2019年埼玉県知事選挙
開票結果

投票締め切りの20時での出口調査では、野党系の大野と与党系の青島での接戦が伝えられたが、大野が青島を僅差で破り当選した。
※当日有権者数：6,052,272人 最終投票率：32.31%（前回比：+5.68pts）
| 候補者名 | 年齢 | 所属党派 | 新旧別 | 得票数 | 得票率 | 推薦・支持 |
| --- | --- | --- | --- | --- | --- | --- |
| 大野元裕 | 55 | 無所属 | 新 | 923,482票 | 47.87% | 立憲民主党埼玉県連・国民民主党埼玉県連・社会民主党埼玉県連合支持、日本共産党埼玉県委員会自主支援 |
| 青島健太 | 61 | 無所属 | 新 | 866,021票 | 44.89% | 自由民主党・公明党推薦 |
| 浜田聡 | 42 | NHKから国民を守る党 | 新 | 64,182票 | 3.33% |  |
| 武田信弘 | 65 | 無所属 | 新 | 40,631票 | 2.11% |  |
| 櫻井志津江 | 63 | 無所属 | 新 | 34,768票 | 1.80% |  |
| 市区町村 | 大野元裕> 得票 | 大野元裕> % | 青島健太> 得票 | 青島健太> % | 浜田聡> 得票 | 浜田聡> % | 武田信弘> 得票 | 武田信弘> % | 櫻井志津江> 得票 | 櫻井志津江> % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 合計 | 923,482 | 47.87% | 866,021 | 44.89% | 64,182 | 3.33% | 40,631 | 2.11% | 34,768 | 1.80% |
| さいたま市西区 | 11,636 | 48.16% | 10,726 | 44.39% | 740 | 3.06% | 529 | 2.19% | 531 | 2.20% |
| さいたま市北区 | 19,488 | 48.65% | 17,362 | 43.34% | 1,186 | 2.96% | 1,292 | 3.23% | 731 | 1.82% |
| さいたま市大宮区 | 17,822 | 52.04% | 13,828 | 40.38% | 980 | 2.86% | 1,012 | 2.96% | 603 | 1.76% |
| さいたま市見沼区 | 21,207 | 49.64% | 18,371 | 43.00% | 1,366 | 3.20% | 1,125 | 2.63% | 654 | 1.53% |
| さいたま市中央区 | 15,469 | 52.53% | 12,100 | 41.09% | 910 | 3.09% | 379 | 1.29% | 591 | 2.01% |
| さいたま市桜区 | 11,293 | 46.93% | 10,687 | 44.42% | 838 | 3.48% | 804 | 3.34% | 439 | 1.82% |
| さいたま市浦和区 | 27,415 | 54.32% | 20,014 | 39.66% | 1,374 | 2.72% | 872 | 1.73% | 793 | 1.57% |
| さいたま市南区 | 25,430 | 49.46% | 21,513 | 41.84% | 2,010 | 3.91% | 1,530 | 2.98% | 935 | 1.82% |
| さいたま市緑区 | 16,806 | 52.31% | 13,263 | 41.28% | 923 | 2.87% | 610 | 1.90% | 524 | 1.63% |
| さいたま市岩槻区 | 12,599 | 45.65% | 13,407 | 48.58% | 735 | 2.66% | 414 | 1.50% | 445 | 1.61% |
| 川越市 | 41,831 | 48.56% | 38,312 | 44.47% | 2,866 | 3.33% | 1,333 | 1.55% | 1,801 | 2.09% |
| 熊谷市 | 26,317 | 50.26% | 22,830 | 43.60% | 1,586 | 3.03% | 785 | 1.50% | 845 | 1.61% |
| 川口市 | 77,776 | 57.23% | 48,523 | 35.71% | 4,555 | 3.35% | 2,339 | 1.72% | 2,699 | 1.99% |
| 行田市 | 11,179 | 50.35% | 9,708 | 43.72% | 675 | 3.04% | 294 | 1.32% | 348 | 1.57% |
| 秩父市 | 9,400 | 52.49% | 7,495 | 41.85% | 498 | 2.78% | 260 | 1.45% | 256 | 1.43% |
| 所沢市 | 44,597 | 50.23% | 38,013 | 42.81% | 2,793 | 3.15% | 1,647 | 1.86% | 1,735 | 1.95% |
| 飯能市 | 11,543 | 49.45% | 10,078 | 43.17% | 796 | 3.41% | 571 | 2.45% | 357 | 1.53% |
| 加須市 | 11,757 | 40.38% | 15,194 | 52.18% | 915 | 3.14% | 845 | 2.90% | 407 | 1.40% |
| 本庄市 | 8,976 | 45.74% | 9,059 | 46.16% | 699 | 3.56% | 398 | 2.03% | 494 | 2.52% |
| 東松山市 | 12,382 | 51.07% | 10,433 | 43.03% | 703 | 2.90% | 367 | 1.51% | 362 | 1.49% |
| 春日部市 | 23,666 | 39.43% | 32,255 | 53.73% | 1,966 | 3.28% | 974 | 1.62% | 1,166 | 1.94% |
| 狭山市 | 19,343 | 46.93% | 18,673 | 45.30% | 1,185 | 2.87% | 1,404 | 3.41% | 614 | 1.49% |
| 羽生市 | 6,206 | 43.32% | 7,147 | 49.89% | 464 | 3.24% | 214 | 1.49% | 294 | 2.05% |
| 鴻巣市 | 17,724 | 49.65% | 15,551 | 43.56% | 935 | 2.62% | 1,007 | 2.82% | 481 | 1.35% |
| 深谷市 | 17,225 | 48.91% | 15,847 | 45.00% | 1,052 | 2.99% | 477 | 1.35% | 616 | 1.75% |
| 上尾市 | 31,150 | 49.62% | 26,883 | 42.83% | 2,017 | 3.21% | 1,696 | 2.70% | 1,027 | 1.64% |
| 草加市 | 21,225 | 35.82% | 33,899 | 57.22% | 2,262 | 3.82% | 988 | 1.67% | 874 | 1.48% |
| 越谷市 | 37,703 | 43.48% | 42,406 | 48.91% | 2,598 | 3.00% | 2,396 | 2.76% | 1,604 | 1.85% |
| 蕨市 | 9,922 | 50.49% | 8,561 | 43.56% | 656 | 3.34% | 251 | 1.28% | 263 | 1.34% |
| 戸田市 | 13,396 | 44.25% | 14,078 | 46.50% | 1,111 | 3.67% | 1,111 | 3.67% | 578 | 1.91% |
| 入間市 | 18,479 | 47.22% | 17,514 | 44.75% | 1,279 | 3.27% | 898 | 2.29% | 967 | 2.47% |
| 朝霞市 | 17,600 | 50.12% | 14,743 | 41.98% | 1,498 | 4.27% | 614 | 1.75% | 661 | 1.88% |
| 志木市 | 10,230 | 48.64% | 8,936 | 42.48% | 730 | 3.47% | 755 | 3.59% | 383 | 1.82% |
| 和光市 | 10,272 | 49.57% | 8,638 | 41.69% | 903 | 4.36% | 515 | 2.49% | 394 | 1.90% |
| 新座市 | 19,368 | 46.70% | 17,961 | 43.30% | 1,791 | 4.32% | 1,603 | 3.86% | 753 | 1.82% |
| 桶川市 | 11,077 | 49.52% | 9,787 | 43.75% | 842 | 3.76% | 305 | 1.36% | 357 | 1.60% |
| 久喜市 | 20,893 | 46.77% | 20,723 | 46.39% | 1,507 | 3.37% | 817 | 1.83% | 735 | 1.65% |
| 北本市 | 10,744 | 51.50% | 8,754 | 41.96% | 612 | 2.93% | 470 | 2.25% | 284 | 1.36% |
| 八潮市 | 6,081 | 34.66% | 9,878 | 56.30% | 715 | 4.08% | 520 | 2.96% | 350 | 1.99% |
| 富士見市 | 12,598 | 46.00% | 12,711 | 46.41% | 1,077 | 3.93% | 478 | 1.75% | 522 | 1.91% |
| 三郷市 | 12,711 | 40.81% | 15,716 | 50.46% | 1,427 | 4.58% | 528 | 1.70% | 764 | 2.45% |
| 蓮田市 | 8,527 | 48.50% | 8,048 | 45.78% | 466 | 2.65% | 258 | 1.47% | 282 | 1.60% |
| 坂戸市 | 11,800 | 45.69% | 11,978 | 46.38% | 1,111 | 4.30% | 451 | 1.75% | 488 | 1.89% |
| 幸手市 | 5,852 | 39.66% | 7,958 | 53.93% | 481 | 3.26% | 196 | 1.33% | 269 | 1.82% |
| 鶴ヶ島市 | 9,088 | 46.85% | 8,853 | 45.64% | 728 | 3.75% | 298 | 1.54% | 430 | 2.22% |
| 日高市 | 8,101 | 47.10% | 8,000 | 46.51% | 567 | 3.30% | 228 | 1.33% | 304 | 1.77% |
| 吉川市 | 7,476 | 42.85% | 8,507 | 48.76% | 699 | 4.01% | 359 | 2.06% | 407 | 2.33% |
| ふじみ野市 | 13,379 | 46.99% | 12,921 | 45.38% | 956 | 3.36% | 566 | 1.99% | 648 | 2.28% |
| 白岡市 | 7,639 | 51.27% | 6,410 | 43.02% | 341 | 2.29% | 306 | 2.05% | 204 | 1.37% |
| 伊奈町 | 5,783 | 51.89% | 4,691 | 42.09% | 342 | 3.07% | 109 | 0.98% | 219 | 1.97% |
| 三芳町 | 4,807 | 46.55% | 4,745 | 45.95% | 360 | 3.49% | 219 | 2.12% | 195 | 1.89% |
| 毛呂山町 | 4,430 | 45.02% | 4,765 | 48.42% | 359 | 3.65% | 143 | 1.45% | 144 | 1.46% |
| 越生町 | 1,932 | 48.18% | 1,836 | 45.79% | 133 | 3.32% | 56 | 1.40% | 53 | 1.32% |
| 滑川町 | 2,526 | 45.47% | 2,570 | 46.26% | 236 | 4.25% | 90 | 1.62% | 133 | 2.39% |
| 嵐山町 | 2,683 | 46.77% | 2,714 | 47.32% | 158 | 2.75% | 71 | 1.24% | 110 | 1.92% |
| 小川町 | 6,567 | 43.60% | 7,165 | 47.57% | 742 | 4.93% | 285 | 1.89% | 304 | 2.02% |
| 川島町 | 2,715 | 42.57% | 3,272 | 51.30% | 189 | 2.96% | 115 | 1.80% | 87 | 1.36% |
| 吉見町 | 3,113 | 48.07% | 2,920 | 45.09% | 191 | 2.95% | 136 | 2.10% | 116 | 1.79% |
| 鳩山町 | 2,626 | 51.93% | 2,093 | 41.39% | 147 | 2.91% | 89 | 1.76% | 102 | 2.02% |
| ときがわ町 | 1,814 | 45.27% | 1,918 | 47.87% | 139 | 3.47% | 86 | 2.15% | 50 | 1.25% |
| 横瀬町 | 1,370 | 51.78% | 1,129 | 42.67% | 54 | 2.04% | 56 | 2.12% | 37 | 1.40% |
| 皆野町 | 1,611 | 46.70% | 1,668 | 48.35% | 65 | 1.88% | 49 | 1.42% | 57 | 1.65% |
| 長瀞町 | 1,177 | 51.04% | 1,012 | 43.89% | 65 | 2.82% | 27 | 1.17% | 25 | 1.08% |
| 小鹿野町 | 1,970 | 47.42% | 2,026 | 48.77% | 69 | 1.66% | 48 | 1.16% | 41 | 0.99% |
| 東秩父村 | 602 | 45.50% | 681 | 51.47% | 24 | 1.81% | 14 | 1.06% | 2 | 0.15% |
| 美里町 | 1,381 | 43.87% | 1,584 | 50.32% | 110 | 3.49% | 35 | 1.11% | 38 | 1.21% |
| 神川町 | 1,487 | 45.01% | 1,573 | 47.61% | 128 | 3.87% | 60 | 1.82% | 56 | 1.69% |
| 上里町 | 3,346 | 41.42% | 4,079 | 50.50% | 317 | 3.92% | 152 | 1.88% | 184 | 2.28% |
| 寄居町 | 4,787 | 49.29% | 4,307 | 44.35% | 325 | 3.35% | 141 | 1.45% | 152 | 1.57% |
| 宮代町 | 4,541 | 44.64% | 4,957 | 48.73% | 305 | 3.00% | 247 | 2.43% | 123 | 1.21% |
| 杉戸町 | 5,393 | 42.47% | 6,536 | 51.47% | 393 | 3.09% | 195 | 1.54% | 182 | 1.43% |
| 松伏町 | 2,423 | 38.06% | 3,528 | 55.42% | 207 | 3.25% | 119 | 1.87% | 89 | 1.40% |