Maricopa County, Arizona
AkashicMaricopa County, AZTrumpR+3.5
2024 precinct map of Maricopa CountyPrecinct-level 2024 presidential results for Maricopa County, with each precinct boundary colored by Democratic-vs-Republican margin, and gold where an independent or third-party candidate carried the precinct.
How it voted
Share of the 2024 vote
| Donald Trump ✓Republican | 51.2% | 1,051,531 |
|---|---|---|
| Kamala HarrisDemocratic | 47.7% | 980,016 |
| Jill SteinGreen | 0.6% | 11,661 |
Harris +50Trump +50
906 precincts · 2,053,945 votes. Hover any precinct for its result.
The precinct map shows the 2024 presidential vote; the timeline scrubs the county’s overall result across 1912–2024.
38 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 47.7%Harris980,016 | 51.2%Trump1,051,531 | 0.6%Stein11,661 | 2,053,945 | ||
| D | 50.1%Biden1,040,774 | 48.0%Trump995,665 | 1.5%Jorgensen31,705 | 2,076,086 | ||
| R | 44.8%Clinton702,907 | 47.7%Trump747,361 | 7.5%Johnson117,566 | 1,567,834 | ||
| R | 43.6%Obama602,288 | 54.3%Romney749,885 | 1.5%Johnson20,071 | 1,380,959 | ||
| R | 44.1%Obama602,166 | 54.7%McCain746,448 | 1.2%Barr16,348 | 1,364,962 | ||
| R | 42.2%Kerry504,849 | 56.9%Bush679,455 | 0.9%Badnarik10,657 | 1,194,961 | ||
| R | 42.9%Gore386,683 | 53.2%Bush479,967 | 2.5%Nader22,465 | 901,699 | ||
| R | 44.5%Clinton363,991 | 47.2%Dole386,015 | 7.2%Perot58,479 | 817,432 | ||
| R | 32.6%Clinton285,457 | 41.1%Bush360,049 | 25.3%Perot221,475 | 876,832 | ||
| R | 33.9%Dukakis230,952 | 64.9%Bush442,337 | 1.2%Paul8,229 | 681,518 | ||
| R | 27.1%Mondale154,833 | 72.0%Reagan411,902 | 1.0%Bergland5,538 | 572,273 | ||
| R | 24.6%Carter119,752 | 65.0%Reagan316,287 | 10.4%Anderson50,795 | 486,834 | ||
| R | 34.5%Carter144,613 | 61.7%Ford258,262 | 3.8%McCarthy15,966 | 418,841 | ||
| R | 27.0%McGovern95,135 | 69.3%Nixon244,593 | 3.8%Schmitz13,272 | 353,000 | ||
| R | 31.4%Humphrey86,204 | 59.1%Nixon162,262 | 9.5%Wallace26,185 | 274,651 | ||
| R | 46.0%Johnson122,042 | 53.9%Goldwater143,114 | 0.1%Hass170 | 265,326 | ||
| R | 40.6%Kennedy86,834 | 59.4%Nixon127,090 | 0.1%Byrd135 | 214,059 | ||
| R | 36.9%Stevenson54,010 | 63.0%Eisenhower92,140 | 0.1%Andrews191 | 146,341 | ||
| R | 39.4%Stevenson50,285 | 60.6%Eisenhower77,249 | 0.0% | 127,534 | ||
| D | 51.3%Truman40,498 | 46.3%Dewey36,585 | 2.4%Thurmond1,909 | 78,992 | ||
| D | 56.2%Roosevelt32,197 | 43.4%Dewey24,853 | 0.4%Thomas208 | 57,258 | ||
| D | 60.4%Roosevelt35,055 | 38.9%Willkie22,610 | 0.7%Thomas414 | 58,079 | ||
| D | 67.3%Roosevelt32,031 | 28.7%Landon13,671 | 4.0%Lemke1,908 | 47,610 | ||
| D | 64.6%Roosevelt28,601 | 34.1%Hoover15,086 | 1.3%Thomas593 | 44,280 | ||
| R | 37.6%Smith12,146 | 62.3%Hoover20,089 | 0.1%Thomas34 | 32,269 | ||
| R | 38.6%Davis9,177 | 44.7%Coolidge10,611 | 16.7%La Follette3,970 | 23,758 | ||
| R | 43.8%Cox8,825 | 56.2%Harding11,336 | 0.0% | 20,161 | ||
| D | 52.1%Wilson7,634 | 39.3%Hughes5,747 | 8.6%Benson1,259 | 14,640 | ||
| D | 46.0%Wilson2,606 | 11.3%Taft642 | 42.7%Roosevelt2,421 | 5,669 | ||
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presidential history
Presidential margin, 1912–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 1912 | +34.6% |
| 1916 | +12.9% |
| 1920 | −12.5% |
| 1924 | −6.0% |
| 1928 | −24.6% |
| 1932 | +30.5% |
| 1936 | +38.6% |
| 1940 | +21.4% |
| 1944 | +12.8% |
| 1948 | +5.0% |
| 1952 | −21.1% |
| 1956 | −26.1% |
| 1960 | −18.8% |
| 1964 | −7.9% |
| 1968 | −27.7% |
| 1972 | −42.3% |
| 1976 | −27.1% |
| 1980 | −40.4% |
| 1984 | −44.9% |
| 1988 | −31.0% |
| 1992 | −8.5% |
| 1996 | −2.7% |
| 2000 | −10.3% |
| 2004 | −14.6% |
| 2008 | −10.6% |
| 2012 | −10.7% |
| 2016 | −2.8% |
| 2020 | +2.2% |
| 2024 | −3.5% |
DemocraticRepublican
Maricopa holds roughly 60% of Arizona's total population, making it the decisive variable in statewide races. Its 2024 presidential margin of R+3.5 reflects a suburban realignment that has compressed what were once double-digit Republican advantages.
Across the recorded series it reached a Democratic high of 38.6 points in 1936 and a Republican high of 44.9 points in 1984. Between 2020 and 2024 the county moved 5.7 points toward the Republican candidate; the 2024 margin was 3.5 points.
A population of 4,559,748, a 53% non-Hispanic-white share, and a median household income of $89,300 describe the county. The county's voting pattern over the last decade is most similar to that of Morris County and Lynchburg city.
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Maricopa County, Arizona. Akashic. https://akashic.app/county/04013/. Accessed May 20, 2026. License: CC BY 4.0.
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Frequently asked questions
How did Maricopa County, Arizona vote in 2024?
In 2024, Maricopa County, Arizona voted Republican by 3.5 points (R+3.5), carried by the Republican candidate. Out of 2,053,945 votes cast, 980,016 went Democratic and 1,051,531 went Republican.
When did Maricopa County, Arizona last vote Democratic?
The most recent presidential election in which Maricopa County, Arizona voted Democratic was 2020.
How many people live in Maricopa County, Arizona?
Maricopa County, Arizona has a population of 4,559,748 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Maricopa County, Arizona?
Median household income in Maricopa County, Arizona is $89,300 — above the national median of $80,734. The Arizona state median is $79,964.
What is the political history of Maricopa County, Arizona?
Akashic tracks 38 presidential elections in Maricopa County, Arizona from 1876 to 2024. Of those, 8 went Democratic and 21 went Republican.