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Shelby County, OH


Micropolitan Statistical Area: Sidney, OH
Designated Market Area: Dayton, OH-IN
USDA County Type (2025): Manufacturing
American Communities Project County Type (2023): Rural Middle America

Places in Shelby County, OH     [Sort places by name]

 

Tracts in Shelby County, OH

   



Click here to view demographic data for Shelby County, OH

2024 population: 47,952   ( 281 from 2020)
Land area: 407.7 square miles
Population density: 117.6 persons per square mile

2024 Census data
White:43,935 91.62% 1.5%
Black:1,1832.47% 11.1%
Indian:1130.24% 27.0%
Asian:6511.36% 3.5%
2+ races:1,1432.38% 5.1%
Hispanic:9271.93% 19.2%
Total non-White:4,0178.38% 10.1%

2020-2024 ComponentsNumberRate
Births:2,536 13.1
Deaths:2,43512.6
Net Migration: -577-3.0
Net Immigration: 1861.0
Change in White population:-649 -1.3
Change in Non-White pop.:368 0.8



Historical Presidential Election Results for Shelby County, OH



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

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St)
Diff
(US)
PSV
2024 70% Donald Trump (R) 20,740 81.8% Kamala Harris (D) 4,350 17.2% 272 [+] 1.1% 25,362 27 32 0.44%
2020 70% Donald Trump* (R) 20,422 80.7% Joe Biden (D) 4,465 17.7% 406 [+] 1.6% 25,293 28 34 0.43%
2016 66% Donald Trump (R) 18,590 78.0% Hillary Clinton (D) 4,243 17.8% 996 [+] 4.2% 23,829 27 32 0.43%
2012 67% Mitt Romney (R) 17,142 71.7% Barack Obama* (D) 6,343 26.5% 418 [+] 1.7% 23,903 24 25 0.43%
2008 67% John McCain (R) 15,924 67.1% Barack Obama (D) 7,316 30.8% 478 [+] 2.0% 23,718 20 22 0.41%
2004 66% George W. Bush* (R) 16,204 70.9% John Kerry (D) 6,535 28.6% 116 [+] 0.5% 22,855 20 20 0.41%
2000 58% George W. Bush (R) 12,476 63.4% Albert Gore, Jr. (D) 6,593 33.5% 601 [+] 3.1% 19,670 13 16 0.42%
1996 55% Robert Dole (R) 8,773 47.8% Bill Clinton* (D) 6,729 36.6% 2,860 [+] 15.6% 18,362 7 7 0.40%
1992 62% George Bush* (R) 8,854 44.2% Ross Perot (I) 5,835 29.2% 5,322 [+] 26.6% 20,011 6 7 0.41%
1988 56% George Bush (R) 12,198 70.0% Michael Dukakis (D) 5,065 29.1% 162 [+] 0.9% 17,425 15 17 0.40%
1984 60% Ronald Reagan* (R) 13,509 75.1% Walter Mondale (D) 4,315 24.0% 159 0.9% 17,983 16 16 0.40%
1980 57% Ronald Reagan (R) 8,988 54.3% Jimmy Carter* (D) 6,425 38.8% 1,131 [+] 6.8% 16,544 3 4 0.39%
1976 58% Gerald Ford* (R) 8,011 53.9% Jimmy Carter (D) 6,414 43.2% 434 [+] 2.9% 14,859 5 6 0.36%
1972 60% Richard Nixon* (R) 9,089 61.8% George McGovern (D) 4,721 32.1% 893 [+] 6.1% 14,703 2 1 0.36%
1968 72% Richard Nixon (R) 7,248 47.6% Hubert Humphrey (D) 6,479 42.6% 1,499 [+] 9.8% 15,226 2 4 0.38%
1964 76% Lyndon Johnson* (D) 10,004 65.8% Barry Goldwater (R) 5,190 34.2% 0 0.0% 15,194 -3 -4 0.38%
1960 82% Richard Nixon (R) 8,766 56.1% John Kennedy (D) 6,866 43.9% 0 0.0% 15,632 3 6 0.38%
1956 71% Dwight Eisenhower* (R) 9,452 67.7% Adlai Stevenson (D) 4,515 32.3% 0 0.0% 13,967 7 10 0.38%
1952 78% Dwight Eisenhower (R) 8,957 62.7% Adlai Stevenson (D) 5,333 37.3% 0 0.0% 14,290 6 7 0.39%
1948 71% Harry Truman* (D) 6,939 56.1% Thomas Dewey (R) 5,406 43.7% 32 [+] 0.3% 12,377 -6 -1 0.42%
1944 76% Thomas Dewey (R) 7,084 55.8% Franklin Roosevelt* (D) 5,622 44.2% 0 0.0% 12,706 6 10 0.40%
1940 82% Wendell Willkie (R) 7,130 53.9% Franklin Roosevelt* (D) 6,105 46.1% 0 0.0% 13,235 6 9 0.40%
1936 89% Franklin Roosevelt* (D) 7,110 53.4% Alf Landon (R) 4,482 33.7% 1,715 [+] 12.9% 13,307 -4 -3 0.44%
1932 87% Franklin Roosevelt (D) 8,299 65.1% Herbert Hoover* (R) 4,281 33.6% 161 [+] 1.3% 12,741 -13 -6 0.49%
1928 79% Herbert Hoover (R) 5,975 52.1% Al Smith (D) 5,448 47.5% 37 [+] 0.3% 11,460 -13 -6 0.46%
1924 66% John Davis (D) 4,840 49.3% Calvin Coolidge (R) 4,359 44.4% 617 [+] 6.3% 9,816 -14 -10 0.49%
1920 74% James Cox (D) 5,642 50.5% Warren Harding (R) 5,452 48.8% 82 [+] 0.7% 11,176 -10 -12 0.55%
1916 43% Woodrow Wilson* (D) 3,801 60.3% Charles Evans Hughes (R) 2,352 37.3% 148 [+] 2.3% 6,301 -7 -9 0.54%
1912 41% Woodrow Wilson (D) 3,305 56.0% William Taft* (R) 1,613 27.3% 984 [+] 16.7% 5,902 1 4 0.57%
1908 49% William J. Bryan (D) 3,879 58.7% William Taft (R) 2,646 40.1% 80 [+] 1.2% 6,605 -11 -12 0.59%
1904 46% Alton Parker (D) 3,286 53.7% Theodore Roosevelt (R) 2,737 44.7% 97 [+] 1.6% 6,120 -15 -12 0.61%
1900 48% William J. Bryan (D) 3,837 59.8% William McKinley* (R) 2,482 38.7% 100 [+] 1.6% 6,419 -14 -13 0.62%
* incumbent         PSV: percent of state vote

Historical Statewide Election Results for Shelby County, OH

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

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2024 S1 70% Bernie Moreno (R) 19,275 76.9% Sherrod Brown* (D) 4,927 19.7% 868 [+] 3.5% 25,070 27 0.44%
2022 S3 50% J.D. Vance (R) 14,512 80.5% Tim Ryan (D) 3,509 19.5% 7 [+] 0.0% 18,028 27 0.44%
2022 G 50% Mike DeWine* (R) 15,717 87.0% Nan Whaley (D) 2,291 12.7% 50 [+] 0.3% 18,058 25 0.44%
2018 S1 52% Jim Renacci (R) 13,433 72.2% Sherrod Brown* (D) 5,183 27.8% 0 0.0% 18,616 26 0.42%
2018 G 52% Mike DeWine (R) 13,924 74.9% Richard Cordray (D) 4,032 21.7% 628 [+] 3.4% 18,584 25 0.42%
2016 S3 65% Rob Portman* (R) 19,370 82.5% Ted Strickland (D) 3,163 13.5% 953 [+] 4.1% 23,486 24 0.44%
2014 G 39% John Kasich* (R) 11,200 80.5% Edward FitzGerald (D) 2,420 17.4% 291 [+] 2.1% 13,911 17 0.46%
2012 S1 65% Josh Mandel (R) 16,087 69.2% Sherrod Brown* (D) 6,045 26.0% 1,107 [+] 4.8% 23,239 25 0.43%
2010 S3 50% Rob Portman (R) 13,470 75.2% Lee Fisher (D) 3,752 21.0% 685 [+] 3.8% 17,907 18 0.47%
2010 G 50% John Kasich (R) 11,402 64.1% Ted Strickland* (D) 5,355 30.1% 1,041 [+] 5.8% 17,798 15 0.46%
2006 S1 49% Mike DeWine* (R) 10,101 58.6% Sherrod Brown (D) 7,122 41.3% 3 [+] 0.0% 17,226 15 0.43%
2006 G 48% Kenneth Blackwell (R) 8,358 49.1% Ted Strickland (D) 8,061 47.3% 610 [+] 3.6% 17,029 12 0.42%
2004 S3 64% George Voinovich* (R) 17,060 76.9% Eric Fingerhut (D) 5,111 23.1% 0 0.0% 22,171 13 0.41%
2002 G 43% Bob Taft III* (R) 10,190 68.9% Tim Hagan (D) 3,812 25.8% 787 [+] 5.3% 14,789 11 0.46%
2000 S1 56% Mike DeWine* (R) 13,630 71.3% Ted Celeste (D) 4,586 24.0% 890 [+] 4.7% 19,106 11 0.43%
1998 S3 43% George Voinovich (R) 8,820 61.6% Mary Boyle (D) 5,500 38.4% 0 0.0% 14,320 5 0.42%
1998 G 41% Bob Taft III (R) 7,560 54.9% Lee Fisher (D) 4,956 36.0% 1,263 [+] 9.2% 13,779 5 0.41%
1994 S1 44% Mike DeWine (R) 9,038 62.6% Joel Hyatt (D) 4,338 30.0% 1,072 [+] 7.4% 14,448 9 0.42%
1994 G 43% George Voinovich* (R) 10,548 75.5% Robert Burch (D) 2,907 20.8% 523 [+] 3.7% 13,978 4 0.42%
1992 S3 52% Mike DeWine (R) 8,835 53.2% John Glenn* (D) 6,301 37.9% 1,478 [+] 8.9% 16,614 11 0.35%
1990 G 46% George Voinovich (R) 9,338 64.6% Anthony Celebrezze (D) 5,125 35.4% 0 0.0% 14,463 9 0.42%
1988 S1 53% George Voinovich (R) 8,363 51.2% Howard Metzenbaum* (D) 7,965 48.8% 0 0.0% 16,328 8 0.38%
1986 S3 44% John Glenn* (D) 6,839 51.2% Thomas Kindness (R) 6,527 48.8% 0 0.0% 13,366 11 0.43%
1986 G 42% Richard Celeste* (D) 7,425 58.0% James Rhodes (R) 5,379 42.0% 5 [+] 0.0% 12,809 3 0.42%
1982 S1 50% Howard Metzenbaum* (D) 8,081 55.2% Paul Pfeifer (R) 6,305 43.0% 262 [+] 1.8% 14,648 2 0.43%
1982 G 49% Richard Celeste (D) 8,012 55.9% Clarence Brown, Jr. (R) 6,003 41.9% 309 [+] 2.2% 14,324 3 0.43%
1980 S3 56% John Glenn* (D) 11,486 71.2% James Betts (R) 4,338 26.9% 310 [+] 1.9% 16,134 -1 0.40%
1978 G 40% Richard Celeste (D) 5,497 51.5% James Rhodes* (R) 4,849 45.4% 336 [+] 3.1% 10,682 -4 0.38%
1976 S1 56% Robert Taft, Jr.* (R) 7,084 49.1% Howard Metzenbaum (D) 6,468 44.9% 868 [+] 6.0% 14,420 3 0.37%
1974 S3 46% John Glenn (D) 6,707 57.8% Ralph Perk (R) 4,445 38.3% 461 [+] 4.0% 11,613 8 0.39%
1974 G 47% James Rhodes (R) 5,702 48.6% John Gilligan* (D) 5,447 46.4% 578 [+] 4.9% 11,727 0 0.38%
1970 S1 58% Robert Taft, Jr. (R) 6,297 49.1% Howard Metzenbaum (D) 6,073 47.3% 458 [+] 3.6% 12,828 -1 0.41%
1970 G 59% John Gilligan (D) 6,624 50.8% Roger Cloud (R) 5,970 45.8% 443 [+] 3.4% 13,037 2 0.41%
1968 S3 70% William Saxbe (R) 7,628 52.0% John Gilligan (D) 7,050 48.0% 0 0.0% 14,678 0 0.39%
1966 G 53% James Rhodes* (R) 6,582 60.8% Frazier Reams, Jr. (D) 4,252 39.2% 0 0.0% 10,834 -1 0.38%
1964 S1 73% Robert Taft, Jr. (R) 7,533 51.2% Stephen Young* (D) 7,183 48.8% 0 0.0% 14,716 1 0.38%
1962 S3 59% Frank Lausche* (D) 7,535 65.2% John Briley (R) 4,029 34.8% 0 0.0% 11,564 -4 0.39%
1962 G 61% James Rhodes (R) 7,588 64.0% Michael DiSalle* (D) 4,273 36.0% 0 0.0% 11,861 5 0.38%
*: 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 Shelby County, OH

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

DateDistrictWinnerRunner-Up OtherTotal Votes
2024-11-05 OH04Jim Jordan* (R) 8,525 86.7% Tamie Wilson (D) 1,304 13.3% 0 0.0% 9,829
2024-11-05 OH15Mike Carey* (R) 11,933 80.4% Adam Miller (D) 2,911 19.6% 0 0.0% 14,844
County Total for 2024-11-05:   24,673
2022-11-08 OH04Jim Jordan* (R) 6,143 86.7% Tamie Wilson (D) 945 13.3% 0 0.0% 7,088
2022-11-08 OH15Mike Carey* (R) 8,938 81.7% Gary Josephson (D) 1,999 18.3% 0 0.0% 10,937
County Total for 2022-11-08:   18,025
2020-11-03 OH04Jim Jordan* (R) 20,483 82.2% Shannon Freshour (D) 3,926 15.8% 509 2.0% 24,918
County Total for 2020-11-03:   24,918
2018-11-06 OH04Jim Jordan* (R) 14,994 80.2% Janet Garrett (D) 3,713 19.8% 0 0.0% 18,707
County Total for 2018-11-06:   18,707
2016-11-08 OH04Jim Jordan* (R) 19,335 82.9% Janet Garrett (D) 4,000 17.1% 0 0.0% 23,335
County Total for 2016-11-08:   23,335
2014-11-04 OH04Jim Jordan* (R) 11,235 80.5% Janet Garrett (D) 2,713 19.5% 0 0.0% 13,948
County Total for 2014-11-04:   13,948
2012-11-06 OH04Jim Jordan* (R) 17,477 76.5% Jim Slone (D) 4,540 19.9% 839 3.7% 22,856
County Total for 2012-11-06:   22,856
2010-11-02 OH04Jim Jordan* (R) 14,086 78.3% Doug Litt (D) 3,294 18.3% 620 3.4% 18,000
County Total for 2010-11-02:   18,000
2008-11-04 OH04Jim Jordan* (R) 17,117 74.3% Mike Carroll (D) 5,919 25.7% 0 0.0% 23,036
County Total for 2008-11-04:   23,036
2006-11-07 OH04Jim Jordan (R) 12,060 69.8% Richard Siferd (D) 5,215 30.2% 0 0.0% 17,275
County Total for 2006-11-07:   17,275
2004-11-02 OH04Michael Oxley* (R) 15,077 69.3% Ben Konop (D) 6,678 30.7% 0 0.0% 21,755
County Total for 2004-11-02:   21,755
2002-11-05 OH04Michael Oxley* (R) 10,497 71.8% Jim Clark (D) 4,119 28.2% 0 0.0% 14,616
County Total for 2002-11-05:   14,616
2000-11-07 OH08John Boehner* (R) 13,604 72.4% John Parks (D) 4,575 24.4% 601 3.2% 18,780
County Total for 2000-11-07:   18,780
1996-11-05 OH08John Boehner* (R) 12,483 70.4% Jeffrey Kitchen (D) 4,417 24.9% 834 4.7% 17,734
County Total for 1996-11-05:   17,734
1994-11-08 OH08John Boehner* (R) 11,525 100.0% Roger Campbell (I) 4 0.0% 0 0.0% 11,529
County Total for 1994-11-08:   11,529
*: incumbent           sp: special election           RO: runoff election

Voter Registration Data for Shelby County, OH

Party registration is not used in this state, however as of 2022 registrations in Shelby County, OH were estimated to be 47% Republican and 13% Democrat.

YearTotalRepublicanDemocratOtherR/D EdgeR/D Edge %VAPOP %
2024 32,947 0 0.0% 0 0.0% 32,947 100.0% n/a n/a 91%
2022 32,703 0 0.0% 0 0.0% 32,703 100.0% n/a n/a 91%
2020 32,843 0 0.0% 0 0.0% 32,843 100.0% n/a n/a 91%
2018 32,997 0 0.0% 0 0.0% 32,997 100.0% n/a n/a 92%
2016 33,984 0 0.0% 0 0.0% 33,984 100.0% n/a n/a 94%
2014 32,902 0 0.0% 0 0.0% 32,902 100.0% n/a n/a 91%
2012 31,327 0 0.0% 0 0.0% 31,327 100.0% n/a n/a 87%
2010 31,973 0 0.0% 0 0.0% 31,973 100.0% n/a n/a 89%
2008 30,917 0 0.0% 0 0.0% 30,917 100.0% n/a n/a 87%
2006 29,475 0 0.0% 0 0.0% 29,475 100.0% n/a n/a 84%
2004 28,460 0 0.0% 0 0.0% 28,460 100.0% n/a n/a 82%
2002 29,774 0 0.0% 0 0.0% 29,774 100.0% n/a n/a 86%
2000 29,578 0 0.0% 0 0.0% 29,578 100.0% n/a n/a 87%
1998 27,513 0 0.0% 0 0.0% 27,513 100.0% n/a n/a 82%
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.