| District Registration by Party | ||||||||||
| Total | ||||||||||
| DEM | REP | AIP | GRE | LIB | NLP | PAF | DTS | MISC | ||
| *0-0 Santa Cruz County | 78,806 | 30,689 | 2,502 | 5,131 | 1,268 | 167 | 492 | 26,932 | 1,196 | 147,183 |
| *114-0 14th Congressional District | 20,924 | 12,138 | 862 | 1,440 | 548 | 49 | 125 | 8,246 | 423 | 44,755 |
| *117-0 17th Congressional District | 57,882 | 18,551 | 1,640 | 3,691 | 720 | 118 | 367 | 18,686 | 773 | 102,428 |
| *211-0 11th Senatorial District | 50,103 | 15,119 | 1,572 | 4,134 | 867 | 110 | 323 | 17,496 | 779 | 90,503 |
| *215-0 15th Senatorial District | 28,703 | 15,570 | 930 | 997 | 401 | 57 | 169 | 9,436 | 417 | 56,680 |
| *327-0 27th Assembly District | 66,870 | 26,954 | 2,218 | 4,950 | 1,204 | 145 | 398 | 23,947 | 1,106 | 127,792 |
| *328-0 28th Assembly District | 11,936 | 3,735 | 284 | 181 | 64 | 22 | 94 | 2,985 | 90 | 19,391 |
| *401-0 1st Supervisorial District | 16,004 | 6,860 | 533 | 971 | 267 | 34 | 93 | 5,650 | 287 | 30,699 |
| *402-0 2nd Supervisorial District | 16,010 | 8,297 | 551 | 678 | 231 | 33 | 87 | 5,400 | 241 | 31,528 |
| *403-0 3rd Supervisorial District | 21,021 | 4,045 | 504 | 2,114 | 284 | 47 | 133 | 6,976 | 283 | 35,407 |
| *404-0 4th Supervisorial District | 10,199 | 3,206 | 238 | 152 | 54 | 20 | 80 | 2,571 | 77 | 16,597 |
| *405-0 5th Supervisorial District | 15,572 | 8,281 | 676 | 1,216 | 432 | 33 | 99 | 6,335 | 308 | 32,952 |
| *501-0 City Of Santa Cruz | 22,865 | 4,472 | 574 | 2,247 | 287 | 46 | 150 | 7,653 | 296 | 38,590 |
| *502-0 City Of Capitola | 3,192 | 1,322 | 138 | 152 | 47 | 5 | 20 | 1,232 | 55 | 6,163 |
| *503-0 City Of Watsonville | 8,755 | 2,504 | 199 | 96 | 44 | 12 | 58 | 2,123 | 58 | 13,849 |
| *503-1 City Of Watsonville - District 1 | 736 | 90 | 15 | 11 | 4 | 1 | 5 | 161 | 1 | 1,024 |
| *503-2 City Of Watsonville - District 2 | 827 | 135 | 13 | 9 | 3 | 3 | 14 | 172 | 2 | 1,178 |
| *503-3 City Of Watsonville - District 3 | 1,559 | 372 | 39 | 8 | 6 | 2 | 13 | 393 | 13 | 2,405 |
| *503-4 City Of Watsonville - District 4 | 1,373 | 446 | 33 | 15 | 7 | 3 | 7 | 382 | 13 | 2,279 |
| *503-5 City Of Watsonville - District 5 | 1,046 | 275 | 24 | 14 | 10 | 1 | 9 | 276 | 5 | 1,660 |
| *503-6 City Of Watsonville - District 6 | 1,392 | 478 | 37 | 16 | 4 | 2 | 7 | 359 | 10 | 2,305 |
| *503-7 City Of Watsonville - District 7 | 1,822 | 708 | 38 | 23 | 10 | 0 | 3 | 380 | 14 | 2,998 |
| *504-0 City Of Scotts Valley | 2,923 | 2,740 | 148 | 104 | 51 | 8 | 5 | 1,259 | 66 | 7,304 |
| *599-0 Unincorporated Area | 41,071 | 19,651 | 1,443 | 2,532 | 839 | 96 | 259 | 14,665 | 721 | 81,277 |
| *0BE-0 State Board of Equalization - District 1 | 78,806 | 30,689 | 2,502 | 5,131 | 1,268 | 167 | 492 | 26,932 | 1,196 | 147,183 |
| DEM | REP | AIP | GRE | LIB | NLP | PAF | DTS | MISC | ||
| CB-0 County Board of Education | 77,366 | 29,644 | 2,426 | 5,064 | 1,222 | 161 | 482 | 26,275 | 1,146 | 143,786 |
| CB02-0 Santa Clara County Board Of Education | 1,415 | 1,021 | 76 | 64 | 46 | 6 | 8 | 648 | 50 | 3,334 |
| CB02-2 Santa Clara County Board Of Education - Area 2 | 1,415 | 1,021 | 76 | 64 | 46 | 6 | 8 | 648 | 50 | 3,334 |
| CB03-0 San Benito County Board Of Education | 25 | 24 | 0 | 3 | 0 | 0 | 2 | 9 | 63 | |
| CB03-2 San Benito County Board Of Education - Area 2 | 25 | 24 | 0 | 3 | 0 | 0 | 2 | 9 | 63 | |
| CB-1 County Board of Education-Trustee Area 1 | 11,341 | 6,236 | 487 | 931 | 365 | 27 | 75 | 4,633 | 247 | 24,342 |
| CB-2 County Board of Education-Trustee Area 2 | 12,631 | 4,565 | 379 | 1,088 | 178 | 24 | 76 | 4,358 | 187 | 23,486 |
| CB-3 County Board of Education-Trustee Area 3 | 16,203 | 3,278 | 409 | 1,513 | 212 | 33 | 98 | 5,488 | 206 | 27,440 |
| CB-4 County Board of Education-Trustee Area 4 | 11,987 | 4,314 | 419 | 717 | 182 | 23 | 77 | 4,269 | 198 | 22,186 |
| CB-5 County Board of Education-Trustee Area 5 | 12,275 | 6,812 | 420 | 589 | 207 | 30 | 56 | 4,157 | 203 | 24,749 |
| CB-6 County Board of Education-Trustee Area 6 | 6,916 | 1,940 | 155 | 82 | 40 | 9 | 45 | 1,733 | 45 | 10,965 |
| CB-7 County Board of Education-Trustee Area 7 | 6,013 | 2,499 | 157 | 144 | 38 | 15 | 55 | 1,637 | 60 | 10,618 |
| CC01-0 Cabrillo Community College District | 77,406 | 29,675 | 2,426 | 5,067 | 1,223 | 161 | 484 | 26,296 | 1,146 | 143,884 |
| CC01-1 Cabrillo Community College District- Trustee Area 1 | 11,402 | 6,761 | 541 | 825 | 362 | 23 | 64 | 4,769 | 244 | 24,991 |
| CC01-2 Cabrillo Community College District- Trustee Area 2 | 12,517 | 4,535 | 371 | 1,065 | 186 | 26 | 77 | 4,253 | 191 | 23,221 |
| CC01-3 Cabrillo Community College District- Trustee Area 3 | 12,374 | 4,689 | 423 | 720 | 195 | 24 | 74 | 4,372 | 208 | 23,079 |
| CC01-4 Cabrillo Community College District- Trustee Area 4 | 17,377 | 3,168 | 410 | 1,745 | 238 | 39 | 118 | 5,893 | 223 | 29,211 |
| CC01-5 Cabrillo Community College District- Trustee Area 5 | 7,031 | 1,813 | 164 | 83 | 34 | 12 | 52 | 1,736 | 39 | 10,964 |
| CC01-6 Cabrillo Community College District- Trustee Area 6 | 11,952 | 6,587 | 398 | 529 | 175 | 27 | 56 | 3,991 | 189 | 23,904 |
| CC01-7 Cabrillo Community College District- Trustee Area 7 | 4,824 | 2,132 | 119 | 101 | 33 | 10 | 44 | 1,292 | 52 | 8,607 |
| CC02-0 West Valley-Mission Community College District | 1,400 | 1,014 | 76 | 64 | 45 | 6 | 8 | 636 | 50 | 3,299 |
| SC055-0 Aromas-San Juan Unified School District | 25 | 24 | 0 | 3 | 0 | 0 | 2 | 9 | 63 | |
| UN01-0 San Lorenzo Valley Unified School District | 7,999 | 3,677 | 362 | 683 | 290 | 15 | 58 | 3,302 | 165 | 16,551 |
| UN01-1 San Lorenzo Valley Unified School District - Trustee Area 1 | 1,567 | 695 | 84 | 152 | 73 | 2 | 7 | 656 | 36 | 3,272 |
| UN01-2 San Lorenzo Valley Unified School District - Trustee Area 2 | 1,667 | 661 | 84 | 137 | 75 | 7 | 15 | 784 | 36 | 3,466 |
| UN01-3 San Lorenzo Valley Unified School District - Trustee Area 3 | 2,036 | 933 | 77 | 149 | 60 | 3 | 16 | 798 | 34 | 4,106 |
| UN01-4 San Lorenzo Valley Unified School District - Trustee Area 4 | 1,317 | 578 | 60 | 110 | 28 | 1 | 7 | 459 | 20 | 2,580 |
| UN01-5 San Lorenzo Valley Unified School District - Trustee Area 5 | 1,412 | 810 | 57 | 135 | 54 | 2 | 13 | 605 | 39 | 3,127 |
| UN02-0 Pajaro Valley Unified School District | 22,750 | 9,974 | 636 | 672 | 238 | 48 | 141 | 6,660 | 266 | 41,385 |
| UN02-1 Pajaro Valley Unified School District - Trustee Area 1 | 5,001 | 2,716 | 164 | 250 | 82 | 10 | 21 | 1,677 | 88 | 10,009 |
| UN02-2 Pajaro Valley Unified School District - Trustee Area 2 | 3,762 | 1,660 | 95 | 73 | 21 | 8 | 27 | 1,021 | 41 | 6,708 |
| UN02-3 Pajaro Valley Unified School District - Trustee Area 3 | 396 | 51 | 9 | 6 | 2 | 2 | 2 | 89 | 0 | 557 |
| UN02-4 Pajaro Valley Unified School District - Trustee Area 4 | 2,329 | 536 | 43 | 30 | 15 | 4 | 23 | 502 | 7 | 3,489 |
| UN02-5 Pajaro Valley Unified School District - Trustee Area 5 | 2,704 | 752 | 66 | 36 | 14 | 4 | 15 | 720 | 21 | 4,332 |
| UN02-6 Pajaro Valley Unified School District - Trustee Area 6 | 3,598 | 1,284 | 90 | 65 | 22 | 6 | 31 | 947 | 30 | 6,073 |
| UN02-7 Pajaro Valley Unified School District - Trustee Area 7 | 4,960 | 2,975 | 169 | 212 | 82 | 14 | 22 | 1,704 | 79 | 10,217 |
| UN04-0 Scotts Valley Unified School District | 4,579 | 4,246 | 230 | 188 | 91 | 9 | 13 | 1,954 | 105 | 11,415 |
| DEM | REP | AIP | GRE | LIB | NLP | PAF | DTS | MISC | ||
| HS01-0 Santa Cruz City School District | 42,038 | 11,747 | 1,198 | 3,521 | 603 | 89 | 270 | 14,359 | 610 | 74,435 |
| HS01-1 Santa Cruz City Schools (In City)--TA 1 | 22,865 | 4,472 | 574 | 2,247 | 287 | 46 | 150 | 7,653 | 296 | 38,590 |
| HS01-2 Santa Cruz City Schools (Outside City)--TA 2 | 19,165 | 7,274 | 624 | 1,274 | 316 | 43 | 120 | 6,704 | 314 | 35,834 |
| UN03-0 Los Gatos-Saratoga Joint Union High School District | 1,415 | 1,021 | 76 | 64 | 46 | 6 | 8 | 648 | 50 | 3,334 |
| SC001-0 Santa Cruz Elementary School (In City) | 22,866 | 4,472 | 574 | 2,247 | 287 | 46 | 150 | 7,654 | 296 | 38,592 |
| SC003-0 Santa Cruz Elementary School (in/out City) | 23,652 | 4,868 | 593 | 2,300 | 301 | 46 | 152 | 7,920 | 310 | 40,142 |
| SC058-0 Bonny Doon Union Elementary School District | 1,190 | 369 | 20 | 158 | 26 | 7 | 12 | 401 | 17 | 2,200 |
| SC065-0 Lakeside Joint School District | 399 | 221 | 26 | 17 | 14 | 4 | 1 | 163 | 8 | 853 |
| SC073-0 Happy Valley Elementary School District | 563 | 202 | 13 | 46 | 27 | 2 | 0 | 216 | 9 | 1,078 |
| SC079-0 Loma Prieta Joint Union Elementary School District | 1,016 | 800 | 50 | 47 | 32 | 2 | 7 | 485 | 42 | 2,481 |
| SC082-0 Live Oak School District | 7,091 | 2,132 | 247 | 510 | 119 | 20 | 50 | 2,510 | 120 | 12,799 |
| SC083-0 Mountain Elementary School District | 497 | 239 | 18 | 44 | 10 | 2 | 5 | 153 | 8 | 976 |
| SC086-0 Pacific School District | 277 | 70 | 7 | 46 | 6 | 0 | 3 | 97 | 12 | 518 |
| SC092-0 Santa Cruz Elementary School District (outside City) | 787 | 396 | 19 | 53 | 14 | 0 | 2 | 267 | 14 | 1,552 |
| SC096-0 Soquel Union Elementary School District | 8,767 | 3,867 | 300 | 417 | 114 | 12 | 48 | 3,061 | 134 | 16,720 |
| PT01-0 Santa Cruz Port District | 34,265 | 9,274 | 960 | 2,872 | 457 | 67 | 222 | 11,445 | 494 | 60,056 |
| UC-0 UCSC | 2,508 | 200 | 63 | 262 | 32 | 6 | 12 | 1,168 | 24 | 4,275 |
| CSA-48 Unincorporated Fire Area | 5,881 | 3,194 | 197 | 450 | 148 | 16 | 34 | 2,205 | 122 | 12,247 |
| FI01-0 Boulder Creek Fire Protection District | 2,988 | 1,258 | 154 | 255 | 135 | 9 | 22 | 1,331 | 68 | 6,220 |
| FI02-0 Felton Fire Protection District | 1,884 | 1,103 | 83 | 162 | 50 | 1 | 11 | 727 | 42 | 4,063 |
| FI03-0 Ben Lomond Fire Protection District | 1,776 | 769 | 69 | 143 | 51 | 3 | 15 | 686 | 25 | 3,537 |
| FI04-0 Zayante Fire Protection District | 1,153 | 476 | 47 | 93 | 42 | 4 | 10 | 462 | 26 | 2,313 |
| FI05-0 Scotts Valley Fire Protection District | 4,800 | 4,345 | 233 | 203 | 91 | 8 | 13 | 2,027 | 106 | 11,826 |
| FI07-0 Branciforte Fire Protection District | 724 | 255 | 20 | 57 | 30 | 3 | 0 | 267 | 13 | 1,369 |
| FI08-0 Central Fire Protection District | 16,250 | 6,169 | 561 | 959 | 241 | 33 | 102 | 5,696 | 262 | 30,273 |
| FI11-0 Aptos/La Selva Fire Protection District | 8,008 | 4,516 | 272 | 351 | 121 | 21 | 36 | 2,682 | 138 | 16,145 |
| FI13-0 Pajaro Valley Fire Protection District | 3,588 | 1,561 | 90 | 102 | 25 | 11 | 39 | 1,024 | 35 | 6,475 |
| FI15-0 Aromas Tri-County Fire Protection District | 25 | 24 | 0 | 3 | 0 | 0 | 2 | 9 | 63 | |
| DEM | REP | AIP | GRE | LIB | NLP | PAF | DTS | MISC | ||
| ROS-0 Midpeninsula Regional Open Space District | 2 | 0 | 0 | 3 | 0 | 0 | 0 | 2 | 7 | |
| GHA-0 Place De Mer Geological Hazard Abatement District | 19 | 15 | 1 | 6 | 0 | 0 | 0 | 5 | 2 | 48 |