| Location (178) | Total Program Attendance | 7.30 Adult Program Attendance | 7.28 Young Adult Program Attendance | 7.15 Children's Program Attendance | 7.24 Pre-School Program Attendance | 7.26 School Aged Program Attendance | Total Average Attendance per Library Program | Library Program Attendance per 1,000 Served | Program Attendance per Capita |
|---|---|---|---|---|---|---|---|---|---|
| Median | 23,394 | 2,598 | 852 | 16,090 | 7,324 | 7,798 | 28 | 426 | 0.2446 |
| Total | 18,960,619 | 3,551,970 | 1,102,686 | 13,958,938 | 6,509,126 | 7,449,812 | |||
| Average | 107,122 | 20,414 | 6,724 | 78,421 | 37,195 | 41,853 | 30 | 548 | 0.4086 |
| Maximum | 9,306,797 | 1,775,985 | 551,343 | 6,979,469 | 3,254,563 | 3,724,906 | 81 | 3,617 | 3.1124 |
| Minimum | 216 | 5 | -1 | 118 | 30 | 88 | 7 | 31 | 0.0198 |
| California State Library | 9,306,797 | 1,775,985 | 551,343 | 6,979,469 | 3,254,563 | 3,724,906 | 26 | 430 | 0.2405 |
| SAN DIEGO COUNTY LIBRARY | 646,360 | 194,880 | 33,218 | 418,262 | 155,614 | 262,648 | 21 | 658 | 0.5938 |
| LA COUNTY LIBRARY | 537,915 | 53,051 | 32,246 | 452,618 | 145,853 | 306,765 | 25 | 183 | 0.1592 |
| SAN DIEGO PUBLIC LIBRARY | 506,113 | 214,607 | 0 | 291,506 | 0 | 291,506 | 22 | 744 | 0.3700 |
| SAN FRANCISCO PUBLIC LIBRARY | 470,630 | 63,708 | 24,397 | 382,525 | 254,631 | 127,894 | 28 | 1,113 | 0.5566 |
| LOS ANGELES PUBLIC LIBRARY | 434,598 | 143,280 | 51,391 | 239,927 | 115,096 | 124,831 | 18 | 343 | 0.1098 |
| ORANGE COUNTY PUBLIC LIBRARIES | 365,068 | 40,336 | 32,987 | 291,745 | 72,498 | 219,247 | 32 | 693 | 0.2294 |
| SAN JOSE PUBLIC LIBRARY | 301,661 | 68,080 | 9,016 | 224,565 | 147,735 | 76,830 | 22 | 563 | 0.2968 |
| CONTRA COSTA COUNTY LIBRARY | 274,421 | 48,055 | 23,149 | 203,217 | 115,430 | 87,787 | 26 | 581 | 0.2757 |
| SAN MATEO COUNTY LIBRARIES | 270,555 | 31,192 | 16,675 | 222,688 | 91,210 | 131,478 | 32 | 1,601 | 0.9702 |
| SACRAMENTO PUBLIC LIBRARY | 263,378 | 32,774 | 10,566 | 110,019 | 80,584 | 29,435 | 23 | 234 | 0.1099 |
| SAN BERNARDINO COUNTY LIBRARY | 218,547 | 23,887 | 11,489 | 183,171 | 89,344 | 93,827 | 33 | 429 | 0.1782 |
| OAKLAND PUBLIC LIBRARY | 216,071 | 15,113 | 35,453 | 165,505 | 71,704 | 93,801 | 30 | 836 | 0.4998 |
| SANTA CLARA COUNTY LIBRARY | 210,828 | 42,478 | 18,869 | 149,481 | 95,630 | 53,851 | 38 | 923 | 0.4917 |
| REDWOOD CITY PUBLIC LIBRARY | 203,459 | 5,763 | 18,635 | 179,061 | 61,638 | 117,423 | 25 | 3,035 | 2.4861 |
| ALAMEDA COUNTY LIBRARY | 201,832 | 44,049 | 17,552 | 140,231 | 52,345 | 87,886 | 19 | 538 | 0.3574 |
| FRESNO COUNTY PUBLIC LIBRARY | 124,620 | 36,902 | 9,220 | 78,498 | 37,786 | 40,712 | 26 | 411 | 0.1317 |
| ANAHEIM PUBLIC LIBRARY | 117,303 | 6,033 | 3,044 | 108,226 | 20,106 | 88,120 | 31 | 583 | 0.3338 |
| SOLANO COUNTY LIBRARY | 116,278 | 15,189 | 10,987 | 90,102 | 42,952 | 47,150 | 39 | 901 | 0.3111 |
| HUNTINGTON BEACH PUBLIC LIBRARY | 97,238 | 29,305 | 126 | 67,807 | 50,848 | 16,959 | 55 | 812 | 0.4901 |
| RIVERSIDE COUNTY LIBRARY SYSTEM | 95,747 | 19,197 | 9,295 | 67,255 | 48,069 | 19,186 | 16 | 150 | 0.0778 |
| SONOMA COUNTY LIBRARY | 94,688 | 21,449 | 5,907 | 67,332 | 35,255 | 32,077 | 32 | 419 | 0.1908 |
| GLENDALE LIBRARY, ARTS & CULTURE | 90,284 | 16,904 | 502 | 36,439 | 19,230 | 17,209 | 21 | 631 | 0.4533 |
| SAN LUIS OBISPO CITY-COUNTY LIBRARY | 86,774 | 6,151 | 1,665 | 39,479 | 14,995 | 24,484 | 27 | 625 | 0.1940 |
| SUNNYVALE PUBLIC LIBRARY | 83,954 | 11,204 | 1,804 | 35,473 | 28,944 | 6,529 | 63 | 755 | 0.5672 |
| STANISLAUS COUNTY FREE LIBRARY | 83,279 | 4,361 | 1,585 | 77,333 | 36,459 | 40,874 | 30 | 208 | 0.1565 |
| WHITTIER PUBLIC LIBRARY | 81,366 | 2,349 | 857 | 39,080 | 17,705 | 21,375 | 34 | 321 | 0.4863 |
| SANTA BARBARA PUBLIC LIBRARY | 80,947 | 6,438 | 753 | 73,756 | 32,413 | 41,343 | 30 | 872 | 0.3603 |
| STOCKTON-SAN JOAQUIN COUNTY PUBLIC LIBRARY | 78,900 | 4,973 | 2,623 | 71,304 | 32,223 | 39,081 | 27 | 332 | 0.1203 |
| SANTA MONICA PUBLIC LIBRARY | 73,529 | 27,236 | 2,320 | 43,973 | 28,968 | 15,005 | 30 | 836 | 0.7882 |
| ROSEVILLE PUBLIC LIBRARY | 70,395 | 642 | 1,099 | 34,327 | 31,802 | 2,525 | 35 | 850 | 0.5483 |
| HAYWARD PUBLIC LIBRARY | 67,539 | 6,650 | 4,846 | 56,043 | 17,054 | 38,989 | 25 | 594 | 0.4418 |
| LONG BEACH PUBLIC LIBRARY | 64,799 | 6,169 | 5,731 | 52,899 | 25,158 | 27,741 | 19 | 266 | 0.1371 |
| BERKELEY PUBLIC LIBRARY | 64,528 | 10,429 | 6,863 | 47,236 | 35,210 | 12,026 | 30 | 537 | 0.5433 |
| VENTURA COUNTY LIBRARY | 63,378 | 8,512 | 2,730 | 52,136 | 18,385 | 33,751 | 18 | 216 | 0.2509 |
| NEWPORT BEACH PUBLIC LIBRARY | 61,424 | 25,234 | 367 | 35,823 | 27,343 | 8,480 | 47 | 431 | 0.7040 |
| SANTA CLARITA PUBLIC LIBRARY | 60,848 | 11,105 | 5,353 | 44,390 | 29,826 | 14,564 | 25 | 528 | 0.2854 |
| SUTTER COUNTY LIBRARY | 59,529 | 40,980 | 317 | 18,232 | 9,820 | 8,412 | 38 | 1,382 | 0.6204 |
| CARLSBAD CITY LIBRARY | 58,945 | 12,987 | 1,051 | 44,907 | 31,818 | 13,089 | 37 | 566 | 0.5327 |
| PASADENA PUBLIC LIBRARY | 58,900 | 18,490 | 3,381 | 37,029 | 22,654 | 14,375 | 25 | 197 | 0.4162 |
| SANTA CLARA CITY LIBRARY | 56,360 | 12,348 | 1,905 | 42,107 | 21,071 | 21,036 | 67 | 584 | 0.4659 |
| MOUNTAIN VIEW PUBLIC LIBRARY | 55,872 | 16,275 | 1,486 | 38,111 | 29,635 | 8,476 | 57 | 553 | 0.7171 |
| KERN COUNTY LIBRARY | 55,595 | 6,728 | 2,806 | 46,061 | 15,073 | 30,988 | 18 | 366 | 0.0636 |
| YOLO COUNTY LIBRARY | 54,330 | 4,550 | 3,295 | 46,485 | 20,028 | 26,457 | 19 | 611 | 0.3577 |
| MARIN COUNTY FREE LIBRARY | 51,013 | 10,602 | 2,709 | 37,702 | 27,449 | 10,253 | 24 | 612 | 0.3601 |
| SOUTH SAN FRANCISCO PUBLIC LIBRARY | 49,809 | 10,356 | 288 | 39,165 | 16,363 | 22,802 | 28 | 1,440 | 0.7525 |
| YORBA LINDA PUBLIC LIBRARY | 47,952 | 4,668 | 2,736 | 40,548 | 18,705 | 21,843 | 72 | 740 | 0.7081 |
| TORRANCE PUBLIC LIBRARY | 45,727 | 2,851 | 1,549 | 41,327 | 15,827 | 25,500 | 51 | 351 | 0.3081 |
| TULARE COUNTY FREE LIBRARY | 44,894 | 1,995 | 1,160 | 41,739 | 9,761 | 31,978 | 12 | 718 | 0.1305 |
| PALO ALTO CITY LIBRARY | 44,892 | 10,546 | 2,746 | 31,600 | 23,346 | 8,254 | 43 | 867 | 0.6707 |
| SANTA CRUZ PUBLIC LIBRARIES | 44,353 | 7,057 | 2,082 | 35,214 | 17,519 | 17,695 | 20 | 351 | 0.2025 |
| CAMARILLO PUBLIC LIBRARY | 43,370 | 16,842 | 1,652 | 24,876 | 5,421 | 19,455 | 32 | 661 | 0.6458 |
| CHULA VISTA PUBLIC LIBRARY | 41,349 | 11,307 | 744 | 29,298 | 15,885 | 13,413 | 32 | 413 | 0.1603 |
| SAN MATEO PUBLIC LIBRARY | 40,719 | 4,227 | 790 | 35,702 | 24,089 | 11,613 | 38 | 592 | 0.3869 |
| MILL VALLEY PUBLIC LIBRARY | 39,825 | 10,897 | 2,389 | 26,539 | 11,595 | 14,944 | 36 | 3,617 | 2.7582 |
| THOUSAND OAKS LIBRARY | 38,675 | 6,970 | 1,001 | 15,352 | 8,778 | 6,574 | 48 | 295 | 0.2990 |
| EL DORADO COUNTY LIBRARY | 38,502 | 3,491 | 2,498 | 32,513 | 20,816 | 11,697 | 20 | 437 | 0.2082 |
| PALOS VERDES LIBRARY DISTRICT | 38,191 | 8,416 | 1,852 | 27,923 | 22,535 | 5,388 | 35 | 899 | 0.5525 |
| SANTA FE SPRINGS CITY LIBRARY | 36,581 | 1,703 | 683 | 34,195 | 2,446 | 31,749 | 26 | 1,091 | 2.0753 |
| RIVERSIDE PUBLIC LIBRARY | 36,325 | 677 | 2,015 | 33,633 | 22,392 | 11,241 | 32 | 138 | 0.1145 |
| BUTTE COUNTY LIBRARY | 36,146 | 4,658 | 670 | 30,818 | 21,930 | 8,888 | 19 | 343 | 0.1611 |
| RANCHO CUCAMONGA PUBLIC LIBRARY | 35,939 | 2,300 | 546 | 33,093 | 30,083 | 3,010 | 41 | 158 | 0.2065 |
| OCEANSIDE PUBLIC LIBRARY | 35,733 | 6,401 | 1,669 | 27,663 | 15,523 | 12,140 | 33 | 578 | 0.2081 |
| PLEASANTON PUBLIC LIBRARY | 34,609 | 3,872 | 280 | 30,457 | 6,002 | 24,455 | 34 | 496 | 0.4624 |
| GLENDORA LIBRARY & CULTURAL CENTER | 33,699 | 775 | 802 | 32,122 | 8,836 | 23,286 | 47 | 764 | 0.6548 |
| FULLERTON PUBLIC LIBRARY | 32,903 | 7,753 | 161 | 24,989 | 7,000 | 17,989 | 30 | 321 | 0.2333 |
| PORTERVILLE PUBLIC LIBRARY | 32,832 | 1,349 | 915 | 15,284 | 4,790 | 10,494 | 25 | 727 | 0.3142 |
| CITY OF COMMERCE PUBLIC LIBRARY | 31,776 | 5,000 | 5,170 | 21,606 | 1,968 | 19,638 | 33 | 978 | 2.4331 |
| BURBANK PUBLIC LIBRARY | 31,558 | 4,474 | 1,573 | 25,511 | 13,984 | 11,527 | 69 | 177 | 0.2975 |
| MONTEREY COUNTY FREE LIBRARIES | 31,511 | 5,001 | 5,172 | 21,338 | 11,595 | 9,743 | 15 | 216 | 0.1411 |
| PLACER COUNTY LIBRARY | 30,869 | 4,083 | 1,692 | 25,094 | 14,716 | 10,378 | 30 | 349 | 0.1581 |
| BURLINGAME PUBLIC LIBRARY | 30,328 | 1,895 | 1,936 | 26,497 | 17,201 | 9,296 | 38 | 1,507 | 0.8087 |
| SOUTH PASADENA PUBLIC LIBRARY | 29,349 | 4,456 | 589 | 24,304 | 5,529 | 18,775 | 81 | 862 | 1.1213 |
| FOLSOM PUBLIC LIBRARY | 28,044 | 3,551 | 731 | 23,762 | 17,409 | 6,353 | 38 | 832 | 0.3744 |
| ARCADIA PUBLIC LIBRARY | 27,420 | 3,448 | 9,351 | 14,621 | 7,400 | 7,221 | 28 | 790 | 0.4747 |
| RANCHO MIRAGE PUBLIC LIBRARY | 27,225 | 19,390 | 300 | 7,535 | 4,120 | 3,415 | 40 | 627 | 1.5219 |
| BEVERLY HILLS PUBLIC LIBRARY | 27,217 | 2,225 | 392 | 24,600 | 18,576 | 6,024 | 52 | 782 | 0.7814 |
| REDONDO BEACH PUBLIC LIBRARY | 27,133 | 2,125 | 388 | 12,310 | 7,187 | 5,123 | 32 | 415 | 0.3985 |
| ORANGE PUBLIC LIBRARY | 26,943 | 1,816 | 820 | 24,307 | 16,581 | 7,726 | 36 | 451 | 0.1923 |
| SAN RAFAEL PUBLIC LIBRARY | 26,933 | 3,013 | 77 | 23,843 | 12,604 | 11,239 | 23 | 867 | 0.4548 |
| LIVERMORE PUBLIC LIBRARY | 26,510 | 4,619 | 484 | 21,407 | 15,620 | 5,787 | 38 | 437 | 0.3083 |
| BUENA PARK LIBRARY DISTRICT | 25,384 | 461 | 688 | 24,235 | 12,299 | 11,936 | 48 | 821 | 0.3067 |
| CORONA PUBLIC LIBRARY | 25,068 | 8,390 | 3,876 | 12,802 | 7,719 | 5,083 | 38 | 211 | 0.1564 |
| NEVADA COUNTY LIBRARY | 24,420 | 994 | 899 | 22,527 | 14,269 | 8,258 | 23 | 373 | 0.2487 |
| MENLO PARK PUBLIC LIBRARY | 24,212 | 1,162 | 389 | 22,661 | 13,998 | 8,663 | 36 | 1,024 | 0.7277 |
| BELVEDERE-TIBURON LIBRARY | 24,113 | 13,952 | 1,726 | 8,435 | 2,709 | 5,726 | 28 | 2,951 | 2.1299 |
| CORONADO PUBLIC LIBRARY | 23,818 | 3,045 | 1,403 | 19,370 | 10,854 | 8,516 | 45 | 559 | 1.0137 |
| BEAUMONT LIBRARY DISTRICT | 23,765 | 2,362 | 0 | 21,403 | 11,497 | 9,906 | 29 | 643 | 0.3063 |
| ONTARIO CITY LIBRARY | 23,394 | 2,675 | 4,568 | 16,151 | 5,180 | 10,971 | 26 | 164 | 0.1386 |
| SIMI VALLEY PUBLIC LIBRARY | 22,579 | 2,129 | 819 | 19,631 | 7,324 | 12,307 | 35 | 800 | 0.1785 |
| PLACENTIA LIBRARY DISTRICT | 22,053 | 3,561 | 1,138 | 17,354 | 7,174 | 10,180 | 36 | 641 | 0.3942 |
| CERRITOS PUBLIC LIBRARY | 20,900 | 3,773 | 2,176 | 14,951 | 10,914 | 4,037 | 34 | 1,009 | 0.4183 |
| NAPA COUNTY LIBRARY | 20,864 | 1,911 | 1,148 | 17,805 | 9,767 | 8,038 | 22 | 424 | 0.1554 |
| ALAMEDA FREE LIBRARY | 20,807 | 2,851 | 433 | 17,523 | 7,634 | 9,889 | 29 | 501 | 0.2715 |
| SHASTA PUBLIC LIBRARIES | 20,415 | 2,782 | 927 | 16,706 | 11,470 | 5,236 | 22 | 252 | 0.1143 |
| MONROVIA PUBLIC LIBRARY | 19,328 | 493 | 1,788 | 17,047 | 7,767 | 9,280 | 76 | 325 | 0.5167 |
| A. K. SMILEY PUBLIC LIBRARY | 19,263 | 3,749 | 10 | 15,504 | 7,635 | 7,869 | 36 | 340 | 0.2736 |
| LOS GATOS LIBRARY | 19,064 | 923 | 785 | 17,356 | 13,274 | 4,082 | 48 | 679 | 0.6250 |
| OXNARD PUBLIC LIBRARY | 19,052 | 2,507 | 1,280 | 15,265 | 7,070 | 8,195 | 24 | 147 | 0.0924 |
| TULARE PUBLIC LIBRARY | 18,866 | 7,969 | 626 | 10,271 | 1,289 | 8,982 | 27 | 640 | 0.3025 |
| MISSION VIEJO LIBRARY | 18,359 | 2,370 | 1,305 | 14,684 | 6,361 | 8,323 | 62 | 101 | 0.1900 |
| CAMARENA MEMORIAL PUBLIC LIBRARY | 18,029 | 1,849 | 357 | 15,823 | 1,889 | 13,934 | 36 | 1,431 | 0.4394 |
| MONTEREY PUBLIC LIBRARY | 17,681 | 1,871 | 4,435 | 11,375 | 6,336 | 5,039 | 31 | 538 | 0.6278 |
| NATIONAL CITY PUBLIC LIBRARY | 17,411 | 6,741 | 0 | 10,670 | 0 | 10,670 | 10 | 558 | 0.2910 |
| SAN ANSELMO PUBLIC LIBRARY | 17,355 | 1,122 | 205 | 16,028 | 9,923 | 6,105 | 48 | 2,115 | 1.3698 |
| TEHAMA COUNTY LIBRARY | 16,731 | 2,012 | 331 | 7,194 | 3,976 | 3,218 | 39 | 544 | 0.1483 |
| PASO ROBLES CITY LIBRARY | 16,574 | 613 | 381 | 7,790 | 4,422 | 3,368 | 23 | 384 | 0.2878 |
| SANTA ANA PUBLIC LIBRARY | 16,423 | 1,011 | 1,966 | 13,446 | 2,767 | 10,679 | 25 | 122 | 0.0490 |
| BENICIA PUBLIC LIBRARY | 16,396 | 2,294 | 4,057 | 10,045 | 5,651 | 4,394 | 24 | 875 | 0.5922 |
| DALY CITY PUBLIC LIBRARY | 15,752 | 333 | 3,240 | 12,179 | 6,382 | 5,797 | 19 | 311 | 0.1489 |
| MENDOCINO COUNTY LIBRARY | 15,483 | 5,335 | 1,110 | 9,038 | 4,519 | 4,519 | 15 | 390 | 0.1742 |
| ALHAMBRA CIVIC CENTER LIBRARY | 14,793 | 1,734 | 417 | 12,642 | 6,386 | 6,256 | 32 | 161 | 0.1729 |
| MONO COUNTY FREE LIBRARY | 14,323 | 3,782 | 144 | 10,397 | 2,131 | 8,266 | 20 | 918 | 0.9747 |
| ESCONDIDO PUBLIC LIBRARY | 13,422 | 2,130 | 1,358 | 9,934 | 7,558 | 2,376 | 29 | 141 | 0.0911 |
| SALINAS PUBLIC LIBRARY | 13,410 | 1,214 | 991 | 11,205 | 0 | 11,205 | 23 | 176 | 0.0867 |
| SAN BERNARDINO PUBLIC LIBRARY | 12,986 | 1,264 | 271 | 11,451 | 5,495 | 5,956 | 25 | 232 | 0.0607 |
| HEMET PUBLIC LIBRARY | 12,179 | 2,409 | 214 | 9,556 | 4,574 | 4,982 | 34 | 88 | 0.1481 |
| CALABASAS CITY LIBRARY | 11,748 | 1,425 | 1,140 | 9,183 | 6,550 | 2,633 | 29 | 281 | 0.4852 |
| RICHMOND PUBLIC LIBRARY | 11,554 | 402 | 847 | 10,305 | 5,633 | 4,672 | 22 | 143 | 0.1076 |
| TUOLUMNE COUNTY LIBRARY | 11,538 | 822 | 1 | 10,715 | 8,532 | 2,183 | 20 | 368 | 0.2123 |
| MOORPARK CITY LIBRARY | 11,324 | 793 | 1,277 | 9,254 | 4,259 | 4,995 | 22 | 585 | 0.3170 |
| MERCED COUNTY LIBRARY | 11,294 | 907 | 1,557 | 8,830 | 5,086 | 3,744 | 18 | 265 | 0.0424 |
| WOODLAND PUBLIC LIBRARY | 10,974 | 575 | 548 | 9,851 | 5,425 | 4,426 | 25 | 442 | 0.1908 |
| CROWELL PUBLIC LIBRARY | 10,807 | 4,337 | 339 | 6,131 | 4,573 | 1,558 | 30 | 288 | 0.8057 |
| ST. HELENA PUBLIC LIBRARY | 10,506 | 3,711 | 15 | 6,780 | 4,219 | 2,561 | 20 | 1,316 | 1.7322 |
| MURRIETA PUBLIC LIBRARY | 10,364 | 347 | 721 | 9,296 | 5,727 | 3,569 | 40 | 214 | 0.0966 |
| HUMBOLDT COUNTY LIBRARY | 10,304 | 1,811 | 155 | 8,338 | 5,153 | 3,185 | 14 | 105 | 0.0767 |
| SAUSALITO PUBLIC LIBRARY | 10,268 | 2,366 | 4 | 7,898 | 3,610 | 4,288 | 37 | 2,100 | 1.4066 |
| WATSONVILLE PUBLIC LIBRARY | 10,265 | 1,321 | 1,123 | 7,821 | 3,922 | 3,899 | 21 | 157 | 0.1950 |
| LOMPOC PUBLIC LIBRARY | 9,899 | 423 | 53 | 9,423 | 5,449 | 3,974 | 24 | 457 | 0.1488 |
| KINGS COUNTY LIBRARY | 9,795 | 1,407 | 393 | 7,995 | 831 | 7,164 | 46 | 306 | 0.0654 |
| AZUSA CITY LIBRARY | 9,612 | 2,748 | 126 | 6,738 | 514 | 6,224 | 27 | 223 | 0.1945 |
| ALTADENA LIBRARY DISTRICT | 9,124 | 1,495 | 938 | 6,691 | 4,234 | 2,457 | 33 | 390 | 0.1716 |
| LAKE COUNTY LIBRARY | 8,656 | 1,422 | 206 | 7,028 | 6,429 | 599 | 19 | 226 | 0.1333 |
| VICTORVILLE CITY LIBRARY | 8,598 | 1,592 | 569 | 6,437 | 2,740 | 3,697 | 32 | 212 | 0.0710 |
| PALM SPRINGS PUBLIC LIBRARY | 8,555 | 2,621 | 724 | 5,210 | 1,516 | 3,694 | 29 | 270 | 0.1835 |
| SIERRA MADRE PUBLIC LIBRARY | 8,399 | 997 | 329 | 7,073 | 4,042 | 3,031 | 32 | 798 | 0.7544 |
| SAN BRUNO PUBLIC LIBRARY | 8,111 | 390 | -1 | 7,722 | 5,282 | 2,440 | 32 | 343 | 0.1826 |
| MORENO VALLEY PUBLIC LIBRARY | 7,928 | 1,993 | 581 | 5,354 | 4,328 | 1,026 | 22 | 124 | 0.0395 |
| BLANCHARD/SANTA PAULA PUBLIC LIBRARY DISTRICT | 7,309 | 66 | 452 | 6,791 | 2,185 | 4,606 | 37 | 643 | 0.2392 |
| PACIFIC GROVE PUBLIC LIBRARY | 7,273 | 731 | 196 | 6,346 | 1,715 | 4,631 | 27 | 494 | 0.4726 |
| COLTON PUBLIC LIBRARY | 6,908 | 3,717 | 486 | 2,705 | 1,255 | 1,450 | 43 | 148 | 0.1294 |
| MADERA COUNTY LIBRARY | 6,583 | 1,634 | 315 | 4,634 | 2,262 | 2,372 | 16 | 215 | 0.0422 |
| DOWNEY CITY LIBRARY | 6,481 | 973 | 215 | 5,293 | 3,538 | 1,755 | 29 | 99 | 0.0569 |
| BANNING LIBRARY DISTRICT | 6,363 | 504 | 149 | 5,710 | 1,341 | 4,369 | 17 | 242 | 0.2073 |
| INGLEWOOD PUBLIC LIBRARY | 6,170 | 828 | 249 | 5,093 | 862 | 4,231 | 18 | 79 | 0.0549 |
| UPLAND PUBLIC LIBRARY | 5,804 | 1,612 | 840 | 3,352 | 2,642 | 710 | 12 | 85 | 0.0766 |
| EL SEGUNDO PUBLIC LIBRARY | 5,456 | 1,815 | 123 | 3,518 | 2,065 | 1,453 | 42 | 322 | 0.3209 |
| SANTA MARIA PUBLIC LIBRARY | 5,330 | 578 | 335 | 4,417 | 2,825 | 1,592 | 20 | 89 | 0.0364 |
| COLUSA COUNTY FREE LIBRARY | 5,175 | 5 | 5 | 5,165 | 795 | 4,370 | 12 | 1,079 | 0.2383 |
| SIGNAL HILL PUBLIC LIBRARY | 5,085 | 452 | 90 | 4,543 | 2,882 | 1,661 | 21 | 547 | 0.4389 |
| ORLAND FREE LIBRARY | 5,060 | 0 | 325 | 4,735 | 2,796 | 1,939 | 28 | 592 | 0.3336 |
| SAN BENITO COUNTY FREE LIBRARY | 4,919 | 150 | 150 | 4,619 | 1,719 | 2,900 | 20 | 152 | 0.0872 |
| COVINA PUBLIC LIBRARY | 4,684 | 196 | 59 | 4,429 | 1,597 | 2,832 | 20 | 140 | 0.0958 |
| AMADOR COUNTY LIBRARY | 4,162 | 356 | 100 | 3,706 | 2,661 | 1,045 | 18 | 143 | 0.1146 |
| COALINGA-HURON LIBRARY DISTRICT | 4,125 | 192 | 279 | 3,654 | 1,428 | 2,226 | 9 | 562 | 0.1584 |
| PALMDALE CITY LIBRARY | 3,752 | 545 | 206 | 3,001 | 1,693 | 1,308 | 22 | 31 | 0.0239 |
| HARRISON MEMORIAL LIBRARY | 3,640 | 1,567 | 100 | 1,973 | 1,064 | 909 | 30 | 298 | 0.9714 |
| ALPINE COUNTY LIBRARY/ARCHIVES | 3,489 | 2,575 | 290 | 624 | 194 | 430 | 22 | 1,235 | 3.1124 |
| IMPERIAL COUNTY LIBRARY | 3,459 | 1,047 | 189 | 2,223 | 360 | 1,863 | 12 | 286 | 0.0643 |
| CALAVERAS COUNTY LIBRARY | 3,376 | 362 | 0 | 3,014 | 2,714 | 300 | 11 | 300 | 0.0739 |
| POMONA PUBLIC LIBRARY | 3,016 | 76 | 0 | 2,940 | 713 | 2,227 | 46 | 67 | 0.0198 |
| WILLOWS PUBLIC LIBRARY | 2,981 | 0 | 0 | 2,981 | 1,976 | 1,005 | 18 | 271 | 0.2198 |
| MARIPOSA COUNTY LIBRARY | 2,637 | 114 | 203 | 2,320 | 1,040 | 1,280 | 15 | 356 | 0.1482 |
| DIXON PUBLIC LIBRARY DISTRICT | 2,541 | 173 | 241 | 2,127 | 1,241 | 886 | 26 | 374 | 0.0903 |
| YUBA COUNTY LIBRARY | 2,477 | 521 | 312 | 1,644 | 1,020 | 624 | 7 | 63 | 0.0334 |
| PLUMAS COUNTY LIBRARY | 2,432 | 400 | 0 | 2,032 | 1,382 | 650 | 19 | 316 | 0.1073 |
| PALO VERDE VALLEY LIBRARY DISTRICT | 2,403 | 148 | 28 | 2,227 | 2,053 | 174 | 22 | 240 | 0.0651 |
| IMPERIAL PUBLIC LIBRARY | 2,048 | 5 | 0 | 2,043 | 375 | 1,668 | 29 | 234 | 0.1174 |
| INYO COUNTY FREE LIBRARY | 1,886 | 998 | 0 | 888 | 394 | 494 | 9 | 211 | 0.1015 |
| EL CENTRO PUBLIC LIBRARY | 1,827 | 39 | 0 | 1,788 | 808 | 980 | 25 | 408 | 0.0407 |
| IRWINDALE PUBLIC LIBRARY | 1,665 | 166 | 18 | 1,481 | 171 | 1,310 | 11 | 432 | 1.1304 |
| BRAWLEY PUBLIC LIBRARY | 1,275 | 82 | 94 | 1,099 | 346 | 753 | 29 | 132 | 0.0485 |
| LASSEN LIBRARY DISTRICT | 810 | 0 | 0 | 810 | 592 | 218 | 12 | 138 | 0.0522 |
| TRINITY COUNTY FREE LIBRARY | 724 | 57 | 0 | 667 | 452 | 215 | 11 | 138 | 0.0534 |
| MODOC COUNTY LIBRARY | 347 | 0 | 0 | 347 | 87 | 260 | 9 | 84 | 0.0369 |
| SAN JUAN BAUTISTA CITY LIBRARY | 216 | 98 | 0 | 118 | 30 | 88 | 43 | 66 | 0.1119 |
| LARKSPUR PUBLIC LIBRARY | 0 | 673 | 15 | 5,034 | 3,300 | 1,734 | 31 | 773 | 0.4634 |