| Election Name: | 2002 Arizona gubernatorial election |
| Country: | Arizona |
| Type: | presidential |
| Ongoing: | no |
| Previous Election: | 1998 Arizona gubernatorial election |
| Previous Year: | 1998 |
| Next Election: | 2006 Arizona gubernatorial election |
| Next Year: | 2006 |
| Election Date: | November 5, 2002 |
| Image1: | File:Portrait Napolitano hires crop.JPG |
| Nominee1: | Janet Napolitano |
| Party1: | Democratic Party (United States) |
| Popular Vote1: | 566,284 |
| Percentage1: | 46.2% |
| Nominee2: | Matt Salmon |
| Party2: | Republican Party (United States) |
| Popular Vote2: | 554,465 |
| Percentage2: | 45.2% |
| Image3: | File:Richard Mahoney.jpg |
| Nominee3: | Richard Mahoney |
| Party3: | Independent |
| Popular Vote3: | 84,947 |
| Percentage3: | 6.9% |
| Map Size: | 210px |
| Governor | |
| Before Election: | Jane Dee Hull |
| Before Party: | Republican Party (United States) |
| After Election: | Janet Napolitano |
| After Party: | Democratic Party (United States) |
| Turnout: | 56.33%[1] |
The 2002 Arizona gubernatorial election took place on November 5, 2002. Incumbent Republican governor Jane Dee Hull was term-limited. The Democratic nominee, Arizona Attorney General Janet Napolitano, narrowly defeated Republican Matt Salmon, a former U.S. Representative. Upon her inauguration, Napolitano became the first woman to succeed another woman as governor of a state. Until 2022, this was the last gubernatorial election in Arizona in which the margin of victory was single-digit.
| Source | Ranking | As of | |
|---|---|---|---|
| The Cook Political Report[3] | October 31, 2002 | ||
| Sabato's Crystal Ball[4] | November 4, 2002 |
The election was extremely close: Napolitano won by just 11,819 votes out of 1,226,111 cast, the closest gubernatorial election in Arizona in many years. Napolitano also won without carrying Maricopa County. Under Arizonan law, the losing candidate may request a recount, for which that candidate must pay, if the margin of victory is less than one percent but greater than half of one percent. In 2002, the margin of victory in 2002 was 1.0%, barely allowing a recount.
It soon became apparent that Napolitano had won the election and would be the next governor of Arizona. Salmon acknowledged that the chance of his prevailing in a recount was extremely small and decided not to ask for one (recounts seldom see a swing over 1,000 votes; he was losing by over 10,000). He officially called Napolitano on November 17 and congratulated her on her victory.
On November 20, Arizona Secretary of State Betsey Bayless certified the results of the election and declared Napolitano the governor-elect.
| County | Janet Napolitano Democratic | Matt Salmon Republican | Richard D. Mahoney Independent | Barry Hess Libertarian | All others Write-in | Margin | Total votes cast | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| % | % | % | % | % | % | ||||||||||||||||||||||
| Apache | 10,927 | 61.22% | 4,041 | 22.64% | 2,516 | 14.10% | 365 | 2.04% | 1 | 0.01% | 6,886 | 38.58% | 17,850 | ||||||||||||||
| Cochise | 11,401 | 41.08% | 13,210 | 47.60% | 2,713 | 9.78% | 426 | 1.53% | 4 | 0.01% | -1,809 | -6.52% | 27,754 | ||||||||||||||
| Coconino | 18,928 | 54.89% | 11,585 | 33.59% | 3,260 | 9.45% | 709 | 2.06% | 3 | 0.01% | 7,343 | 21.29% | 34,485 | ||||||||||||||
| Gila | 7,331 | 47.44% | 6,336 | 41.00% | 1,467 | 9.49% | 317 | 2.05% | 1 | 0.01% | 995 | 6.44% | 15,452 | ||||||||||||||
| Graham | 2,924 | 36.64% | 4,491 | 56.27% | 467 | 5.85% | 99 | 1.24% | 0 | 0.00% | -1,567 | -19.63% | 7,981 | ||||||||||||||
| Greenlee | 966 | 44.91% | 955 | 44.40% | 180 | 8.37% | 50 | 2.32% | 0 | 0.00% | 11 | 0.51% | 2,151 | ||||||||||||||
| La Paz | 1,488 | 41.04% | 1,766 | 48.70% | 259 | 7.14% | 113 | 3.12% | 0 | 0.00% | -278 | -7.67% | 3,626 | ||||||||||||||
| Maricopa | 313,107 | 44.43% | 337,954 | 47.95% | 42,696 | 6.06% | 10,966 | 1.56% | 27 | 0.00% | -24,847 | -3.53% | 704,750 | ||||||||||||||
| Mohave | 13,227 | 37.59% | 18,431 | 52.38% | 2,889 | 8.21% | 639 | 1.82% | 0 | 0.00% | -5,204 | -14.79% | 35,186 | ||||||||||||||
| Navajo | 11,669 | 49.74% | 9,423 | 40.17% | 1,920 | 8.18% | 444 | 1.89% | 2 | 0.01% | 2,246 | 9.57% | 23,458 | ||||||||||||||
| Pima | 118,896 | 51.74% | 89,002 | 38.73% | 17,751 | 7.72% | 4,140 | 1.80% | 14 | 0.01% | 29,894 | 13.01% | 229,803 | ||||||||||||||
| Pinal | 18,300 | 48.13% | 16,380 | 43.08% | 2,658 | 6.99% | 682 | 1.79% | 3 | 0.01% | 1,920 | 5.05% | 38,023 | ||||||||||||||
| Santa Cruz | 3,675 | 57.93% | 2,069 | 32.61% | 495 | 7.80% | 105 | 1.66% | 0 | 0.00% | 1,606 | 25.32% | 6,344 | ||||||||||||||
| Yavapai | 23,238 | 40.50% | 28,245 | 49.23% | 4,866 | 8.48% | 1,024 | 1.78% | 3 | 0.01% | -5,007 | -8.73% | 57,376 | ||||||||||||||
| Yuma | 10,207 | 46.67% | 10,577 | 48.36% | 810 | 3.70% | 277 | 1.27% | 1 | 0.00% | -370 | -1.69% | 21,872 | ||||||||||||||
| Totals | 566,284 | 46.19% | 554,465 | 45.22% | 84,947 | 6.93% | 20,356 | 1.66% | 59 | 0.00% | 11,819 | 0.96% | 1,226,111 | ||||||||||||||