| COUNTY | 2000 CHL | 2000 Pop | 2000 Ratio | 2001 CHL | 2001 Pop | 2001 Ratio | 2002 CHL | 2002 Pop | 2002 Ratio | 2003 CHL | 2003 Pop | 2003 Ratio |
| Modoc | 275 | 9,417 | 0.029203 | 301 | 9,309 | 0.032334 | 336 | 9,306 | 0.036106 | 338 | 9,417 | 0.035893 |
| Sierra | 90 | 3,577 | 0.025161 | 105 | 3,528 | 0.029762 | 115 | 3,489 | 0.032961 | 117 | 3,502 | 0.033409 |
| Trinity | 311 | 13,013 | 0.023899 | 365 | 13,018 | 0.028038 | 410 | 13,254 | 0.030934 | 420 | 13,476 | 0.031167 |
| Alpine | 21 | 1,207 | 0.017399 | 32 | 1,205 | 0.026556 | 34 | 1,219 | 0.027892 | 35 | 1,209 | 0.02895 |
| Amador | 768 | 35,190 | 0.021824 | 820 | 35,801 | 0.022904 | 854 | 36,742 | 0.023243 | 855 | 37,273 | 0.022939 |
| Mariposa | 253 | 17,145 | 0.014756 | 302 | 17,153 | 0.017606 | 348 | 17,318 | 0.020095 | 364 | 17,803 | 0.020446 |
| Plumas | 297 | 20,781 | 0.014292 | 345 | 20,903 | 0.016505 | 398 | 21,003 | 0.01895 | 411 | 21,148 | 0.019434 |
| Shasta | 2972 | 163,826 | 0.018141 | 3154 | 167,201 | 0.018864 | 3347 | 171,784 | 0.019484 | 3361 | 175,650 | 0.019135 |
| Tehama | 951 | 56,150 | 0.016937 | 1012 | 56,763 | 0.017829 | 1080 | 57,454 | 0.018798 | 1085 | 58,582 | 0.018521 |
| Tuolumne | 846 | 54,671 | 0.015474 | 906 | 55,248 | 0.016399 | 951 | 56,008 | 0.01698 | 956 | 56,755 | 0.016844 |
| Calaveras | 568 | 40,723 | 0.013948 | 42 | 41,741 | 0.001006 | 658 | 43,113 | 0.015262 | 659 | 44,533 | 0.014798 |
| Glenn | 320 | 26,453 | 0.012097 | 353 | 26,422 | 0.01336 | 384 | 26,797 | 0.01433 | 385 | 27,256 | 0.014125 |
| Mendocino | 437 | 86,401 | 0.005058 | 647 | 86,890 | 0.007446 | 888 | 87,516 | 0.010147 | 1113 | 88,358 | 0.012596 |
| Inyo | 189 | 17,925 | 0.010544 | 207 | 17,991 | 0.011506 | 218 | 18,273 | 0.01193 | 219 | 18,326 | 0.01195 |
| Siskiyou | 390 | 44,262 | 0.008811 | 437 | 44,098 | 0.00991 | 470 | 44,231 | 0.010626 | 484 | 44,626 | 0.010846 |
| Lassen | 307 | 33,763 | 0.009093 | 329 | 33,618 | 0.009786 | 353 | 33,576 | 0.010513 | 352 | 33,926 | 0.010376 |
| Humboldt | 981 | 126,316 | 0.007766 | 1129 | 126,609 | 0.008917 | 1240 | 127,348 | 0.009737 | 1247 | 127,915 | 0.009749 |
| Madera | 932 | 123,632 | 0.007539 | 1084 | 125,871 | 0.008612 | 1196 | 128,824 | 0.009284 | 1231 | 133,463 | 0.009224 |
| Colusa | 123 | 18,837 | 0.00653 | 147 | 19,116 | 0.00769 | 165 | 19,363 | 0.008521 | 167 | 19,678 | 0.008487 |
| El Dorado | 1198 | 157,176 | 0.007622 | 1278 | 161,272 | 0.007925 | 1389 | 165,513 | 0.008392 | 1413 | 168,822 | 0.00837 |
| Tulare | 2601 | 368,845 | 0.007052 | 2769 | 373,829 | 0.007407 | 2921 | 381,039 | 0.007666 | 2934 | 390,791 | 0.007508 |
| Butte | 990 | 203,770 | 0.004858 | 1828 | 205,895 | 0.008878 | 1501 | 208,779 | 0.007189 | 1577 | 211,010 | 0.007474 |
| Sutter | 472 | 79,168 | 0.005962 | 549 | 80,166 | 0.006848 | 620 | 82,273 | 0.007536 | 624 | 84,703 | 0.007367 |
| Del Norte | 155 | 27,467 | 0.005643 | 176 | 27,380 | 0.006428 | 190 | 27,481 | 0.006914 | 191 | 27,913 | 0.006843 |
| Mono | 70 | 12,864 | 0.005442 | 80 | 12,905 | 0.006199 | 86 | 13,043 | 0.006594 | 86 | 12,988 | 0.006621 |
| Yuba | 331 | 60,340 | 0.005486 | 377 | 61,287 | 0.006151 | 412 | 62,386 | 0.006604 | 419 | 63,432 | 0.006605 |
| Kern | 3566 | 663,674 | 0.005373 | 3828 | 675,589 | 0.005666 | 4275 | 692,474 | 0.006174 | 4306 | 713,087 | 0.006039 |
| Nevada | 421 | 92,516 | 0.004551 | 474 | 93,829 | 0.005052 | 517 | 95,093 | 0.005437 | 531 | 96,099 | 0.005526 |
| Placer | 1021 | 251,284 | 0.004063 | 1125 | 264,687 | 0.00425 | 1233 | 278,515 | 0.004427 | 1262 | 292,235 | 0.004318 |
| Lake | 213 | 58,594 | 0.003635 | 223 | 60,609 | 0.003679 | 241 | 62,223 | 0.003873 | 251 | 63,369 | 0.003961 |
| Napa | 460 | 124,586 | 0.003692 | 501 | 127,653 | 0.003925 | 524 | 129,894 | 0.004034 | 518 | 131,607 | 0.003936 |
| Fresno | 2178 | 802,014 | 0.002716 | 2512 | 814,504 | 0.003084 | 2818 | 831,946 | 0.003387 | 2883 | 850,325 | 0.00339 |
| Imperial | 450 | 142,526 | 0.003157 | 483 | 143,744 | 0.00336 | 489 | 145,843 | 0.003353 | 490 | 149,232 | 0.003283 |
| Merced | 596 | 211,633 | 0.002816 | 674 | 218,148 | 0.00309 | 736 | 224,976 | 0.003271 | 748 | 231,574 | 0.00323 |
| Kings | 265 | 129,871 | 0.00204 | 287 | 132,180 | 0.002171 | 304 | 134,802 | 0.002255 | 307 | 138,564 | 0.002216 |
| San Luis Obispo | 397 | 247,678 | 0.001603 | 445 | 250,760 | 0.001775 | 469 | 252,064 | 0.001861 | 474 | 253,118 | 0.001873 |
| Yolo | 293 | 169,766 | 0.001726 | 307 | 175,069 | 0.001754 | 309 | 180,011 | 0.001717 | 284 | 183,042 | 0.001552 |
| San Bernardino | 2084 | 1,718,928 | 0.001212 | 2329 | 1,762,356 | 0.001322 | 2548 | 1,806,450 | 0.001411 | 2575 | 1,859,678 | 0.001385 |
| Stanislaus | 449 | 449,790 | 0.000998 | 533 | 465,493 | 0.001145 | 639 | 481,014 | 0.001328 | 650 | 492,233 | 0.001321 |
| San Joaquin | 491 | 568,163 | 0.000864 | 546 | 593,343 | 0.00092 | 576 | 613,153 | 0.000939 | 589 | 632,760 | 0.000931 |
| Ventura | 470 | 756,625 | 0.000621 | 579 | 769,162 | 0.000753 | 640 | 781,159 | 0.000819 | 715 | 791,130 | 0.000904 |
| San Diego | 1580 | 2,825,078 | 0.000559 | 1834 | 2,863,279 | 0.000641 | 1947 | 2,904,687 | 0.00067 | 1963 | 2,930,886 | 0.00067 |
| Sacramento | 380 | 1,230,039 | 0.000309 | 514 | 1,266,145 | 0.000406 | 580 | 1,301,627 | 0.000446 | 600 | 1,330,711 | 0.000451 |
| Santa Barbara | 106 | 399,746 | 0.000265 | 144 | 400,931 | 0.000359 | 171 | 401,757 | 0.000426 | 173 | 403,134 | 0.000429 |
| Orange | 571 | 2,856,446 | 0.0002 | 880 | 2,894,168 | 0.000304 | 1094 | 2,926,160 | 0.000374 | 1225 | 2,957,766 | 0.000414 |
| Riverside | 502 | 1,559,826 | 0.000322 | 583 | 1,621,038 | 0.00036 | 677 | 1,695,369 | 0.000399 | 698 | 1,782,650 | 0.000392 |
| Sonoma | 131 | 460,338 | 0.000285 | 153 | 465,600 | 0.000329 | 170 | 465,862 | 0.000365 | 172 | 466,725 | 0.000369 |
| San Mateo | 204 | 708,338 | 0.000288 | 224 | 706,938 | 0.000317 | 235 | 700,341 | 0.000336 | 239 | 697,456 | 0.000343 |
| Monterey | 56 | 403,033 | 0.000139 | 80 | 407,917 | 0.000196 | 103 | 411,140 | 0.000251 | 121 | 414,449 | 0.000292 |
| San Benito | 16 | 53,849 | 0.000297 | 16 | 55,036 | 0.000291 | 16 | 55,757 | 0.000287 | 16 | 56,300 | 0.000284 |
| Solano | 77 | 397,166 | 0.000194 | 84 | 404,450 | 0.000208 | 92 | 409,510 | 0.000225 | 117 | 412,336 | 0.000284 |
| Contra Costa | 208 | 953,563 | 0.000218 | 239 | 977,317 | 0.000245 | 263 | 989,340 | 0.000266 | 275 | 1,001,136 | 0.000275 |
| Marin | 44 | 247,611 | 0.000178 | 1134 | 248,227 | 0.004568 | 57 | 246,824 | 0.000231 | 59 | 246,073 | 0.00024 |
| Santa Cruz | 30 | 255,782 | 0.000117 | 38 | 255,281 | 0.000149 | 44 | 253,295 | 0.000174 | 44 | 251,584 | 0.000175 |
| Los Angeles | 874 | 9,545,014 | 0.000092 | 1183 | 9,655,870 | 0.000123 | 1303 | 9,768,236 | 0.000133 | 1391 | 9,871,506 | 0.000141 |
| Alameda | 150 | 1,450,407 | 0.000103 | 179 | 1,471,602 | 0.000122 | 190 | 1,465,923 | 0.00013 | 203 | 1,461,030 | 0.000139 |
| Santa Clara | 132 | 1,686,474 | 0.000078 | 161 | 1,692,299 | 0.000095 | 184 | 1,677,426 | 0.00011 | 188 | 1,678,421 | 0.000112 |
| San Francisco | 8 | 776,602 | 0.00001 | 9 | 774,611 | 0.000012 | 10 | 761,983 | 0.000013 | 10 | 751,682 | 0.000013 |
| TOTAL: | 35271 | 33999879 | 0.001037 | 41075 | 34533054 | 0.001189 | 44018 | 35001986 | 0.001258 | 45120 | 35484453 | 0.001272 |