County Population Total White Black Native Asian Pacific Other Multiple Hispanic Alameda County 1,443,741 1,362,517 704,334 215,598 9,146 295,218 9,142 129,079 81,224 273,910 Alpine County 1,208 1,147 890 7 228 4 1 17 61 94 Amador County 35,100 34,253 30,113 1,359 626 350 36 1,769 847 3,126 Butte County 203,171 195,248 171,728 2,816 3,866 6,752 296 9,790 7,923 21,339 Calaveras County 40,554 39,213 36,982 304 705 345 38 839 1,341 2,765 Colusa County 18,804 17,951 12,090 103 439 228 74 5,017 853 8,752 Contra Costa County 948,816 900,102 621,490 88,813 5,830 103,993 3,466 76,510 48,714 167,776 Del Norte County 27,507 26,386 21,693 1,184 1,770 637 23 1,079 1,121 3,829 El Dorado County 156,299 151,672 140,209 813 1,566 3,328 209 5,547 4,627 14,566 Fresno County 799,407 761,595 434,045 42,337 12,790 64,362 1,000 207,061 37,812 351,636 Glenn County 26,453 25,433 18,988 155 552 893 35 4,810 1,020 7,840 Humboldt County 126,518 120,962 107,179 1,111 7,241 2,091 241 3,099 5,556 8,210 Imperial County 142,361 137,169 70,290 5,624 2,666 2,836 119 55,634 5,192 102,817 Inyo County 17,945 17,201 14,367 29 1,802 163 15 825 744 2,257 Kern County 661,645 634,228 407,581 39,798 9,999 22,268 972 153,610 27,417 254,036 Kings County 129,461 123,258 69,492 10,747 2,178 3,980 250 36,611 6,203 56,461 Lake County 58,309 56,267 50,289 1,233 1,772 482 93 2,398 2,042 6,639 Lassen County 33,828 32,919 27,336 2,992 1,104 249 146 1,092 909 4,681 Los Angeles County 9,519,338 9,049,557 4,637,062 930,957 76,988 1,137,500 27,053 2,239,997 469,781 4,242,213 Madera County 123,109 116,651 76,612 5,072 3,212 1,566 210 29,979 6,458 54,515 Marin County 247,289 238,710 207,800 7,142 1,061 11,203 388 11,116 8,579 27,351 Mariposa County 17,130 16,551 15,234 114 602 122 22 457 579 1,329 Mendocino County 86,265 82,901 69,671 536 4,103 1,038 126 7,427 3,364 14,213 Merced County 210,554 198,654 118,350 8,064 2,510 14,321 396 55,013 11,900 95,466 Modoc County 9,449 9,186 8,120 65 398 58 7 538 263 1,088 Mono County 12,853 12,564 10,818 61 309 143 11 1,222 289 2,274 Monterey County 401,762 381,750 224,682 15,050 4,202 24,245 1,789 111,782 20,012 187,969 Napa County 124,279 119,673 99,396 1,645 1,045 3,694 289 13,604 4,606 29,416 Nevada County 92,033 89,599 85,948 259 814 715 81 1,782 2,434 5,201 Orange County 2,846,289 2,729,138 1,844,652 47,649 19,906 386,785 8,938 421,208 117,151 875,579 Placer County 248,399 240,418 220,053 2,031 2,199 7,317 386 8,432 7,981 24,019 Plumas County 20,824 20,280 19,113 130 530 110 20 377 544 1,177 Riverside County 1,545,387 1,477,791 1,013,478 96,421 18,168 56,954 3,902 288,868 67,596 559,575 Sacramento County 1,223,499 1,152,107 783,240 121,804 13,359 134,899 7,264 91,541 71,392 195,890 San Benito County 53,234 50,497 34,695 573 616 1,277 99 13,237 2,737 25,516 San Bernardino County 1,709,434 1,623,393 1,006,960 155,348 19,915 80,217 5,110 355,843 86,041 669,387 San Diego County 2,813,833 2,681,866 1,871,839 161,480 24,337 249,802 13,561 360,847 131,967 750,965 San Francisco County 776,733 743,478 385,728 60,515 3,458 239,565 3,844 50,368 33,255 109,504 San Joaquin County 563,598 529,524 327,607 37,689 6,377 64,283 1,955 91,613 34,074 172,073 San Luis Obispo County 246,681 238,202 208,699 5,002 2,335 6,568 286 15,312 8,479 40,196 San Mateo County 707,161 671,660 420,683 24,840 3,140 141,684 9,403 71,910 35,501 154,708 Santa Barbara County 399,347 382,124 290,418 9,195 4,784 16,344 700 60,683 17,223 136,668 Santa Clara County 1,682,585 1,604,148 905,660 47,182 11,350 430,095 5,773 204,088 78,437 403,401 Santa Cruz County 255,602 244,431 191,931 2,477 2,461 8,789 382 38,391 11,171 68,486 Shasta County 163,256 157,595 145,826 1,225 4,528 3,048 178 2,790 5,661 8,998 Sierra County 3,555 3,468 3,348 7 67 6 3 37 87 213 Siskiyou County 44,301 42,686 38,573 580 1,726 526 57 1,224 1,615 3,354 Solano County 394,542 369,313 222,387 58,827 3,110 50,299 3,078 31,612 25,229 69,598 Sonoma County 458,614 439,869 374,209 6,522 5,389 14,098 934 38,717 18,745 79,511 Stanislaus County 446,997 422,662 309,901 11,521 5,676 18,848 1,529 75,187 24,335 141,871 Sutter County 78,930 75,302 53,291 1,509 1,225 8,884 161 10,232 3,628 17,529 Tehama County 56,039 54,140 47,518 318 1,178 440 55 4,631 1,899 8,871 Trinity County 13,022 12,452 11,573 58 631 61 15 114 570 517 Tulare County 368,021 351,083 213,751 5,852 5,737 12,018 408 113,317 16,938 186,846 Tuolumne County 54,501 52,951 48,750 1,146 992 395 91 1,577 1,550 4,445 Ventura County 753,197 723,624 526,721 14,664 7,106 40,284 1,671 133,178 29,573 251,734 Yolo County 168,660 159,842 114,129 3,425 1,953 16,614 507 23,214 8,818 43,707 Yuba County 60,219 56,641 42,537 1,904 1,569 4,519 123 5,989 3,578 10,449