Use of E-verify, a system that allows employers to check the legal status of their workers, has exploded in recent years. The chart below shows E-verify data through Feb. 28, 2009. Sort the chart by clicking on the headers. (SOURCE: Department of Homeland Security)

| ALABAMA | 888 | 3,540 | 22,161 | 54,912 | 32,300 |
| ALASKA | 167 | 722 | 3,839 | 5,847 | 2,826 |
| ARIZONA | 29,900 | 49,117 | 314,180 | 822,157 | 66,039 |
| ARKANSAS | 600 | 3,021 | 38,171 | 129,488 | 133,122 |
| CALIFORNIA | 8,999 | 47,732 | 342,106 | 673,314 | 301,034 |
| COLORADO | 4,428 | 18,021 | 80,359 | 226,569 | 158,582 |
| CONNECTICUT | 776 | 3,001 | 13,323 | 31,356 | 23,042 |
| DELAWARE | 242 | 1,734 | 11,720 | 23,638 | 12,027 |
| DIST OF COL | 926 | 4,034 | 20,584 | 19,897 | 10,680 |
| FLORIDA | 4,587 | 18,304 | 71,984 | 178,226 | 144,617 |
| GEORGIA | 6,724 | 21,516 | 127,847 | 323,367 | 138,633 |
| GUAM | 15 | 16 | 185 | 56 | 0 |
| HAWAII | 246 | 602 | 4,492 | 6,449 | 3,549 |
| IDAHO | 439 | 1,111 | 13,558 | 32,079 | 9,338 |
| ILLINOIS | 2,565 | 18,604 | 61,029 | 136,660 | 110,536 |
| INDIANA | 1,114 | 3,104 | 43,466 | 132,998 | 109,318 |
| IOWA | 621 | 2,730 | 28,843 | 72,187 | 53,829 |
| KANSAS | 947 | 10,838 | 26,703 | 69,536 | 49,232 |
| KENTUCKY | 688 | 2,041 | 38,218 | 95,665 | 63,149 |
| LOUISIANA | 723 | 3,420 | 19,937 | 33,015 | 17,683 |
| MAINE | 167 | 387 | 3,159 | 8,648 | 5,363 |
| MARSHALL ISLANDS | 2 | 2 | 1 | 0 | 0 |
| MARYLAND | 1,753 | 9,239 | 86,395 | 166,892 | 34,351 |
| MASSACHUSETTS | 1,712 | 20,105 | 24,091 | 66,634 | 55,840 |
| MICHIGAN | 1,222 | 5,073 | 26,130 | 60,357 | 43,243 |
| MINNESOTA | 1,915 | 15,537 | 59,636 | 117,182 | 31,387 |
| MISSISSIPPI | 2,105 | 5,923 | 130,708 | 110,524 | 26,409 |
| MISSOURI | 4,505 | 12,335 | 394,472 | 507,692 | 159,927 |
| MONTANA | 144 | 480 | 3,285 | 5,106 | 1,716 |
| NEBRASKA | 559 | 2,172 | 31,691 | 77,306 | 55,920 |
| NEVADA | 803 | 2,218 | 21,295 | 59,460 | 29,787 |
| NEW HAMPSHIRE | 285 | 979 | 6,109 | 10,172 | 6,308 |
| NEW JERSEY | 2,123 | 7,541 | 35,490 | 91,366 | 66,148 |
| NEW MEXICO | 450 | 799 | 8,667 | 17,005 | 5,236 |
| NEW YORK | 2,834 | 19,984 | 50,466 | 99,841 | 87,624 |
| NORTH CAROLINA | 2,419 | 10,727 | 98,171 | 293,325 | 197,643 |
| NORTH DAKOTA | 115 | 354 | 2,697 | 4,261 | 1,800 |
| NORTHERN MARIANA ISLANDS | 2 | 2 | 0 | 0 | 0 |
| OHIO | 1,624 | 11,494 | 71,849 | 181,260 | 104,452 |
| OKLAHOMA | 1,994 | 4,534 | 67,267 | 155,736 | 47,765 |
| OREGON | 927 | 3,363 | 17,015 | 42,030 | 23,721 |
| PENNSYLVANIA | 2,003 | 16,345 | 57,102 | 118,708 | 72,559 |
| PUERTO RICO | 108 | 123 | 1,234 | 2,418 | 148 |
| RHODE ISLAND | 1,513 | 2,316 | 9,429 | 12,232 | 7,366 |
| SOUTH CAROLINA | 2,162 | 7,470 | 78,445 | 120,084 | 52,680 |
| SOUTH DAKOTA | 122 | 534 | 2,207 | 5,672 | 3,998 |
| TENNESSEE | 1,603 | 7,025 | 71,798 | 183,444 | 76,044 |
| TEXAS | 5,863 | 37,492 | 281,316 | 708,658 | 433,603 |
| UTAH | 801 | 2,445 | 37,703 | 68,912 | 40,493 |
| VERMONT | 75 | 190 | 1,880 | 5,756 | 5,361 |
| VIRGINIA | 2,839 | 16,944 | 68,286 | 135,313 | 57,967 |
| VIRGIN ISLANDS | 21 | 248 | 1,302 | 885 | 4 |
| WASHINGTON | 1,343 | 4,988 | 24,540 | 58,052 | 31,244 |
| WEST VIRGINIA | 144 | 327 | 2,527 | 6,290 | 4,762 |
| WISCONSIN | 965 | 4,141 | 32,834 | 71,601 | 57,071 |
| WYOMING | 158 | 330 | 3,354 | 9,550 | 5,468 |
| TOTAL | 112,975 | 447,374 | 3,095,256 | 6,649,788 | 3,272,944 |