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Story County, IA


Metropolitan Statistical Area: Ames, IA
Designated Market Area: Des Moines-Ames, IA-MO
USDA County Type (2015): Government
American Communities Project County Type (2023): College Towns

Places in Story County, IA     [Sort places by name]

 

Tracts in Story County, IA

   



Click here to view demographic data for Story County, IA

2022 population: 99,673   ( 10,131 from 2010 , 1,137 from 2020)
Land area: 572.5 square miles
Population density: 174.1 persons per square mile

2022 Census data
White:83,046 83.32% 6.7%
Black:2,9132.92% 37.1%
Indian:1830.18% 36.6%
Asian:7,8297.85% 45.4%
2+ races:1,6241.63% 27.1%
Hispanic:4,0784.09% 51.3%
Total non-White:16,62716.68% 41.7%

2020-2022 ComponentsNumberRate
Births:1,818 9.2
Deaths:1,3436.8
Net Migration: -489-2.5
Net Immigration: 1,0315.2
Change in White population:5,234 5.8
Change in Non-White pop.:4,897 5.5



Historical Presidential Election Results for Story County, IA

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +882 D +2,584 D + 4.0%
D +3,466
2020 vs. 2012 R +672 D +2,311 D + 3.6%
D +2,983
2020 vs. 2008 R +1,345 D +1,282 D + 1.3%
D +2,627
2016 vs. 2008 R +463 R +1,302 R + 2.7%
D -839
How to interpret this table


Click on the Year to view county-level data for that election.

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 61% Joe Biden (D) 29,175 57.2% Donald Trump* (R) 20,340 39.9% 1,523 [+] 3.0% 51,038 -13 -7 3.02%
2016 64% Hillary Clinton (D) 25,709 50.7% Donald Trump (R) 19,458 38.4% 5,500 [+] 10.9% 50,667 -13 -7 3.24%
2012 63% Barack Obama* (D) 26,192 55.6% Mitt Romney (R) 19,668 41.7% 1,290 [+] 2.7% 47,150 -4 -5 2.98%
2008 65% Barack Obama (D) 26,548 57.0% John McCain (R) 18,995 40.8% 1,038 [+] 2.2% 46,581 -4 -5 3.03%
2004 65% John Kerry (D) 23,296 52.2% George W. Bush* (R) 20,819 46.6% 537 [+] 1.2% 44,652 -3 -4 2.96%
2000 55% Albert Gore, Jr. (D) 17,478 49.4% George W. Bush (R) 16,228 45.9% 1,658 [+] 4.7% 35,364 -2 -2 2.69%
1996 52% Bill Clinton* (D) 17,234 52.7% Robert Dole (R) 12,468 38.1% 2,993 [+] 9.2% 32,695 -2 -3 2.65%
1992 60% Bill Clinton (D) 17,118 47.1% George Bush* (R) 12,702 35.0% 6,491 [+] 17.9% 36,311 -2 -2 2.68%
1988 56% Michael Dukakis (D) 19,051 57.5% George Bush (R) 13,782 41.6% 272 [+] 0.8% 33,105 -3 -12 2.70%
1984 66% Ronald Reagan* (R) 19,804 51.6% Walter Mondale (D) 18,277 47.6% 329 0.9% 38,410 -2 -7 2.91%
1980 65% Ronald Reagan (R) 15,829 42.4% Jimmy Carter* (D) 13,529 36.2% 8,013 [+] 21.4% 37,371 -9 -8 2.84%
1976 70% Gerald Ford* (R) 18,394 51.8% Jimmy Carter (D) 15,717 44.3% 1,365 [+] 3.8% 35,476 2 4 2.77%
1972 65% Richard Nixon* (R) 16,617 53.6% George McGovern (D) 13,972 45.0% 436 [+] 1.4% 31,025 -4 -7 2.53%
1968 59% Richard Nixon (R) 13,327 56.3% Hubert Humphrey (D) 9,456 39.9% 892 [+] 3.8% 23,675 3 13 2.03%
1964 57% Lyndon Johnson* (D) 12,329 59.8% Barry Goldwater (R) 8,188 39.7% 93 0.5% 20,610 2 1 1.74%
1960 64% Richard Nixon (R) 13,708 65.3% John Kennedy (D) 7,281 34.7% 15 0.1% 21,004 9 16 1.65%
1956 59% Dwight Eisenhower* (R) 13,264 67.5% Adlai Stevenson (D) 6,352 32.3% 24 0.1% 19,640 8 10 1.59%
1952 60% Dwight Eisenhower (R) 13,857 71.8% Adlai Stevenson (D) 5,299 27.5% 140 0.7% 19,296 8 17 1.52%
1948 51% Thomas Dewey (R) 8,307 54.5% Harry Truman* (D) 6,152 40.3% 792 [+] 5.2% 15,251 7 9 1.47%
1944 51% Thomas Dewey (R) 7,163 51.8% Franklin Roosevelt* (D) 6,554 47.4% 101 0.7% 13,818 0 6 1.31%
1940 63% Wendell Willkie (R) 7,853 52.1% Franklin Roosevelt* (D) 7,152 47.5% 65 0.4% 15,070 0 7 1.24%
1936 62% Franklin Roosevelt* (D) 6,933 51.0% Alf Landon (R) 6,358 46.8% 297 [+] 2.2% 13,588 4 10 1.19%
1932 61% Herbert Hoover* (R) 6,735 51.8% Franklin Roosevelt (D) 5,638 43.4% 619 [+] 4.8% 12,992 12 12 1.25%
1928 60% Herbert Hoover (R) 9,035 76.9% Al Smith (D) 2,714 23.1% 0 0.0% 11,749 15 19 1.16%
1924 58% Calvin Coolidge (R) 6,916 64.2% Robert LaFollette (Prog) 2,554 23.7% 1,310 [+] 12.2% 10,780 9 10 1.10%
1920 63% Warren Harding (R) 8,713 80.8% James Cox (D) 1,909 17.7% 162 [+] 1.5% 10,784 10 20 1.20%
1916 35% Charles Evans Hughes (R) 3,722 66.2% Woodrow Wilson* (D) 1,772 31.5% 130 [+] 2.3% 5,624 12 20 1.09%
1912 34% Theodore Roosevelt (Prog) 2,515 48.1% William Taft* (R) 1,247 23.8% 1,472 [+] 28.1% 5,234 -1 1 1.06%
1908 37% William Taft (R) 3,790 71.1% William J. Bryan (D) 1,195 22.4% 349 [+] 6.5% 5,334 15 19 1.08%
1904 35% Theodore Roosevelt (R) 3,919 78.7% Alton Parker (D) 752 15.1% 306 [+] 6.1% 4,977 15 22 1.02%
1900 40% William McKinley* (R) 4,032 71.9% William J. Bryan (D) 1,343 24.0% 232 [+] 4.1% 5,607 14 20 1.06%
* incumbent         PSV: percent of state vote



2020 President, Story County, IA
CandidateVotesPct
Joe Biden (D) 29,175 57.2%
Donald Trump* (R) 20,340 39.9%
Jo Jorgensen (Lbt) 924 1.8%
Other 599 1.2%
TOTAL 51,038
Turnout: 61% Diff (St): -13 Diff (US): -7


2016 President, Story County, IA
CandidateVotesPct
Hillary Clinton (D) 25,709 50.7%
Donald Trump (R) 19,458 38.4%
Gary Johnson (Lbt) 3,014 5.9%
Jill Stein (Grn) 491 1.0%
Evan McMullin (I) 1,061 2.1%
Other 934 1.8%
TOTAL 50,667
Turnout: 64% Diff (St): -13 Diff (US): -7


2012 President, Story County, IA
CandidateVotesPct
Barack Obama* (D) 26,192 55.6%
Mitt Romney (R) 19,668 41.7%
Gary Johnson (Lbt) 727 1.5%
Other 563 1.2%
TOTAL 47,150
Turnout: 63% Diff (St): -4 Diff (US): -5


2008 President, Story County, IA
CandidateVotesPct
Barack Obama (D) 26,548 57.0%
John McCain (R) 18,995 40.8%
Ralph Nader (I) 258 0.6%
Bob Barr (Lbt) 301 0.6%
Other 479 1.0%
TOTAL 46,581
Turnout: 65% Diff (St): -4 Diff (US): -5


2004 President, Story County, IA
CandidateVotesPct
George W. Bush* (R) 20,819 46.6%
John Kerry (D) 23,296 52.2%
Ralph Nader (I) 220 0.5%
Other 317 0.7%
TOTAL 44,652
Turnout: 65% Diff (St): -3 Diff (US): -4


2000 President, Story County, IA
CandidateVotesPct
George W. Bush (R) 16,228 45.9%
Albert Gore, Jr. (D) 17,478 49.4%
Ralph Nader (Grn) 1,317 3.7%
Pat Buchanan (Ref) 91 0.3%
Other 250 0.7%
TOTAL 35,364
Turnout: 55% Diff (St): -2 Diff (US): -2


1996 President, Story County, IA
CandidateVotesPct
Bill Clinton* (D) 17,234 52.7%
Robert Dole (R) 12,468 38.1%
Ross Perot (Ref) 2,091 6.4%
Ralph Nader (Grn) 601 1.8%
Harry Browne (Lbt) 116 0.4%
Other 185 0.6%
TOTAL 32,695
Turnout: 52% Diff (St): -2 Diff (US): -3


1992 President, Story County, IA
CandidateVotesPct
Bill Clinton (D) 17,118 47.1%
George Bush* (R) 12,702 35.0%
Ross Perot (I) 6,275 17.3%
Other 216 0.6%
TOTAL 36,311
Turnout: 60% Diff (St): -2 Diff (US): -2


1988 President, Story County, IA
CandidateVotesPct
George Bush (R) 13,782 41.6%
Michael Dukakis (D) 19,051 57.5%
Ron Paul (Lbt) 92 0.3%
Other 180 0.5%
TOTAL 33,105
Turnout: 56% Diff (St): -3 Diff (US): -12


1984 President, Story County, IA
CandidateVotesPct
Ronald Reagan* (R) 19,804 51.6%
Walter Mondale (D) 18,277 47.6%
Other 329 0.9%
TOTAL 38,410
Turnout: 66% Diff (St): -2 Diff (US): -7


1980 President, Story County, IA
CandidateVotesPct
Ronald Reagan (R) 15,829 42.4%
Jimmy Carter* (D) 13,529 36.2%
John Anderson (I) 7,252 19.4%
Edward Clark (Lbt) 503 1.3%
Other 258 0.7%
TOTAL 37,371
Turnout: 65% Diff (St): -9 Diff (US): -8


1976 President, Story County, IA
CandidateVotesPct
Jimmy Carter (D) 15,717 44.3%
Gerald Ford* (R) 18,394 51.8%
Eugene McCarthy (I) 1,153 3.3%
Other 212 0.6%
TOTAL 35,476
Turnout: 70% Diff (St): 2 Diff (US): 4


1972 President, Story County, IA
CandidateVotesPct
Richard Nixon* (R) 16,617 53.6%
George McGovern (D) 13,972 45.0%
John Schmitz (Amer) 377 1.2%
Other 59 0.2%
TOTAL 31,025
Turnout: 65% Diff (St): -4 Diff (US): -7


1968 President, Story County, IA
CandidateVotesPct
Richard Nixon (R) 13,327 56.3%
Hubert Humphrey (D) 9,456 39.9%
George Wallace (AIP) 772 3.3%
Other 120 0.5%
TOTAL 23,675
Turnout: 59% Diff (St): 3 Diff (US): 13


1964 President, Story County, IA
CandidateVotesPct
Lyndon Johnson* (D) 12,329 59.8%
Barry Goldwater (R) 8,188 39.7%
Other 93 0.5%
TOTAL 20,610
Turnout: 57% Diff (St): 2 Diff (US): 1


1960 President, Story County, IA
CandidateVotesPct
John Kennedy (D) 7,281 34.7%
Richard Nixon (R) 13,708 65.3%
Other 15 0.1%
TOTAL 21,004
Turnout: 64% Diff (St): 9 Diff (US): 16


1956 President, Story County, IA
CandidateVotesPct
Dwight Eisenhower* (R) 13,264 67.5%
Adlai Stevenson (D) 6,352 32.3%
Other 24 0.1%
TOTAL 19,640
Turnout: 59% Diff (St): 8 Diff (US): 10


1952 President, Story County, IA
CandidateVotesPct
Dwight Eisenhower (R) 13,857 71.8%
Adlai Stevenson (D) 5,299 27.5%
Other 140 0.7%
TOTAL 19,296
Turnout: 60% Diff (St): 8 Diff (US): 17


1948 President, Story County, IA
CandidateVotesPct
Harry Truman* (D) 6,152 40.3%
Thomas Dewey (R) 8,307 54.5%
Henry Wallace (Prog) 283 1.9%
Other 509 3.3%
TOTAL 15,251
Turnout: 51% Diff (St): 7 Diff (US): 9


1944 President, Story County, IA
CandidateVotesPct
Franklin Roosevelt* (D) 6,554 47.4%
Thomas Dewey (R) 7,163 51.8%
Other 101 0.7%
TOTAL 13,818
Turnout: 51% Diff (St): 0 Diff (US): 6


1940 President, Story County, IA
CandidateVotesPct
Franklin Roosevelt* (D) 7,152 47.5%
Wendell Willkie (R) 7,853 52.1%
Other 65 0.4%
TOTAL 15,070
Turnout: 63% Diff (St): 0 Diff (US): 7


1936 President, Story County, IA
CandidateVotesPct
Franklin Roosevelt* (D) 6,933 51.0%
Alf Landon (R) 6,358 46.8%
William Lemke (Union) 186 1.4%
Norman Thomas (Soc) 50 0.4%
Other 61 0.4%
TOTAL 13,588
Turnout: 62% Diff (St): 4 Diff (US): 10


1932 President, Story County, IA
CandidateVotesPct
Franklin Roosevelt (D) 5,638 43.4%
Herbert Hoover* (R) 6,735 51.8%
Norman Thomas (Soc) 559 4.3%
Other 60 0.5%
TOTAL 12,992
Turnout: 61% Diff (St): 12 Diff (US): 12


1928 President, Story County, IA
CandidateVotesPct
Herbert Hoover (R) 9,035 76.9%
Al Smith (D) 2,714 23.1%
TOTAL 11,749
Turnout: 60% Diff (St): 15 Diff (US): 19


1924 President, Story County, IA
CandidateVotesPct
Calvin Coolidge (R) 6,916 64.2%
John Davis (D) 1,310 12.2%
Robert LaFollette (Prog) 2,554 23.7%
TOTAL 10,780
Turnout: 58% Diff (St): 9 Diff (US): 10


1920 President, Story County, IA
CandidateVotesPct
Warren Harding (R) 8,713 80.8%
James Cox (D) 1,909 17.7%
Eugene Debs (Soc) 50 0.5%
Parley Christiansen (FL) 33 0.3%
Aaron Watkins (Proh) 76 0.7%
Other 3 0.0%
TOTAL 10,784
Turnout: 63% Diff (St): 10 Diff (US): 20


1916 President, Story County, IA
CandidateVotesPct
Woodrow Wilson* (D) 1,772 31.5%
Charles Evans Hughes (R) 3,722 66.2%
Allan Benson (Soc) 49 0.9%
James Hanly (Proh) 76 1.4%
Other 5 0.1%
TOTAL 5,624
Turnout: 35% Diff (St): 12 Diff (US): 20


1912 President, Story County, IA
CandidateVotesPct
Woodrow Wilson (D) 1,224 23.4%
Theodore Roosevelt (Prog) 2,515 48.1%
William Taft* (R) 1,247 23.8%
Eugene Debs (Soc) 76 1.5%
Eugene Chafin (Proh) 172 3.3%
TOTAL 5,234
Turnout: 34% Diff (St): -1 Diff (US): 1


1908 President, Story County, IA
CandidateVotesPct
William Taft (R) 3,790 71.1%
William J. Bryan (D) 1,195 22.4%
Eugene Debs (Soc) 52 1.0%
Eugene Chafin (Proh) 293 5.5%
Thomas Hisgen (I) 3 0.1%
Other 1 0.0%
TOTAL 5,334
Turnout: 37% Diff (St): 15 Diff (US): 19


1904 President, Story County, IA
CandidateVotesPct
Theodore Roosevelt (R) 3,919 78.7%
Alton Parker (D) 752 15.1%
Eugene Debs (Soc) 66 1.3%
Silas Swallow (Proh) 230 4.6%
Thomas Watson (Pop) 10 0.2%
TOTAL 4,977
Turnout: 35% Diff (St): 15 Diff (US): 22


1900 President, Story County, IA
CandidateVotesPct
William McKinley* (R) 4,032 71.9%
William J. Bryan (D) 1,343 24.0%
John Woolley (Proh) 222 4.0%
Eugene Debs (Soc) 8 0.1%
Other 2 0.0%
TOTAL 5,607
Turnout: 40% Diff (St): 14 Diff (US): 20
* incumbent

Historical Statewide Election Results for Story County, IA

Click on the Year to view county-level data for that election.

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2022 S3 44% Michael Franken (D) 21,022 56.9% Charles Grassley* (R) 15,870 42.9% 66 [+] 0.2% 36,958 -13 3.04%
2022 G 44% Deidre DeJear (D) 19,876 53.8% Kim Reynolds* (R) 16,214 43.9% 882 [+] 2.4% 36,972 -14 3.03%
2020 S2 61% Theresa Greenfield (D) 28,216 55.9% Joni Ernst* (R) 20,750 41.1% 1,547 [+] 3.1% 50,513 -11 3.02%
2018 G 53% Fred Hubbell (D) 25,155 58.7% Kim Reynolds* (R) 16,535 38.6% 1,134 [+] 2.6% 42,824 -12 3.23%
2016 S3 63% Charles Grassley* (R) 25,475 51.7% Patty Judge (D) 21,472 43.5% 2,369 [+] 4.8% 49,316 -8 3.20%
2014 S2 43% Bruce Braley (D) 16,376 49.7% Joni Ernst (R) 15,272 46.3% 1,311 [+] 4.0% 32,959 -6 2.92%
2014 G 43% Terry Branstad* (R) 16,725 50.9% Jack Hatch (D) 14,566 44.3% 1,554 [+] 4.7% 32,845 -8 2.90%
2010 S3 44% Charles Grassley* (R) 19,430 60.2% Roxanne Conlin (D) 12,029 37.3% 819 [+] 2.5% 32,278 -4 2.89%
2010 G 44% Chet Culver* (D) 15,795 48.8% Terry Branstad (R) 14,729 45.5% 1,813 [+] 5.6% 32,337 -7 2.88%
2008 S2 63% Tom Harkin* (D) 28,351 62.7% Christopher Reed (R) 16,802 37.2% 46 [+] 0.1% 45,199 0 3.01%
2006 G 43% Chet Culver (D) 16,886 56.4% Jim Nussle (R) 12,369 41.3% 692 [+] 2.3% 29,947 -3 2.84%
2004 S3 64% Charles Grassley* (R) 30,065 69.0% Arthur Small (D) 12,261 28.1% 1,260 [+] 2.9% 43,586 -1 2.95%
2002 S2 43% Tom Harkin* (D) 16,395 57.3% Greg Ganske (R) 11,532 40.3% 684 [+] 2.4% 28,611 -3 2.80%
2002 G 43% Tom Vilsack* (D) 16,211 56.7% Doug Gross (R) 11,263 39.4% 1,137 [+] 4.0% 28,611 -5 2.79%
1998 S3 39% Charles Grassley* (R) 16,003 64.4% David Osterberg (D) 8,532 34.4% 296 [+] 1.2% 24,831 -4 2.62%
1998 G 39% Tom Vilsack (D) 14,599 58.4% Jim Ross Lightfoot (R) 10,108 40.5% 276 [+] 1.1% 24,983 -6 2.61%
1996 S2 52% Tom Harkin* (D) 18,216 56.1% Jim Ross Lightfoot (R) 13,878 42.7% 381 [+] 1.2% 32,475 -4 2.65%
1994 G 42% Bonnie Campbell (D) 13,626 52.4% Terry Branstad* (R) 11,833 45.5% 549 [+] 2.1% 26,008 -11 2.61%
1992 S3 58% Charles Grassley* (R) 22,953 65.6% Jean Lloyd-Jones (D) 10,869 31.1% 1,151 [+] 3.3% 34,973 -4 2.71%
1990 S2 42% Tom Harkin* (D) 16,068 63.6% Tom Tauke (R) 9,198 36.4% 11 [+] 0.0% 25,277 -10 2.57%
1990 G 42% Terry Branstad* (R) 14,167 56.0% Donald Avenson (D) 10,945 43.3% 174 [+] 0.7% 25,286 -5 2.59%
1986 S3 39% Charles Grassley* (R) 15,221 66.1% John Roehrick (D) 7,740 33.6% 63 [+] 0.3% 23,024 0 2.58%
1986 G 40% Lowell Junkins (D) 12,127 51.8% Terry Branstad* (R) 11,247 48.1% 20 [+] 0.1% 23,394 -4 2.57%
1984 S2 65% Tom Harkin (D) 22,615 59.8% Roger Jepsen* (R) 14,913 39.5% 264 [+] 0.7% 37,792 -4 2.92%
1982 G 49% Roxanne Conlin (D) 14,447 50.7% Terry Branstad (R) 13,639 47.8% 434 [+] 1.5% 28,520 -5 2.75%
1980 S3 64% John Culver* (D) 20,191 55.4% Charles Grassley (R) 15,848 43.5% 388 [+] 1.1% 36,427 -10 2.85%
1978 S2 43% Dick Clark* (D) 12,899 57.1% Roger Jepsen (R) 9,311 41.2% 390 [+] 1.7% 22,600 -10 2.74%
1978 G 44% Robert Ray* (R) 14,549 63.1% Jerry Fitzgerald (D) 8,079 35.0% 428 [+] 1.9% 23,056 5 2.73%
1974 S3 46% John Culver (D) 12,661 55.0% David Stanley (R) 10,220 44.4% 138 [+] 0.6% 23,019 -3 2.59%
1974 G 48% Robert Ray* (R) 16,586 70.2% James Schaben (D) 6,876 29.1% 171 [+] 0.7% 23,633 12 2.57%
1972 S2 64% Dick Clark (D) 18,461 59.9% Jack Miller* (R) 12,146 39.4% 190 [+] 0.6% 30,797 -5 2.56%
1972 G 64% Robert Ray* (R) 18,881 61.1% Paul Franzenburg (D) 11,658 37.7% 388 [+] 1.3% 30,927 3 2.56%
1970 G 37% Robert Ray* (R) 8,971 56.2% Robert Fulton (D) 6,587 41.2% 418 [+] 2.6% 15,976 5 2.02%
1968 S3 59% Harold Hughes (D) 13,095 55.8% David Stanley (R) 10,368 44.2% 17 [+] 0.1% 23,480 -6 2.05%
1968 G 58% Robert Ray (R) 12,907 55.3% Paul Franzenburg (D) 10,425 44.7% 16 [+] 0.1% 23,348 1 2.05%
1966 S2 42% Jack Miller* (R) 9,802 61.3% E.B. Smith (D) 5,781 36.1% 418 [+] 2.6% 16,001 0 1.87%
1966 G 43% Harold Hughes* (D) 9,349 57.0% William Murray (R) 6,930 42.2% 134 [+] 0.8% 16,413 -2 1.84%
1964 G 56% Harold Hughes* (D) 14,369 70.3% Evan Hultman (R) 5,874 28.7% 199 [+] 1.0% 20,442 -3 1.75%
1962 S3 44% Bourke Hickenlooper* (R) 8,217 53.9% E.B. Smith (D) 7,019 46.1% 0 0.0% 15,236 1 1.89%
1962 G 44% Harold Hughes (D) 7,674 50.5% Norman Erbe* (R) 7,530 49.5% 0 0.0% 15,204 2 1.85%
1960 S2 62% Jack Miller (R) 12,360 60.8% Herschel Loveless (D) 7,962 39.2% 0 0.0% 20,322 9 1.64%
1960 G 62% Norman Erbe (R) 12,020 59.0% Edward McManus (D) 8,350 41.0% 0 0.0% 20,370 7 1.65%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote


Historical U.S. House Election Results for Story County, IA

Click on the District to view county-level data for that election (where available).

DateDistrictWinnerRunner-Up OtherTotal Votes
2022-11-08 IA04Ryan Melton (D) 19,628 53.8% Randy Feenstra* (R) 16,015 43.9% 847 2.3% 36,490
County Total for 2022-11-08:   36,490
2020-11-03 IA04J.D. Scholten (D) 28,249 57.6% Randy Feenstra (R) 20,694 42.2% 116 0.2% 49,059
County Total for 2020-11-03:   49,059
2018-11-06 IA04J.D. Scholten (D) 27,569 64.9% Steve King* (R) 13,474 31.7% 1,460 3.4% 42,503
County Total for 2018-11-06:   42,503
2016-11-08 IA04Kim Weaver (D) 26,405 54.9% Steve King* (R) 21,590 44.9% 112 0.2% 48,107
County Total for 2016-11-08:   48,107
2014-11-04 IA04Jim Mowrer (D) 17,128 52.6% Steve King* (R) 15,385 47.2% 51 0.2% 32,564
County Total for 2014-11-04:   32,564
2012-11-06 IA04Christie Vilsack (D) 26,161 57.2% Steve King* (R) 18,493 40.4% 1,097 2.4% 45,751
County Total for 2012-11-06:   45,751
2010-11-02 IA04Tom Latham* (R) 18,921 59.6% Bill Maske (D) 12,351 38.9% 499 1.6% 31,771
County Total for 2010-11-02:   31,771
2008-11-04 IA04Tom Latham* (R) 24,469 54.6% Becky Greenwald (D) 20,309 45.3% 52 0.1% 44,830
County Total for 2008-11-04:   44,830
2006-11-07 IA04Selden Spencer (D) 15,331 51.7% Tom Latham* (R) 14,298 48.2% 17 0.1% 29,646
County Total for 2006-11-07:   29,646
2004-11-02 IA04Tom Latham* (R) 24,087 56.2% Paul Johnson (D) 18,751 43.7% 33 0.1% 42,871
County Total for 2004-11-02:   42,871
2002-11-05 IA04Tom Latham* (R) 13,745 48.7% John Norris (D) 13,736 48.6% 764 2.7% 28,245
County Total for 2002-11-05:   28,245
2000-11-07 IA03Leonard Boswell* (D) 20,692 60.5% Jay Marcus (R) 11,820 34.6% 1,669 4.9% 34,181
County Total for 2000-11-07:   34,181
1998-11-03 IA03Leonard Boswell* (D) 14,053 56.9% Larry McKibben (R) 10,185 41.3% 442 1.8% 24,680
County Total for 1998-11-03:   24,680
1996-11-05 IA03Leonard Boswell (D) 15,931 50.5% Mike Mahaffey (R) 14,909 47.2% 719 2.3% 31,559
County Total for 1996-11-05:   31,559
1994-11-08 IA03Jim Ross Lightfoot* (R) 12,707 51.0% Elaine Baxter (D) 11,722 47.1% 472 1.9% 24,901
County Total for 1994-11-08:   24,901
1992-11-03 IA03Elaine Baxter (D) 17,362 50.7% Jim Ross Lightfoot* (R) 15,460 45.1% 1,435 4.2% 34,257
County Total for 1992-11-03:   34,257
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Story County, IA

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2023 43,809 13,152 30.0% 16,158 36.9% 14,499 33.1% Dem +3,006 Dem +6.9% 53%
2022 54,199 15,417 28.4% 20,031 37.0% 18,751 34.6% Dem +4,614 Dem +8.5% 65%
2020 64,661 17,897 27.7% 24,242 37.5% 22,522 34.8% Dem +6,345 Dem +9.8% 78%
2018 61,982 17,511 28.3% 20,348 32.8% 24,123 38.9% Dem +2,837 Dem +4.6% 76%
2016 61,257 18,336 29.9% 19,916 32.5% 23,005 37.6% Dem +1,580 Dem +2.6% 77%
2014 54,011 15,911 29.5% 15,960 29.5% 22,140 41.0% Dem +49 Dem +0.1% 70%
2012 52,978 15,714 29.7% 16,892 31.9% 20,372 38.5% Dem +1,178 Dem +2.2% 70%
2010 54,701 15,673 28.7% 17,873 32.7% 21,155 38.7% Dem +2,200 Dem +4.0% 74%
2008 59,009 16,007 27.1% 20,025 33.9% 22,977 38.9% Dem +4,018 Dem +6.8% 82%
2006 54,460 15,143 27.8% 15,984 29.3% 23,333 42.8% Dem +841 Dem +1.5% 78%
2004 57,333 15,976 27.9% 16,331 28.5% 25,026 43.7% Dem +355 Dem +0.6% 84%
2002 46,069 13,877 30.1% 12,614 27.4% 19,578 42.5% Rep +1,263 Rep +2.7% 69%
2000 53,203 15,601 29.3% 15,098 28.4% 22,504 42.3% Rep +503 Rep +0.9% 82%
1994 47,095 16,049 34.1% 15,524 33.0% 15,522 33.0% Rep +525 Rep +1.1% 76%
1986 52,371 14,870 28.4% 14,218 27.1% 23,283 44.5% Rep +652 Rep +1.2% 89%
VAPOP% is the estimated percentage of voting age population that is registered.
Registration data may include "inactive" voters.   Data for each year pertains to the November elections.