2022 population: 33,642
( 333 from 2010
, 225 from 2020)
Land area: 554.5 square miles
Population density: 60.7 persons per square mile
2022 Census data | |||
White: | 31,554 | 93.79% | 0.9% |
Black: | 311 | 0.92% | 47.4% |
Indian: | 54 | 0.16% | 22.7% |
Asian: | 484 | 1.44% | 25.7% |
2+ races: | 433 | 1.29% | 44.8% |
Hispanic: | 806 | 2.40% | 51.8% |
Total non-White: | 2,088 | 6.21% | 41.6% |
2020-2022 Components | Number | Rate |
---|---|---|
Births: | 810 | 12.1 |
Deaths: | 838 | 12.5 |
Net Migration: | 228 | 3.4 |
Net Immigration: | 20 | 0.3 |
Change in White population: | -280 | -0.8 |
Change in Non-White pop.: | 613 | 1.8 |
Recent Trends | ||||
---|---|---|---|---|
Votes | Δ Margin | Swing % | ||
2020 vs. 2016 | R +1,701 | R +1,005 | R + 1.1% | |
D +696 | ||||
2020 vs. 2012 | R +2,835 | R +4,164 | R + 21.0% | |
D -1,329 | ||||
2020 vs. 2008 | R +3,407 | R +4,650 | R + 23.4% | |
D -1,243 | ||||
2016 vs. 2008 | R +1,706 | R +3,645 | R + 22.3% | |
D -1,939 | ||||
How to interpret this table |
Year | Turnout | Winner | Runner-Up | Other | Total Votes | Diff (St) | Diff (US) | PSV | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2020 | 75% | Donald Trump* (R) | 12,663 | 65.8% | Joe Biden (D) | 6,178 | 32.1% | 391 [+] | 2.0% | 19,232 | 13 | 19 | 1.14% |
2016 | 71% | Donald Trump (R) | 10,962 | 61.5% | Hillary Clinton (D) | 5,482 | 30.8% | 1,372 [+] | 7.7% | 17,816 | 10 | 16 | 1.14% |
2012 | 71% | Mitt Romney (R) | 9,828 | 55.6% | Barack Obama* (D) | 7,507 | 42.4% | 352 [+] | 2.0% | 17,687 | 9 | 8 | 1.12% |
2008 | 69% | John McCain (R) | 9,256 | 54.3% | Barack Obama (D) | 7,421 | 43.6% | 355 [+] | 2.1% | 17,032 | 10 | 9 | 1.11% |
2004 | 69% | George W. Bush* (R) | 9,990 | 59.8% | John Kerry (D) | 6,574 | 39.4% | 132 [+] | 0.8% | 16,696 | 10 | 9 | 1.11% |
2000 | 60% | George W. Bush (R) | 8,358 | 58.0% | Albert Gore, Jr. (D) | 5,741 | 39.8% | 309 [+] | 2.1% | 14,408 | 10 | 10 | 1.10% |
1996 | 56% | Robert Dole (R) | 6,100 | 46.7% | Bill Clinton* (D) | 5,978 | 45.8% | 974 [+] | 7.5% | 13,052 | 7 | 6 | 1.06% |
1992 | 60% | George Bush* (R) | 6,062 | 44.8% | Bill Clinton (D) | 5,531 | 40.9% | 1,940 [+] | 14.3% | 13,533 | 8 | 7 | 1.00% |
1988 | 59% | Michael Dukakis (D) | 6,922 | 53.4% | George Bush (R) | 5,914 | 45.7% | 118 [+] | 0.9% | 12,954 | 1 | -8 | 1.06% |
1984 | 63% | Ronald Reagan* (R) | 7,259 | 53.2% | Walter Mondale (D) | 6,313 | 46.3% | 62 | 0.5% | 13,634 | 0 | -6 | 1.03% |
1980 | 63% | Ronald Reagan (R) | 6,665 | 49.3% | Jimmy Carter* (D) | 5,490 | 40.6% | 1,363 [+] | 10.1% | 13,518 | -2 | -1 | 1.03% |
1976 | 62% | Jimmy Carter (D) | 6,226 | 52.5% | Gerald Ford* (R) | 5,429 | 45.8% | 202 [+] | 1.7% | 11,857 | -4 | -2 | 0.93% |
1972 | 63% | Richard Nixon* (R) | 6,583 | 57.1% | George McGovern (D) | 4,643 | 40.3% | 305 [+] | 2.6% | 11,531 | -1 | -4 | 0.94% |
1968 | 69% | Richard Nixon (R) | 5,791 | 52.4% | Hubert Humphrey (D) | 4,618 | 41.7% | 653 [+] | 5.9% | 11,062 | -1 | 9 | 0.95% |
1964 | 75% | Lyndon Johnson* (D) | 7,911 | 66.8% | Barry Goldwater (R) | 3,903 | 33.0% | 28 | 0.2% | 11,842 | -5 | -6 | 1.00% |
1960 | 77% | Richard Nixon (R) | 7,444 | 62.0% | John Kennedy (D) | 4,547 | 37.9% | 17 | 0.1% | 12,008 | 5 | 12 | 0.94% |
1956 | 73% | Dwight Eisenhower* (R) | 6,830 | 56.1% | Adlai Stevenson (D) | 5,316 | 43.7% | 22 | 0.2% | 12,168 | -3 | -1 | 0.99% |
1952 | 75% | Dwight Eisenhower (R) | 7,165 | 57.2% | Adlai Stevenson (D) | 5,196 | 41.5% | 155 | 1.2% | 12,516 | -7 | 2 | 0.99% |
1948 | 64% | Harry Truman* (D) | 6,300 | 58.0% | Thomas Dewey (R) | 4,312 | 39.7% | 258 [+] | 2.4% | 10,870 | -8 | -5 | 1.05% |
1944 | 66% | Franklin Roosevelt* (D) | 6,365 | 56.1% | Thomas Dewey (R) | 4,874 | 43.0% | 99 | 0.9% | 11,338 | -9 | -3 | 1.08% |
1940 | 73% | Franklin Roosevelt* (D) | 6,915 | 54.2% | Wendell Willkie (R) | 5,763 | 45.2% | 75 | 0.6% | 12,753 | -7 | 0 | 1.05% |
1936 | 74% | Franklin Roosevelt* (D) | 6,745 | 56.3% | Alf Landon (R) | 4,975 | 41.5% | 266 [+] | 2.2% | 11,986 | -1 | 5 | 1.05% |
1932 | 69% | Franklin Roosevelt (D) | 7,067 | 64.0% | Herbert Hoover* (R) | 3,695 | 33.5% | 272 [+] | 2.5% | 11,034 | -6 | -6 | 1.06% |
1928 | 68% | Herbert Hoover (R) | 6,225 | 60.2% | Al Smith (D) | 4,113 | 39.8% | 0 | 0.0% | 10,338 | -2 | 2 | 1.02% |
1924 | 70% | Calvin Coolidge (R) | 5,058 | 47.7% | Robert LaFollette (Prog) | 3,154 | 29.8% | 2,383 [+] | 22.5% | 10,595 | -7 | -6 | 1.08% |
1920 | 65% | Warren Harding (R) | 5,435 | 56.6% | James Cox (D) | 3,861 | 40.2% | 303 [+] | 3.2% | 9,599 | -14 | -4 | 1.07% |
1916 | 41% | Woodrow Wilson* (D) | 3,094 | 54.0% | Charles Evans Hughes (R) | 2,459 | 42.9% | 179 [+] | 3.1% | 5,732 | -11 | -3 | 1.11% |
1912 | 39% | Woodrow Wilson (D) | 2,276 | 43.3% | Theodore Roosevelt (Prog) | 1,419 | 27.0% | 1,560 [+] | 29.7% | 5,255 | -2 | -1 | 1.07% |
1908 | 44% | William J. Bryan (D) | 2,739 | 48.1% | William Taft (R) | 2,625 | 46.1% | 328 [+] | 5.8% | 5,692 | -10 | -5 | 1.15% |
1904 | 43% | Theodore Roosevelt (R) | 2,988 | 53.1% | Alton Parker (D) | 2,202 | 39.1% | 442 [+] | 7.8% | 5,632 | -10 | -3 | 1.16% |
1900 | 46% | William J. Bryan (D) | 2,950 | 48.5% | William McKinley* (R) | 2,950 | 48.5% | 179 [+] | 2.9% | 6,079 | -10 | -3 | 1.15% |
2020 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Joe Biden (D) | 6,178 | 32.1% | |||||||||
Donald Trump* (R) | 12,663 | 65.8% | |||||||||
Jo Jorgensen (Lbt) | 233 | 1.2% | |||||||||
Other | 158 | 0.8% | |||||||||
TOTAL | 19,232 | ||||||||||
|
2016 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Hillary Clinton (D) | 5,482 | 30.8% | |||||||||
Donald Trump (R) | 10,962 | 61.5% | |||||||||
Gary Johnson (Lbt) | 706 | 4.0% | |||||||||
Jill Stein (Grn) | 73 | 0.4% | |||||||||
Evan McMullin (I) | 204 | 1.1% | |||||||||
Other | 389 | 2.2% | |||||||||
TOTAL | 17,816 | ||||||||||
|
2012 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Barack Obama* (D) | 7,507 | 42.4% | |||||||||
Mitt Romney (R) | 9,828 | 55.6% | |||||||||
Gary Johnson (Lbt) | 149 | 0.8% | |||||||||
Other | 203 | 1.1% | |||||||||
TOTAL | 17,687 | ||||||||||
|
2008 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Barack Obama (D) | 7,421 | 43.6% | |||||||||
John McCain (R) | 9,256 | 54.3% | |||||||||
Ralph Nader (I) | 91 | 0.5% | |||||||||
Bob Barr (Lbt) | 62 | 0.4% | |||||||||
Other | 202 | 1.2% | |||||||||
TOTAL | 17,032 | ||||||||||
|
2004 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George W. Bush* (R) | 9,990 | 59.8% | |||||||||
John Kerry (D) | 6,574 | 39.4% | |||||||||
Ralph Nader (I) | 69 | 0.4% | |||||||||
Other | 63 | 0.4% | |||||||||
TOTAL | 16,696 | ||||||||||
|
2000 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George W. Bush (R) | 8,358 | 58.0% | |||||||||
Albert Gore, Jr. (D) | 5,741 | 39.8% | |||||||||
Ralph Nader (Grn) | 208 | 1.4% | |||||||||
Pat Buchanan (Ref) | 41 | 0.3% | |||||||||
Other | 60 | 0.4% | |||||||||
TOTAL | 14,408 | ||||||||||
|
1996 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Bill Clinton* (D) | 5,978 | 45.8% | |||||||||
Robert Dole (R) | 6,100 | 46.7% | |||||||||
Ross Perot (Ref) | 871 | 6.7% | |||||||||
Ralph Nader (Grn) | 52 | 0.4% | |||||||||
Harry Browne (Lbt) | 12 | 0.1% | |||||||||
Other | 39 | 0.3% | |||||||||
TOTAL | 13,052 | ||||||||||
|
1992 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Bill Clinton (D) | 5,531 | 40.9% | |||||||||
George Bush* (R) | 6,062 | 44.8% | |||||||||
Ross Perot (I) | 1,896 | 14.0% | |||||||||
Other | 44 | 0.3% | |||||||||
TOTAL | 13,533 | ||||||||||
|
1988 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
George Bush (R) | 5,914 | 45.7% | |||||||||
Michael Dukakis (D) | 6,922 | 53.4% | |||||||||
Ron Paul (Lbt) | 9 | 0.1% | |||||||||
Other | 109 | 0.8% | |||||||||
TOTAL | 12,954 | ||||||||||
|
1984 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Ronald Reagan* (R) | 7,259 | 53.2% | |||||||||
Walter Mondale (D) | 6,313 | 46.3% | |||||||||
Other | 62 | 0.5% | |||||||||
TOTAL | 13,634 | ||||||||||
|
1980 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Ronald Reagan (R) | 6,665 | 49.3% | |||||||||
Jimmy Carter* (D) | 5,490 | 40.6% | |||||||||
John Anderson (I) | 1,232 | 9.1% | |||||||||
Edward Clark (Lbt) | 108 | 0.8% | |||||||||
Other | 23 | 0.2% | |||||||||
TOTAL | 13,518 | ||||||||||
|
1976 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Jimmy Carter (D) | 6,226 | 52.5% | |||||||||
Gerald Ford* (R) | 5,429 | 45.8% | |||||||||
Eugene McCarthy (I) | 149 | 1.3% | |||||||||
Other | 53 | 0.4% | |||||||||
TOTAL | 11,857 | ||||||||||
|
1972 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Richard Nixon* (R) | 6,583 | 57.1% | |||||||||
George McGovern (D) | 4,643 | 40.3% | |||||||||
John Schmitz (Amer) | 290 | 2.5% | |||||||||
Other | 15 | 0.1% | |||||||||
TOTAL | 11,531 | ||||||||||
|
1968 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Richard Nixon (R) | 5,791 | 52.4% | |||||||||
Hubert Humphrey (D) | 4,618 | 41.7% | |||||||||
George Wallace (AIP) | 597 | 5.4% | |||||||||
Other | 56 | 0.5% | |||||||||
TOTAL | 11,062 | ||||||||||
|
1964 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Lyndon Johnson* (D) | 7,911 | 66.8% | |||||||||
Barry Goldwater (R) | 3,903 | 33.0% | |||||||||
Other | 28 | 0.2% | |||||||||
TOTAL | 11,842 | ||||||||||
|
1960 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
John Kennedy (D) | 4,547 | 37.9% | |||||||||
Richard Nixon (R) | 7,444 | 62.0% | |||||||||
Other | 17 | 0.1% | |||||||||
TOTAL | 12,008 | ||||||||||
|
1956 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Dwight Eisenhower* (R) | 6,830 | 56.1% | |||||||||
Adlai Stevenson (D) | 5,316 | 43.7% | |||||||||
Other | 22 | 0.2% | |||||||||
TOTAL | 12,168 | ||||||||||
|
1952 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Dwight Eisenhower (R) | 7,165 | 57.2% | |||||||||
Adlai Stevenson (D) | 5,196 | 41.5% | |||||||||
Other | 155 | 1.2% | |||||||||
TOTAL | 12,516 | ||||||||||
|
1948 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Harry Truman* (D) | 6,300 | 58.0% | |||||||||
Thomas Dewey (R) | 4,312 | 39.7% | |||||||||
Henry Wallace (Prog) | 111 | 1.0% | |||||||||
Other | 147 | 1.4% | |||||||||
TOTAL | 10,870 | ||||||||||
|
1944 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 6,365 | 56.1% | |||||||||
Thomas Dewey (R) | 4,874 | 43.0% | |||||||||
Other | 99 | 0.9% | |||||||||
TOTAL | 11,338 | ||||||||||
|
1940 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 6,915 | 54.2% | |||||||||
Wendell Willkie (R) | 5,763 | 45.2% | |||||||||
Other | 75 | 0.6% | |||||||||
TOTAL | 12,753 | ||||||||||
|
1936 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt* (D) | 6,745 | 56.3% | |||||||||
Alf Landon (R) | 4,975 | 41.5% | |||||||||
William Lemke (Union) | 243 | 2.0% | |||||||||
Norman Thomas (Soc) | 8 | 0.1% | |||||||||
Other | 15 | 0.1% | |||||||||
TOTAL | 11,986 | ||||||||||
|
1932 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Franklin Roosevelt (D) | 7,067 | 64.0% | |||||||||
Herbert Hoover* (R) | 3,695 | 33.5% | |||||||||
Norman Thomas (Soc) | 228 | 2.1% | |||||||||
Other | 44 | 0.4% | |||||||||
TOTAL | 11,034 | ||||||||||
|
1928 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Herbert Hoover (R) | 6,225 | 60.2% | |||||||||
Al Smith (D) | 4,113 | 39.8% | |||||||||
TOTAL | 10,338 | ||||||||||
|
1924 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Calvin Coolidge (R) | 5,058 | 47.7% | |||||||||
John Davis (D) | 2,383 | 22.5% | |||||||||
Robert LaFollette (Prog) | 3,154 | 29.8% | |||||||||
TOTAL | 10,595 | ||||||||||
|
1920 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Warren Harding (R) | 5,435 | 56.6% | |||||||||
James Cox (D) | 3,861 | 40.2% | |||||||||
Eugene Debs (Soc) | 213 | 2.2% | |||||||||
Parley Christiansen (FL) | 24 | 0.3% | |||||||||
Aaron Watkins (Proh) | 51 | 0.5% | |||||||||
Other | 15 | 0.2% | |||||||||
TOTAL | 9,599 | ||||||||||
|
1916 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Woodrow Wilson* (D) | 3,094 | 54.0% | |||||||||
Charles Evans Hughes (R) | 2,459 | 42.9% | |||||||||
Allan Benson (Soc) | 145 | 2.5% | |||||||||
James Hanly (Proh) | 31 | 0.5% | |||||||||
Other | 3 | 0.1% | |||||||||
TOTAL | 5,732 | ||||||||||
|
1912 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Woodrow Wilson (D) | 2,276 | 43.3% | |||||||||
Theodore Roosevelt (Prog) | 1,419 | 27.0% | |||||||||
William Taft* (R) | 1,191 | 22.7% | |||||||||
Eugene Debs (Soc) | 297 | 5.7% | |||||||||
Eugene Chafin (Proh) | 72 | 1.4% | |||||||||
TOTAL | 5,255 | ||||||||||
|
1908 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
William Taft (R) | 2,625 | 46.1% | |||||||||
William J. Bryan (D) | 2,739 | 48.1% | |||||||||
Eugene Debs (Soc) | 154 | 2.7% | |||||||||
Eugene Chafin (Proh) | 160 | 2.8% | |||||||||
Thomas Hisgen (I) | 9 | 0.2% | |||||||||
Other | 5 | 0.1% | |||||||||
TOTAL | 5,692 | ||||||||||
|
1904 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
Theodore Roosevelt (R) | 2,988 | 53.1% | |||||||||
Alton Parker (D) | 2,202 | 39.1% | |||||||||
Eugene Debs (Soc) | 234 | 4.2% | |||||||||
Silas Swallow (Proh) | 191 | 3.4% | |||||||||
Thomas Watson (Pop) | 17 | 0.3% | |||||||||
TOTAL | 5,632 | ||||||||||
|
1900 President, Marion County, IA | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Candidate | Votes | Pct | |||||||||
William McKinley* (R) | 2,950 | 48.5% | |||||||||
William J. Bryan (D) | 2,950 | 48.5% | |||||||||
John Woolley (Proh) | 153 | 2.5% | |||||||||
Eugene Debs (Soc) | 7 | 0.1% | |||||||||
Other | 19 | 0.3% | |||||||||
TOTAL | 6,079 | ||||||||||
|
Click on the Year to view county-level data for that election.
Year | Type | Turnout | Winner | Runner-Up | Other | Total Votes | Diff | PSV | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2022 | S3 | 55% | Charles Grassley* (R) | 9,799 | 69.2% | Michael Franken (D) | 4,341 | 30.7% | 20 [+] | 0.1% | 14,160 | 13 | 1.16% |
2022 | G | 56% | Kim Reynolds* (R) | 10,237 | 71.3% | Deidre DeJear (D) | 3,808 | 26.5% | 319 [+] | 2.2% | 14,364 | 13 | 1.18% |
2020 | S2 | 74% | Joni Ernst* (R) | 12,211 | 64.1% | Theresa Greenfield (D) | 6,269 | 32.9% | 582 [+] | 3.1% | 19,062 | 12 | 1.14% |
2018 | G | 59% | Kim Reynolds* (R) | 9,479 | 63.0% | Fred Hubbell (D) | 5,249 | 34.9% | 323 [+] | 2.1% | 15,051 | 13 | 1.13% |
2016 | S3 | 70% | Charles Grassley* (R) | 12,407 | 70.4% | Patty Judge (D) | 4,562 | 25.9% | 652 [+] | 3.7% | 17,621 | 10 | 1.14% |
2014 | S2 | 53% | Joni Ernst (R) | 8,387 | 62.9% | Bruce Braley (D) | 4,401 | 33.0% | 551 [+] | 4.1% | 13,339 | 11 | 1.18% |
2014 | G | 53% | Terry Branstad* (R) | 8,794 | 65.8% | Jack Hatch (D) | 4,000 | 29.9% | 568 [+] | 4.3% | 13,362 | 7 | 1.18% |
2010 | S3 | 52% | Charles Grassley* (R) | 9,326 | 71.5% | Roxanne Conlin (D) | 3,409 | 26.2% | 301 [+] | 2.3% | 13,036 | 7 | 1.17% |
2010 | G | 52% | Terry Branstad (R) | 7,946 | 60.9% | Chet Culver* (D) | 4,278 | 32.8% | 816 [+] | 6.3% | 13,040 | 8 | 1.16% |
2008 | S2 | 68% | Tom Harkin* (D) | 8,609 | 51.3% | Christopher Reed (R) | 8,168 | 48.7% | 10 [+] | 0.1% | 16,787 | 11 | 1.12% |
2006 | G | 49% | Jim Nussle (R) | 6,696 | 55.3% | Chet Culver (D) | 5,241 | 43.3% | 166 [+] | 1.4% | 12,103 | 11 | 1.15% |
2004 | S3 | 67% | Charles Grassley* (R) | 12,592 | 77.0% | Arthur Small (D) | 3,574 | 21.8% | 191 [+] | 1.2% | 16,357 | 7 | 1.11% |
2002 | S2 | 47% | Greg Ganske (R) | 5,819 | 51.1% | Tom Harkin* (D) | 5,437 | 47.7% | 135 [+] | 1.2% | 11,391 | 7 | 1.11% |
2002 | G | 48% | Doug Gross (R) | 5,973 | 51.9% | Tom Vilsack* (D) | 5,318 | 46.3% | 207 [+] | 1.8% | 11,498 | 7 | 1.12% |
1998 | S3 | 42% | Charles Grassley* (R) | 7,107 | 71.9% | David Osterberg (D) | 2,737 | 27.7% | 44 [+] | 0.4% | 9,888 | 3 | 1.04% |
1998 | G | 43% | Jim Ross Lightfoot (R) | 5,578 | 55.2% | Tom Vilsack (D) | 4,433 | 43.9% | 90 [+] | 0.9% | 10,101 | 9 | 1.06% |
1996 | S2 | 56% | Jim Ross Lightfoot (R) | 6,943 | 53.6% | Tom Harkin* (D) | 5,905 | 45.6% | 98 [+] | 0.8% | 12,946 | 7 | 1.06% |
1994 | G | 45% | Terry Branstad* (R) | 6,395 | 62.4% | Bonnie Campbell (D) | 3,740 | 36.5% | 113 [+] | 1.1% | 10,248 | 6 | 1.03% |
1992 | S3 | 58% | Charles Grassley* (R) | 9,241 | 70.5% | Jean Lloyd-Jones (D) | 3,567 | 27.2% | 295 [+] | 2.3% | 13,103 | 1 | 1.01% |
1990 | S2 | 48% | Tom Harkin* (D) | 6,015 | 55.8% | Tom Tauke (R) | 4,773 | 44.2% | 1 [+] | 0.0% | 10,789 | -2 | 1.10% |
1990 | G | 49% | Terry Branstad* (R) | 6,617 | 61.1% | Donald Avenson (D) | 4,187 | 38.7% | 26 [+] | 0.2% | 10,830 | 0 | 1.11% |
1986 | S3 | 42% | Charles Grassley* (R) | 5,720 | 62.7% | John Roehrick (D) | 3,382 | 37.1% | 14 [+] | 0.2% | 9,116 | -3 | 1.02% |
1986 | G | 43% | Terry Branstad* (R) | 4,901 | 52.3% | Lowell Junkins (D) | 4,460 | 47.6% | 2 [+] | 0.0% | 9,363 | 0 | 1.03% |
1984 | S2 | 61% | Tom Harkin (D) | 7,475 | 56.1% | Roger Jepsen* (R) | 5,755 | 43.2% | 95 [+] | 0.7% | 13,325 | 0 | 1.03% |
1982 | G | 47% | Terry Branstad (R) | 5,387 | 52.9% | Roxanne Conlin (D) | 4,755 | 46.7% | 50 [+] | 0.5% | 10,192 | 0 | 0.98% |
1980 | S3 | 61% | Charles Grassley (R) | 6,764 | 51.9% | John Culver* (D) | 6,106 | 46.9% | 159 [+] | 1.2% | 13,029 | -2 | 1.02% |
1978 | S2 | 37% | Roger Jepsen (R) | 3,882 | 52.8% | Dick Clark* (D) | 3,421 | 46.5% | 48 [+] | 0.7% | 7,351 | 2 | 0.89% |
1978 | G | 38% | Robert Ray* (R) | 4,113 | 55.1% | Jerry Fitzgerald (D) | 3,315 | 44.4% | 37 [+] | 0.5% | 7,465 | -3 | 0.89% |
1974 | S3 | 45% | John Culver (D) | 4,434 | 52.2% | David Stanley (R) | 3,966 | 46.7% | 90 [+] | 1.1% | 8,490 | -1 | 0.95% |
1974 | G | 47% | Robert Ray* (R) | 5,127 | 57.8% | James Schaben (D) | 3,653 | 41.2% | 86 [+] | 1.0% | 8,866 | 0 | 0.96% |
1972 | S2 | 61% | Dick Clark (D) | 5,933 | 53.6% | Jack Miller* (R) | 4,982 | 45.0% | 155 [+] | 1.4% | 11,070 | 1 | 0.92% |
1972 | G | 62% | Robert Ray* (R) | 6,371 | 56.7% | Paul Franzenburg (D) | 4,584 | 40.8% | 287 [+] | 2.6% | 11,242 | -2 | 0.93% |
1970 | G | 46% | Robert Ray* (R) | 3,684 | 48.2% | Robert Fulton (D) | 3,539 | 46.3% | 421 [+] | 5.5% | 7,644 | -3 | 0.97% |
1968 | S3 | 68% | Harold Hughes (D) | 5,550 | 51.1% | David Stanley (R) | 5,308 | 48.8% | 9 [+] | 0.1% | 10,867 | -1 | 0.95% |
1968 | G | 68% | Robert Ray (R) | 5,739 | 52.9% | Paul Franzenburg (D) | 5,094 | 47.0% | 9 [+] | 0.1% | 10,842 | -1 | 0.95% |
1966 | S2 | 57% | Jack Miller* (R) | 5,236 | 58.1% | E.B. Smith (D) | 3,706 | 41.2% | 64 [+] | 0.7% | 9,006 | -3 | 1.05% |
1966 | G | 59% | Harold Hughes* (D) | 5,416 | 57.9% | William Murray (R) | 3,900 | 41.7% | 34 [+] | 0.4% | 9,350 | -2 | 1.05% |
1964 | G | 73% | Harold Hughes* (D) | 8,330 | 72.0% | Evan Hultman (R) | 3,149 | 27.2% | 83 [+] | 0.7% | 11,562 | -4 | 0.99% |
1962 | S3 | 54% | E.B. Smith (D) | 4,220 | 50.0% | Bourke Hickenlooper* (R) | 4,220 | 50.0% | 0 | 0.0% | 8,440 | -3 | 1.04% |
1962 | G | 54% | Harold Hughes (D) | 4,673 | 54.9% | Norman Erbe* (R) | 3,841 | 45.1% | 0 | 0.0% | 8,514 | -2 | 1.04% |
1960 | S2 | 75% | Jack Miller (R) | 5,946 | 50.3% | Herschel Loveless (D) | 5,867 | 49.7% | 0 | 0.0% | 11,813 | -2 | 0.95% |
1960 | G | 75% | Norman Erbe (R) | 6,428 | 54.8% | Edward McManus (D) | 5,304 | 45.2% | 0 | 0.0% | 11,732 | 3 | 0.95% |
Click on the District to view county-level data for that election (where available).
Date | District | Winner | Runner-Up | Other | Total Votes | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2022-11-08 | IA01 | Mariannette Miller-Meeks* (R) | 9,842 | 69.8% | Christina Bohannan (D) | 4,235 | 30.1% | 15 | 0.1% | 14,092 | |||
County Total for 2022-11-08: | 14,092 | ||||||||||||
2020-11-03 | IA02 | Mariannette Miller-Meeks (R) | 12,146 | 66.3% | Rita Hart (D) | 6,124 | 33.4% | 43 | 0.2% | 18,313 | |||
County Total for 2020-11-03: | 18,313 | ||||||||||||
2018-11-06 | IA02 | Christopher Peters (R) | 8,796 | 59.2% | Dave Loebsack* (D) | 5,630 | 37.9% | 434 | 2.9% | 14,860 | |||
County Total for 2018-11-06: | 14,860 | ||||||||||||
2016-11-08 | IA02 | Christopher Peters (R) | 10,276 | 60.8% | Dave Loebsack* (D) | 6,611 | 39.1% | 20 | 0.1% | 16,907 | |||
County Total for 2016-11-08: | 16,907 | ||||||||||||
2014-11-04 | IA02 | Mariannette Miller-Meeks (R) | 7,726 | 58.8% | Dave Loebsack* (D) | 5,390 | 41.0% | 17 | 0.1% | 13,133 | |||
County Total for 2014-11-04: | 13,133 | ||||||||||||
2012-11-06 | IA02 | John Archer (R) | 9,373 | 55.5% | Dave Loebsack* (D) | 7,240 | 42.9% | 276 | 1.6% | 16,889 | |||
County Total for 2012-11-06: | 16,889 | ||||||||||||
2010-11-02 | IA03 | Brad Zaun (R) | 7,030 | 54.4% | Leonard Boswell* (D) | 5,407 | 41.8% | 493 | 3.8% | 12,930 | |||
County Total for 2010-11-02: | 12,930 | ||||||||||||
2008-11-04 | IA03 | Leonard Boswell* (D) | 8,292 | 49.9% | Kim Schmett (R) | 8,095 | 48.7% | 233 | 1.4% | 16,620 | |||
County Total for 2008-11-04: | 16,620 | ||||||||||||
2006-11-07 | IA03 | Jeff Lamberti (R) | 6,452 | 53.6% | Leonard Boswell* (D) | 5,448 | 45.2% | 141 | 1.2% | 12,041 | |||
County Total for 2006-11-07: | 12,041 | ||||||||||||
2004-11-02 | IA03 | Stan Thompson (R) | 8,240 | 50.7% | Leonard Boswell* (D) | 8,004 | 49.3% | 5 | 0.0% | 16,249 | |||
County Total for 2004-11-02: | 16,249 | ||||||||||||
2002-11-05 | IA03 | Leonard Boswell* (D) | 5,648 | 49.9% | Stan Thompson (R) | 5,562 | 49.1% | 115 | 1.0% | 11,325 | |||
County Total for 2002-11-05: | 11,325 | ||||||||||||
2000-11-07 | IA03 | Leonard Boswell* (D) | 7,952 | 57.0% | Jay Marcus (R) | 5,742 | 41.2% | 253 | 1.8% | 13,947 | |||
County Total for 2000-11-07: | 13,947 | ||||||||||||
1998-11-03 | IA03 | Leonard Boswell* (D) | 4,981 | 50.4% | Larry McKibben (R) | 4,777 | 48.4% | 120 | 1.2% | 9,878 | |||
County Total for 1998-11-03: | 9,878 | ||||||||||||
1996-11-05 | IA03 | Mike Mahaffey (R) | 6,990 | 55.2% | Leonard Boswell (D) | 5,491 | 43.4% | 181 | 1.4% | 12,662 | |||
County Total for 1996-11-05: | 12,662 | ||||||||||||
1994-11-08 | IA03 | Jim Ross Lightfoot* (R) | 6,440 | 65.0% | Elaine Baxter (D) | 3,375 | 34.1% | 96 | 1.0% | 9,911 | |||
County Total for 1994-11-08: | 9,911 | ||||||||||||
1992-11-03 | IA03 | Jim Ross Lightfoot* (R) | 7,232 | 55.6% | Elaine Baxter (D) | 5,420 | 41.7% | 355 | 2.7% | 13,007 | |||
County Total for 1992-11-03: | 13,007 |
Year | Total | Republican | Democrat | Other | R/D Edge | R/D Edge % | VAPOP % | |||
---|---|---|---|---|---|---|---|---|---|---|
2023 | 17,392 | 9,003 | 51.8% | 3,631 | 20.9% | 4,758 | 27.4% | Rep +5,372 | Rep +30.9% | 68% |
2022 | 21,492 | 10,439 | 48.6% | 4,614 | 21.5% | 6,439 | 30.0% | Rep +5,825 | Rep +27.1% | 84% |
2020 | 23,196 | 10,652 | 45.9% | 5,458 | 23.5% | 7,086 | 30.5% | Rep +5,194 | Rep +22.4% | 91% |
2018 | 22,479 | 9,718 | 43.2% | 5,068 | 22.5% | 7,693 | 34.2% | Rep +4,650 | Rep +20.7% | 88% |
2016 | 22,850 | 9,663 | 42.3% | 5,418 | 23.7% | 7,769 | 34.0% | Rep +4,245 | Rep +18.6% | 90% |
2014 | 22,116 | 9,141 | 41.3% | 5,265 | 23.8% | 7,710 | 34.9% | Rep +3,876 | Rep +17.5% | 88% |
2012 | 21,783 | 9,111 | 41.8% | 5,532 | 25.4% | 7,140 | 32.8% | Rep +3,579 | Rep +16.4% | 87% |
2010 | 23,185 | 8,811 | 38.0% | 6,504 | 28.1% | 7,870 | 33.9% | Rep +2,307 | Rep +10.0% | 93% |
2008 | 22,660 | 8,134 | 35.9% | 6,872 | 30.3% | 7,654 | 33.8% | Rep +1,262 | Rep +5.6% | 92% |
2006 | 22,634 | 7,942 | 35.1% | 6,287 | 27.8% | 8,405 | 37.1% | Rep +1,655 | Rep +7.3% | 92% |
2004 | 22,466 | 7,958 | 35.4% | 6,393 | 28.5% | 8,115 | 36.1% | Rep +1,565 | Rep +7.0% | 92% |
2002 | 20,503 | 7,365 | 35.9% | 6,096 | 29.7% | 7,042 | 34.3% | Rep +1,269 | Rep +6.2% | 85% |
2000 | 20,988 | 7,070 | 33.7% | 6,425 | 30.6% | 7,493 | 35.7% | Rep +645 | Rep +3.1% | 88% |
1994 | 17,540 | 6,106 | 34.8% | 6,762 | 38.6% | 4,672 | 26.6% | Dem +656 | Dem +3.7% | 77% |
1986 | 16,394 | 4,537 | 27.7% | 6,807 | 41.5% | 5,050 | 30.8% | Dem +2,270 | Dem +13.8% | 75% |