The 1990 California State Treasurer election occurred on November 6, 1990, with the primary elections took place on June 5, 1990. The Democratic nominee, attorney Kathleen Brown, defeated the incumbent Republican nominee, Thomas W. Hayes.

Primary election Democratic Party results

Republican Party results

Peace and Freedom Party results

American Independent Party results

General election Results

Results by county County Brown (D) Hayes (R) Meeuwenberg (AI) Nakano (P&F) Totals Votes % Votes % Votes % Votes % Votes Alameda 232,578 65.98% 99,817 28.32% 8,393 2.38% 11,711 3.32% 352,499 Alpine 150 36.06% 212 50.96% 25 6.01% 29 6.97% 416 Amador 4,613 39.59% 6,354 54.53% 437 3.75% 249 2.14% 11,653 Butte 22,207 36.77% 34,343 56.87% 2,140 3.54% 1,700 2.82% 60,390 Calaveras 5,089 40.45% 6,612 52.56% 552 4.39% 328 2.61% 12,581 Colusa 1,476 34.17% 2,651 61.38% 109 2.52% 83 1.92% 4,319 Contra Costa 135,681 53.32% 106,548 41.87% 6,194 2.43% 6,055 2.38% 254,478 Del Norte 2,715 41.62% 3,271 50.14% 316 4.84% 222 3.40% 6,524 El Dorado 16,584 36.42% 26,443 58.07% 1,465 3.22% 1,043 2.29% 45,535 Fresno 64,929 45.17% 72,328 50.31% 3,582 2.49% 2,918 2.03% 143,757 Glenn 2,397 34.86% 3,977 57.83% 354 5.15% 149 2.17% 6,877 Humboldt 21,016 45.53% 20,846 45.17% 1,525 3.30% 2,767 6.00% 46,154 Imperial 7,190 42.22% 8,609 50.55% 591 3.47% 638 3.75% 17,030 Inyo 2,458 35.30% 4,187 60.13% 183 2.63% 135 1.94% 6,963 Kern 43,719 37.40% 66,402 56.81% 4,569 3.91% 2,193 1.88% 116,883 Kings 7,151 43.15% 8,722 52.63% 421 2.54% 279 1.68% 16,573 Lake 8,447 49.53% 7,535 44.19% 632 3.71% 439 2.57% 17,053 Lassen 3,112 38.55% 4,268 52.87% 440 5.45% 253 3.13% 8,073 Los Angeles 957,451 53.11% 755,960 41.93% 40,556 2.25% 48,899 2.71% 1,802,866 Madera 7,685 40.99% 10,117 53.96% 623 3.32% 324 1.73% 18,749 Marin 52,747 57.91% 33,213 36.46% 1,929 2.12% 3,197 3.51% 91,086 Mariposa 2,607 42.00% 3,159 50.89% 284 4.58% 157 2.53% 6,207 Mendocino 14,666 53.39% 9,607 34.97% 1,108 4.03% 2,087 7.60% 27,468 Merced 13,871 45.63% 14,622 48.58% 840 2.79% 763 2.54% 30,096 Modoc 1,340 38.59% 1,817 52.33% 213 6.13% 102 2.94% 3,472 Mono 1,084 37.56% 1,620 56.13% 94 3.26% 88 3.05% 2,886 Monterey 39,701 51.02% 33,048 42.47% 2,428 3.12% 2,640 3.39% 77,817 Napa 20,209 53.10% 15,386 40.42% 1,480 3.89% 986 2.59% 38,061 Nevada 12,253 37.29% 18,578 56.54% 1,072 3.26% 958 2.92% 32,861 Orange 226,968 36.09% 368,666 58.62% 19,142 3.04% 14,115 2.24% 628,891 Placer 22,274 36.01% 36,185 58.49% 1,959 3.17% 1,443 2.33% 61,861 Plumas 3,179 41.88% 3,923 51.68% 300 3.95% 189 2.49% 7,591 Riverside 112,804 42.85% 136,598 51.88% 8,974 3.41% 4,895 1.86% 263,271 Sacramento 133,477 41.00% 175,070 53.80% 8,688 2.67% 8,219 2.53% 325,404 San Benito 4,102 49.09% 3,654 43.73% 330 3.95% 270 3.23% 8,356 San Bernardino 130,635 44.31% 145,230 49.26% 11,962 4.06% 6,978 2.37% 294,805 San Diego 279,511 43.56% 313,591 48.87% 29,611 4.61% 18,986 2.96% 641,699 San Francisco 148,439 71.43% 47,330 22.78% 3,237 1.56% 8,799 4.23% 207,805 San Joaquin 45,970 42.28% 57,602 52.98% 2,765 2.54% 2,379 2.19% 108,716 San Luis Obispo 26,750 38.95% 37,162 54.11% 2,715 3.95% 2,052 2.99% 68,679 San Mateo 104,170 58.07% 65,213 36.35% 4,476 2.49% 5,540 3.09% 179,399 Santa Barbara 46,684 42.81% 52,993 48.60% 6,282 5.76% 3,008 2.76% 109,047 Santa Clara 216,031 54.20% 156,653 39.31% 12,407 3.11% 13,461 3.38% 398,552 Santa Cruz 43,368 57.31% 25,282 33.41% 2,609 3.45% 4,411 5.83% 75,670 Shasta 18,822 39.58% 25,696 54.03% 1,861 3.91% 1,177 2.47% 47,556 Sierra 639 42.15% 770 50.79% 67 4.42% 40 2.64% 1,516 Siskiyou 6,401 42.82% 7,325 49.00% 754 5.04% 468 3.13% 14,948 Solano 45,235 54.01% 32,942 39.33% 2,970 3.55% 2,611 3.12% 83,758 Sonoma 77,065 57.49% 46,552 34.73% 4,366 3.26% 6,071 4.52% 134,054 Stanislaus 37,395 44.70% 42,459 50.75% 2,219 2.65% 1,584 1.89% 83,657 Sutter 5,518 29.70% 12,004 64.60% 555 2.99% 505 2.72% 18,582 Tehama 6,744 43.04% 7,640 48.76% 867 5.53% 419 2.67% 15,670 Trinity 2,274 42.63% 2,523 47.30% 315 5.91% 222 4.16% 5,334 Tulare 24,417 38.58% 35,868 56.67% 1,732 2.74% 1,271 2.01% 63,288 Tuolumne 8,382 44.04% 9,622 55.05% 627 3.29% 402 2.11% 19,033 Ventura 73,042 41.40% 92,662 52.53% 5,995 3.40% 4,714 2.67% 176,413 Yolo 19,328 46.97% 19,369 47.06% 942 2.29% 1,515 3.68% 41,154 Yuba 4,239 35.69% 6,807 57.31% 480 4.04% 352 2.96% 11,878 Totals 3,579,389 48.68% 3,347,614 45.53% 218,255 2.97% 207,484 2.82% 7,352,742

References