| Agency type | Agency name | Zero data per quarter1 | Population2 | |||
|---|---|---|---|---|---|---|
| 1st quarter |
2nd quarter |
3rd quarter |
4th quarter |
|||
| Cities | Albers | 0 | 0 | 0 | 0 | 1,110 |
| Aledo | 0 | 3,560 | ||||
| Alorton | 0 | 0 | 0 | 0 | 2,503 | |
| Alton | 0 | 0 | 0 | 0 | 29,271 | |
| Antioch | 0 | 0 | 0 | 0 | 14,579 | |
| Arcola | 0 | 0 | 0 | 0 | 2,776 | |
| Arlington Heights | 0 | 0 | 0 | 0 | 73,061 | |
| Arthur | 0 | 0 | 0 | 0 | 2,121 | |
| Atkinson | 0 | 0 | 0 | 950 | ||
| Bartlett | 0 | 0 | 0 | 0 | 42,856 | |
| Bartonville | 0 | 0 | 0 | 0 | 6,142 | |
| Beckemeyer | 0 | 0 | 1,088 | |||
| Beecher | 0 | 0 | 0 | 0 | 3,151 | |
| Belgium | 0 | 0 | 0 | 0 | 460 | |
| Belvidere | 0 | 27,128 | ||||
| Bensenville | 0 | 20,073 | ||||
| Benton | 0 | 0 | 0 | 0 | 6,961 | |
| Berkeley | 0 | 0 | 0 | 0 | 4,878 | |
| Berwyn | 0 | 0 | 0 | 0 | 49,489 | |
| Bethalto | 0 | 9,974 | ||||
| Bloomingdale | 0 | 0 | 0 | 0 | 21,855 | |
| Blue Mound | 0 | 0 | 1,009 | |||
| Bridgeport | 0 | 2,077 | ||||
| Bridgeview | 0 | 0 | 0 | 0 | 14,953 | |
| Broadview | 0 | 0 | 0 | 0 | 7,558 | |
| Bunker Hill | 0 | 0 | 0 | 0 | 1,735 | |
| Byron | 0 | 0 | 0 | 0 | 3,951 | |
| Cahokia | 0 | 0 | 0 | 0 | 14,970 | |
| Calumet Park | 0 | 0 | 0 | 0 | 7,924 | |
| Cambridge | 0 | 0 | 0 | 0 | 2,084 | |
| Canton | 0 | 0 | 0 | 0 | 14,463 | |
| Carlyle | 0 | 0 | 0 | 0 | 3,375 | |
| Carrier Mills | 0 | 0 | 1,827 | |||
| Cary | 0 | 0 | 0 | 20,066 | ||
| Catlin | 0 | 0 | 0 | 0 | 2,111 | |
| Champaign | 0 | 0 | 0 | 0 | 80,467 | |
| Charleston | 0 | 0 | 0 | 0 | 21,779 | |
| Chatham | 0 | 0 | 0 | 0 | 10,925 | |
| Chester | 0 | 0 | 0 | 0 | 7,775 | |
| Chicago Heights | 0 | 0 | 0 | 0 | 30,354 | |
| Clarendon Hills | 0 | 0 | 0 | 0 | 8,666 | |
| Clinton | 0 | 0 | 0 | 0 | 7,117 | |
| Coal Valley | 0 | 0 | 0 | 0 | 4,045 | |
| Cobden | 0 | 0 | 0 | 0 | 1,096 | |
| Colfax | 0 | 1,002 | ||||
| Columbia | 0 | 0 | 0 | 0 | 9,505 | |
| Cordova | 0 | 0 | 686 | |||
| Country Club Hills | 0 | 0 | 0 | 0 | 16,783 | |
| Countryside | 0 | 0 | 5,766 | |||
| Danvers | 0 | 0 | 0 | 0 | 1,145 | |
| Danville | 0 | 0 | 0 | 0 | 32,076 | |
| Darien | 0 | 0 | 0 | 0 | 22,304 | |
| Deerfield | 0 | 0 | 0 | 0 | 19,797 | |
| Deer Park | 0 | 0 | 0 | 0 | 3,373 | |
| Delavan | 0 | 0 | 0 | 0 | 1,747 | |
| De Soto | 0 | 0 | 0 | 0 | 1,549 | |
| Dixon | 0 | 0 | 0 | 0 | 14,931 | |
| Dunfermline | 0 | 306 | ||||
| Dupo | 0 | 0 | 0 | 0 | 4,089 | |
| Durand | 0 | 0 | 1,085 | |||
| Dwight | 0 | 0 | 0 | 0 | 4,255 | |
| East Dubuque | 0 | 0 | 0 | 0 | 1,913 | |
| East Moline | 0 | 0 | 0 | 0 | 20,828 | |
| East Peoria | 0 | 0 | 0 | 0 | 22,769 | |
| Effingham | 0 | 0 | 0 | 0 | 12,498 | |
| Elizabeth | 0 | 0 | 0 | 0 | 646 | |
| Elk Grove Village | 0 | 0 | 0 | 0 | 33,164 | |
| Essex | 0 | 0 | 0 | 0 | 723 | |
| Eureka | 0 | 0 | 0 | 0 | 5,405 | |
| Evergreen Park | 0 | 0 | 0 | 0 | 19,206 | |
| Fairfield | 0 | 5,139 | ||||
| Fairmont City | 0 | 0 | 0 | 0 | 2,224 | |
| Fairmount | 0 | 0 | 0 | 0 | 624 | |
| Fairview Heights | 0 | 0 | 16,841 | |||
| Fithian | 0 | 0 | 0 | 0 | 550 | |
| Fox Lake | 0 | 0 | 0 | 0 | 11,314 | |
| Freeburg | 0 | 4,530 | ||||
| Fulton | 0 | 0 | 0 | 0 | 3,826 | |
| Galena | 0 | 0 | 0 | 0 | 3,319 | |
| Galesburg | 0 | 0 | 0 | 0 | 30,910 | |
| Geneseo | 0 | 0 | 0 | 0 | 6,430 | |
| Georgetown | 0 | 0 | 0 | 0 | 3,421 | |
| Germantown | 0 | 0 | 0 | 0 | 1,228 | |
| Gibson City | 0 | 0 | 0 | 0 | 3,277 | |
| Gifford | 0 | 0 | 0 | 0 | 1,011 | |
| Gillespie | 0 | 0 | 0 | 0 | 3,159 | |
| Gilman | 0 | 0 | 0 | 0 | 1,706 | |
| Glencoe | 0 | 0 | 0 | 0 | 9,067 | |
| Glen Ellyn | 0 | 0 | 0 | 0 | 27,132 | |
| Glenview | 0 | 0 | 0 | 0 | 46,528 | |
| Glenwood | 0 | 0 | 0 | 8,433 | ||
| Grafton | 0 | 0 | 739 | |||
| Grand Ridge | 0 | 0 | 0 | 0 | 517 | |
| Grant Park | 0 | 0 | 0 | 0 | 1,756 | |
| Green Valley | 0 | 0 | 0 | 691 | ||
| Hainesville | 0 | 0 | 0 | 0 | 3,940 | |
| Hanover | 0 | 0 | 0 | 0 | 786 | |
| Hanover Park | 0 | 0 | 0 | 0 | 36,617 | |
| Harrisburg | 0 | 0 | 9,554 | |||
| Hawthorn Woods | 0 | 0 | 0 | 0 | 8,312 | |
| Henning | 0 | 0 | 0 | 0 | 228 | |
| Hickory Hills | 0 | 0 | 0 | 0 | 13,263 | |
| Highland | 0 | 9,893 | ||||
| Hillsboro | 0 | 0 | 0 | 0 | 6,142 | |
| Hinsdale | 0 | 18,553 | ||||
| Holiday Hills | 0 | 0 | 0 | 0 | 770 | |
| Homer Glen | 0 | 0 | 0 | 0 | 26,554 | |
| Homewood | 0 | 0 | 0 | 0 | 18,361 | |
| Indianola | 0 | 0 | 0 | 0 | 220 | |
| Inverness | 0 | 0 | 0 | 7,752 | ||
| Itasca | 0 | 0 | 0 | 0 | 8,645 | |
| Jerome | 0 | 0 | 0 | 0 | 1,282 | |
| Johnston City | 0 | 0 | 0 | 0 | 3,469 | |
| Kenilworth | 0 | 0 | 0 | 0 | 2,387 | |
| Kingston | 0 | 0 | 0 | 0 | 1,069 | |
| Kirkland | 0 | 0 | 0 | 1,772 | ||
| La Grange Park | 0 | 0 | 0 | 0 | 12,311 | |
| Lake Bluff | 0 | 6,239 | ||||
| Lake Forest | 0 | 0 | 0 | 0 | 21,083 | |
| Lakewood | 0 | 0 | 0 | 0 | 3,875 | |
| Lansing | 0 | 0 | 0 | 0 | 26,496 | |
| La Salle | 0 | 0 | 0 | 0 | 9,480 | |
| Lawrenceville | 0 | 0 | 0 | 0 | 4,346 | |
| Leland Grove | 0 | 0 | 0 | 0 | 1,428 | |
| Lenzburg | 0 | 0 | 0 | 0 | 525 | |
| Lincoln | 0 | 0 | 0 | 0 | 14,454 | |
| Lisle | 0 | 0 | 23,194 | |||
| Loami | 0 | 0 | 0 | 0 | 779 | |
| Lockport | 0 | 0 | 0 | 0 | 26,106 | |
| Loves Park | 0 | 24,965 | ||||
| Macomb | 0 | 19,885 | ||||
| Madison | 0 | 0 | 0 | 0 | 4,556 | |
| Mahomet | 0 | 6,597 | ||||
| Maple Park | 0 | 1,365 | ||||
| Marengo | 0 | 0 | 0 | 0 | 7,659 | |
| Marion | 0 | 0 | 0 | 0 | 17,524 | |
| Marissa | 0 | 0 | 0 | 0 | 1,965 | |
| Maryville | 0 | 0 | 0 | 7,747 | ||
| Matteson | 0 | 0 | 0 | 0 | 17,993 | |
| Mattoon | 0 | 0 | 0 | 0 | 17,064 | |
| McLean | 0 | 0 | 0 | 789 | ||
| McLeansboro | 0 | 0 | 0 | 0 | 2,763 | |
| Melrose Park | 0 | 0 | 0 | 0 | 21,712 | |
| Merrionette Park | 0 | 0 | 0 | 0 | 1,980 | |
| Milan | 0 | 0 | 0 | 5,167 | ||
| Millstadt | 0 | 3,398 | ||||
| Minier | 0 | 0 | 1,247 | |||
| Minooka | 0 | 0 | 0 | 0 | 11,738 | |
| Mokena | 0 | 0 | 0 | 0 | 19,817 | |
| Moline | 0 | 0 | 0 | 0 | 42,996 | |
| Momence | 0 | 0 | 0 | 3,177 | ||
| Monee | 0 | 0 | 0 | 0 | 5,278 | |
| Monticello | 0 | 0 | 0 | 0 | 5,374 | |
| Morris | 0 | 0 | 0 | 0 | 14,027 | |
| Morrison | 0 | 0 | 0 | 0 | 4,287 | |
| Mount Carmel | 0 | 7,343 | ||||
| Mount Morris | 0 | 0 | 0 | 0 | 3,083 | |
| Mount Prospect | 0 | 0 | 0 | 0 | 53,028 | |
| Mount Zion | 0 | 0 | 0 | 0 | 5,191 | |
| Mundelein | 0 | 0 | 0 | 0 | 34,021 | |
| Nauvoo | 0 | 0 | 0 | 0 | 1,165 | |
| Neoga | 0 | 0 | 0 | 0 | 1,742 | |
| New Athens | 0 | 0 | 0 | 2,001 | ||
| New Baden | 0 | 0 | 0 | 0 | 3,276 | |
| Nokomis | 0 | 0 | 0 | 0 | 2,246 | |
| Norridge | 0 | 0 | 0 | 0 | 13,888 | |
| North Aurora | 0 | 0 | 0 | 0 | 16,470 | |
| Northbrook | 0 | 0 | 0 | 33,980 | ||
| Northlake | 0 | 0 | 0 | 0 | 11,417 | |
| Norwood | 0 | 0 | 0 | 454 | ||
| Oak Brook | 0 | 0 | 0 | 0 | 8,819 | |
| Oak Park | 0 | 0 | 0 | 0 | 53,286 | |
| Oakwood | 0 | 0 | 0 | 0 | 1,418 | |
| Oglesby | 0 | 0 | 0 | 3,674 | ||
| Olney | 0 | 0 | 0 | 0 | 8,367 | |
| Oswego | 0 | 0 | 0 | 0 | 34,521 | |
| Palatine | 0 | 0 | 0 | 0 | 67,162 | |
| Palestine | 0 | 0 | 0 | 0 | 1,319 | |
| Palos Park | 0 | 0 | 0 | 0 | 4,879 | |
| Pana | 0 | 0 | 0 | 0 | 5,694 | |
| Paris | 0 | 0 | 0 | 0 | 8,644 | |
| Park City | 0 | 0 | 0 | 0 | 6,603 | |
| Pawnee | 0 | 0 | 0 | 0 | 2,534 | |
| Pecatonica | 0 | 0 | 2,232 | |||
| Peotone | 0 | 0 | 0 | 0 | 4,406 | |
| Plano | 0 | 0 | 0 | 0 | 12,945 | |
| Polo | 0 | 0 | 0 | 0 | 2,477 | |
| Pontiac | 0 | 0 | 0 | 0 | 11,182 | |
| Posen | 0 | 0 | 0 | 0 | 4,926 | |
| Potomac | 0 | 0 | 0 | 0 | 653 | |
| Rankin | 0 | 0 | 0 | 0 | 581 | |
| Raymond | 0 | 0 | 0 | 0 | 896 | |
| Richmond | 0 | 0 | 0 | 0 | 2,510 | |
| Richton Park | 0 | 0 | 0 | 12,873 | ||
| Ridge Farm | 0 | 0 | 0 | 0 | 851 | |
| Riverwoods | 0 | 0 | 0 | 0 | 4,107 | |
| Robbins | 0 | 6,299 | ||||
| Rochelle | 0 | 0 | 0 | 0 | 9,867 | |
| Rochester | 0 | 0 | 0 | 0 | 3,277 | |
| Rock Island | 0 | 0 | 0 | 0 | 37,976 | |
| Rockton | 0 | 0 | 0 | 0 | 5,520 | |
| Roscoe | 0 | 0 | 0 | 0 | 9,135 | |
| Roselle | 0 | 0 | 0 | 0 | 23,197 | |
| Round Lake | 0 | 0 | 0 | 0 | 18,836 | |
| Ruma | 0 | 0 | 0 | 0 | 285 | |
| Rushville | 0 | 0 | 0 | 0 | 3,083 | |
| Sauk Village | 0 | 0 | 0 | 10,236 | ||
| Schiller Park | 0 | 0 | 0 | 0 | 11,544 | |
| Seneca | 0 | 0 | 0 | 0 | 2,134 | |
| Sesser | 0 | 0 | 0 | 0 | 2,121 | |
| Shawneetown | 0 | 1,298 | ||||
| Sherman | 0 | 0 | 0 | 0 | 3,947 | |
| Shorewood | 0 | 0 | 0 | 0 | 16,707 | |
| Sidell | 0 | 0 | 0 | 0 | 589 | |
| Silvis | 0 | 0 | 0 | 0 | 7,829 | |
| Somonauk | 0 | 0 | 0 | 0 | 1,676 | |
| South Beloit | 0 | 0 | 0 | 0 | 5,546 | |
| South Elgin | 0 | 21,729 | ||||
| South Holland | 0 | 0 | 0 | 0 | 20,969 | |
| South Jacksonville | 0 | 0 | 0 | 0 | 3,226 | |
| Stanford | 0 | 0 | 0 | 0 | 672 | |
| St. Charles | 0 | 0 | 0 | 0 | 33,379 | |
| Sterling | 0 | 0 | 0 | 0 | 15,051 | |
| Stickney | 0 | 0 | 0 | 0 | 5,735 | |
| Stone Park | 0 | 0 | 0 | 0 | 4,832 | |
| Streator | 0 | 0 | 0 | 0 | 13,736 | |
| Sycamore | 0 | 0 | 0 | 0 | 18,384 | |
| Thomasboro | 0 | 0 | 0 | 1,206 | ||
| Thornton | 0 | 0 | 0 | 0 | 2,366 | |
| Tilton | 0 | 0 | 0 | 0 | 2,759 | |
| Toluca | 0 | 0 | 0 | 1,241 | ||
| Trenton | 0 | 0 | 0 | 0 | 2,666 | |
| Troy | 0 | 0 | 0 | 9,993 | ||
| Urbana | 0 | 0 | 0 | 0 | 39,838 | |
| Vandalia | 0 | 0 | 0 | 0 | 6,258 | |
| Vermont | 0 | 0 | 747 | |||
| Vernon Hills | 0 | 0 | 0 | 0 | 24,965 | |
| Villa Park | 0 | 0 | 0 | 0 | 22,185 | |
| Wayne | 0 | 0 | 0 | 2,421 | ||
| Wayne City | 0 | 0 | 0 | 0 | 1,055 | |
| Western Springs | 0 | 0 | 0 | 0 | 12,705 | |
| Westmont | 0 | 0 | 0 | 0 | 24,985 | |
| West Salem | 0 | 0 | 0 | 0 | 930 | |
| Westville | 0 | 0 | 0 | 0 | 2,983 | |
| Wheeling | 0 | 0 | 0 | 0 | 36,041 | |
| White Hall | 0 | 0 | 0 | 0 | 2,437 | |
| Williamsfield | 0 | 0 | 568 | |||
| Willowbrook | 0 | 0 | 0 | 0 | 8,710 | |
| Winnetka | 0 | 0 | 0 | 0 | 12,365 | |
| Winthrop Harbor | 0 | 0 | 0 | 0 | 7,263 | |
| Wonder Lake | 0 | 0 | 0 | 0 | 3,995 | |
| Wood Dale | 0 | 0 | 0 | 0 | 13,884 | |
| Woodstock | 0 | 0 | 0 | 0 | 24,370 | |
| Worth | 0 | 0 | 0 | 0 | 10,360 | |
| Zion | 0 | 0 | 0 | 0 | 25,414 | |
| Universities and Colleges | Illinois State University | 0 | 0 | 0 | 0 | 20,799 |
| Joliet Junior College | 0 | 0 | 14,088 | |||
| Moraine Valley Community College | 0 | 0 | 0 | 0 | 17,477 | |
| Parkland College | 0 | 0 | 0 | 0 | 9,273 | |
| Southern Illinois University: | ||||||
| Carbondale | 0 | 0 | 0 | 0 | 20,673 | |
| School of Medicine3 | 0 | 0 | ||||
| Triton College | 0 | 0 | 0 | 0 | 15,547 | |
| Metropolitan Counties | Boone | 0 | 0 | 0 | 0 | |
| Champaign | 0 | 0 | ||||
| De Kalb | 0 | 0 | 0 | 0 | ||
| Grundy | 0 | 0 | 0 | 0 | ||
| Henry | 0 | 0 | 0 | 0 | ||
| Macon | 0 | 0 | 0 | 0 | ||
| Macoupin | 0 | 0 | 0 | 0 | ||
| Marshall | 0 | 0 | 0 | 0 | ||
| McLean | 0 | 0 | 0 | 0 | ||
| Piatt | 0 | 0 | 0 | 0 | ||
| Rock Island | 0 | 0 | 0 | 0 | ||
| Stark | 0 | 0 | 0 | 0 | ||
| St. Clair | 0 | 0 | 0 | 0 | ||
| Vermilion | 0 | 0 | 0 | 0 | ||
| Will | 0 | 0 | 0 | 0 | ||
| Nonmetropolitan Counties | Carroll | 0 | 0 | 0 | 0 | |
| Cass | 0 | 0 | 0 | 0 | ||
| Clay | 0 | |||||
| Douglas | 0 | 0 | 0 | |||
| Effingham | 0 | 0 | 0 | 0 | ||
| Franklin | 0 | 0 | 0 | 0 | ||
| Fulton | 0 | |||||
| Greene | 0 | 0 | 0 | 0 | ||
| Hancock | 0 | 0 | 0 | |||
| Iroquois | 0 | 0 | 0 | 0 | ||
| Jasper | 0 | 0 | 0 | 0 | ||
| Lawrence | 0 | 0 | 0 | 0 | ||
| Livingston | 0 | 0 | 0 | 0 | ||
| Logan | 0 | 0 | 0 | |||
| Massac | 0 | 0 | 0 | 0 | ||
| Moultrie | 0 | 0 | 0 | 0 | ||
| Perry | 0 | 0 | 0 | 0 | ||
| Pope | 0 | 0 | 0 | 0 | ||
| Randolph | 0 | 0 | ||||
| Richland | 0 | 0 | 0 | 0 | ||
| Saline | 0 | 0 | 0 | 0 | ||
| Schuyler | 0 | 0 | 0 | 0 | ||
| Union | 0 | 0 | 0 | 0 | ||
| Wabash | 0 | 0 | 0 | 0 | ||
| Other Agencies | Cook County Forest Preserve | 0 | 0 | 0 | 0 | |
| Illinois Commerce Commission | 0 | 0 | 0 | 0 | ||
| Lake County Forest Preserve | 0 | 0 | 0 | 0 | ||
| Secretary of State Police | 0 | 0 | 0 | 0 | ||
| Springfield Park District | 0 | 0 | 0 | |||