. Erbe (R) R+4.3
1958 Herschel C. Loveless (D) D+8.3
1956 Herschel C. Loveless (D) D+2.4
1954 Leo A. Hoegh (R) R+3.0
1952 William Beardsley (R) R+4.1
1950 William Beardsley (R) R+18.6
1948 William Beardsley (R) R+12.0
1946 Robert D. Blue (R) R+15.3
1944 Robert D. Blue (R) R+12.4
1942 Bourke B. Hickenlooper (R) R+25.8
1940 George Wilson (R) R+5.7
1938 George Wilson (R) R+7.0
1936 Nelson G. Kraschel (D) D+0.2
1934 Clyde L. Herring (D) D+8.2
1932 Clyde LaVerne Herring (D) D+5.5
1930 Dan W. Turner (R) R+32.1
1928 John Hammill (R) R+25.6
1926 John Hammill (R) R+42.9
1924 John Hammill (R) R+45.4
1922 Nathan E. Kendall (R) R+41.1
1920 Nathan E. Kendall (R) R+20.0
1918 William L. Harding (R) R+3.6
1916 William L. Harding (R) R+24.6
1914 George W. Clarke (R) R+6.4
1912 George W. Clarke (R) R+0.4
1910 Beryl F. Carroll (R) R+4.4
1908 Beryl F. Carroll (R) R+12.8
1906 Albert B. Cummins (R) R+4.8
1903 Albert B. Cummins (R) R+18.9
1901 Albert B. Cummins (R) R+21.3
1899 Leslie M. Shaw (R) R+13.0
1897 Leslie M. Shaw (R) R+6.8
1895 Francis M. Drake (R) R+14.8
1893 Frank D. Jackson (R) R+7.7
1891 Horace Boies (D) D+2.0
1889 Horace Boies (D) D+1.8
1887 William Larrabee (R) R+4.7
1885 William Larrabee (R) R+2.0
1883 Buren R. Sherman (R) R+7.4
1881 Buren R. Sherman (R) R+25.5
1879 John Henry Gear (R) R+24.7
1877 John Henry Gear (R) R+17.1
1875 Samuel Jordan Kirkwood (R) R+14.4
1873 Cyrus Clay Carpenter (R) R+56.0
1871 Cyrus Clay Carpenter (R) R+23.2
1869 Samuel Merrill (R) R+25.9
1867 Samuel Merrill (R) R+17.8
1865 William M. Stone (R) R+13.1