Aggregated 12-month totals by ZIP / postal area. 46,514 areas indexed.
| ZIP | Area | Carriers | Crashes | Inspections | Violations | OOS% |
|---|---|---|---|---|---|---|
| US 53725 | Madison, WI | 3 | 1 | 18 | 21 | 16.67 |
| US 53589 | Stoughton, WI | 218 | 1 | 75 | 101 | 33.33 |
| US 53580 | Rewey, WI | 25 | 1 | 10 | 25 | 50.00 |
| US 53578 | Prairie Du Sac, WI | 91 | 1 | 20 | 33 | 35.00 |
| US 53576 | Orfordville, WI | 29 | 1 | 7 | 20 | 71.43 |
| US 53575 | Oregon, WI | 135 | 1 | 20 | 66 | 80.00 |
| US 53572 | Mount Horeb, WI | 128 | 1 | 40 | 82 | 55.00 |
| US 53569 | Montfort, WI | 51 | 1 | 11 | 23 | 45.45 |
| US 53560 | Mazomanie, WI | 54 | 1 | 6 | 16 | 0.00 |
| US 53558 | Mc Farland, WI | 83 | 1 | 12 | 20 | 16.67 |
| US 53555 | Lodi, WI | 128 | 1 | 13 | 19 | 7.69 |
| US 53551 | Lake Mills, WI | 73 | 1 | 24 | 28 | 37.50 |
| US 53550 | Juda, WI | 41 | 1 | 32 | 42 | 25.00 |
| US 53549 | Jefferson, WI | 123 | 1 | 43 | 68 | 20.93 |
| US 53544 | Hollandale, WI | 18 | 1 | 4 | 1 | 0.00 |
| US 53541 | Gratiot, WI | 38 | 1 | 16 | 50 | 50.00 |
| US 53530 | Darlington, WI | 156 | 1 | 40 | 120 | 50.00 |
| US 53521 | Brooklyn, WI | 109 | 1 | 22 | 28 | 36.36 |
| US 53508 | Belleville, WI | 113 | 1 | 24 | 35 | 41.67 |
| US 53506 | Avoca, WI | 43 | 1 | 4 | 13 | 50.00 |
| US 53404 | Racine, WI | 76 | 1 | 13 | 11 | 15.38 |
| US 53403 | Racine, WI | 159 | 1 | 86 | 129 | 47.67 |
| US 53235 | Saint Francis, WI | 67 | 1 | 30 | 58 | 23.33 |
| US 53228 | Milwaukee, WI | 68 | 1 | 34 | 45 | 44.12 |
| US 53217 | Milwaukee, WI | 75 | 1 | 33 | 63 | 51.52 |
| US 53216 | Milwaukee, WI | 216 | 1 | 46 | 99 | 69.57 |
| US 53205 | Milwaukee, WI | 50 | 1 | 12 | 22 | 25.00 |
| US 53184 | Walworth, WI | 40 | 1 | 4 | 8 | 75.00 |
| US 53170 | Silver Lake, WI | 7 | 1 | 7 | 8 | 28.57 |
| US 53168 | Salem, WI | 65 | 1 | 22 | 29 | 40.91 |
| US 53149 | Mukwonago, WI | 145 | 1 | 64 | 137 | 50.00 |
| US 53147 | Lake Geneva, WI | 124 | 1 | 31 | 33 | 19.35 |
| US 53139 | Kansasville, WI | 54 | 1 | 12 | 20 | 33.33 |
| US 53130 | Hales Corners, WI | 42 | 1 | 41 | 77 | 12.20 |
| US 53122 | Elm Grove, WI | 18 | 1 | 87 | 55 | 17.24 |
| US 53092 | Mequon, WI | 114 | 1 | 38 | 78 | 47.37 |
| US 53091 | Theresa, WI | 44 | 1 | 9 | 5 | 11.11 |
| US 53078 | Rubicon, WI | 49 | 1 | 12 | 18 | 25.00 |
| US 53069 | Okauchee, WI | 6 | 1 | 2 | 0 | 0.00 |
| US 53065 | Oakfield, WI | 43 | 1 | 19 | 21 | 21.05 |
| US 53059 | Neosho, WI | 38 | 1 | 10 | 9 | 10.00 |
| US 53049 | Malone, WI | 66 | 1 | 10 | 29 | 60.00 |
| US 53048 | Lomira, WI | 64 | 1 | 22 | 31 | 13.64 |
| US 53038 | Johnson Creek, WI | 70 | 1 | 20 | 50 | 45.00 |
| US 53035 | Iron Ridge, WI | 41 | 1 | 11 | 25 | 81.82 |
| US 53034 | Hustisford, WI | 19 | 1 | 28 | 12 | 7.14 |
| US 53033 | Hubertus, WI | 61 | 1 | 14 | 42 | 57.14 |
| US 53032 | Horicon, WI | 40 | 1 | 12 | 12 | 16.67 |
| US 53020 | Elkhart Lake, WI | 70 | 1 | 11 | 21 | 54.55 |
| US 53001 | Adell, WI | 54 | 1 | 10 | 15 | 30.00 |
| US 52777 | Wheatland, IA | 20 | 1 | 25 | 27 | 16.00 |
| US 52769 | Stockton, IA | 19 | 1 | 9 | 20 | 44.44 |
| US 52765 | New Liberty, IA | 11 | 1 | 5 | 17 | 100.00 |
| US 52754 | Letts, IA | 18 | 1 | 4 | 3 | 25.00 |
| US 52753 | Le Claire, IA | 30 | 1 | 28 | 41 | 17.86 |
| US 52731 | Charlotte, IA | 13 | 1 | 3 | 3 | 0.00 |
| US 52726 | Blue Grass, IA | 25 | 1 | 15 | 31 | 66.67 |
| US 52721 | Bennett, IA | 11 | 1 | 14 | 19 | 35.71 |
| US 52720 | Atalissa, IA | 14 | 1 | 14 | 17 | 14.29 |
| US 52701 | Andover, IA | 6 | 1 | 4 | 1 | 25.00 |
| US 52659 | Winfield, IA | 21 | 1 | 38 | 14 | 0.00 |
| US 52656 | West Point, IA | 31 | 1 | 50 | 30 | 4.00 |
| US 52654 | Wayland, IA | 30 | 1 | 21 | 19 | 28.57 |
| US 52650 | Sperry, IA | 13 | 1 | 3 | 3 | 0.00 |
| US 52649 | Salem, IA | 8 | 1 | 2 | 2 | 50.00 |
| US 52648 | Pilot Grove, IA | 2 | 1 | 0 | 0 | 0.00 |
| US 52621 | Crawfordsville, IA | 9 | 1 | 14 | 14 | 14.29 |
| US 52591 | Sigourney, IA | 50 | 1 | 38 | 43 | 23.68 |
| US 52590 | Seymour, IA | 19 | 1 | 8 | 21 | 25.00 |
| US 52584 | Pulaski, IA | 11 | 1 | 4 | 4 | 0.00 |
| US 52583 | Promise City, IA | 13 | 1 | 4 | 2 | 0.00 |
| US 52580 | Packwood, IA | 10 | 1 | 42 | 16 | 2.38 |
| US 52572 | Moulton, IA | 27 | 1 | 17 | 25 | 11.76 |
| US 52570 | Milton, IA | 15 | 1 | 4 | 1 | 0.00 |
| US 52561 | Fremont, IA | 13 | 1 | 65 | 69 | 29.23 |
| US 52542 | Cantril, IA | 10 | 1 | 7 | 9 | 14.29 |
| US 52411 | Cedar Rapids, IA | 19 | 1 | 10 | 7 | 20.00 |
| US 52403 | Cedar Rapids, IA | 51 | 1 | 24 | 38 | 29.17 |
| US 52402 | Cedar Rapids, IA | 75 | 1 | 58 | 118 | 63.79 |
| US 52362 | Wyoming, IA | 32 | 1 | 32 | 27 | 15.63 |
| US 52358 | West Branch, IA | 30 | 1 | 5 | 8 | 80.00 |
| US 52352 | Walker, IA | 16 | 1 | 9 | 12 | 33.33 |
| US 52342 | Toledo, IA | 30 | 1 | 10 | 7 | 0.00 |
| US 52335 | South English, IA | 16 | 1 | 9 | 23 | 77.78 |
| US 52330 | Ryan, IA | 13 | 1 | 11 | 9 | 9.09 |
| US 52324 | Palo, IA | 24 | 1 | 11 | 10 | 9.09 |
| US 52323 | Oxford Junction, IA | 6 | 1 | 4 | 2 | 0.00 |
| US 52320 | Olin, IA | 21 | 1 | 3 | 13 | 133.33 |
| US 52255 | Lowden, IA | 18 | 1 | 4 | 4 | 25.00 |
| US 52249 | Keystone, IA | 19 | 1 | 11 | 7 | 18.18 |
| US 52237 | Hopkinton, IA | 33 | 1 | 12 | 8 | 25.00 |
| US 52236 | Homestead, IA | 7 | 1 | 0 | 0 | 0.00 |
| US 52224 | Dysart, IA | 58 | 1 | 23 | 29 | 26.09 |
| US 52223 | Delhi, IA | 25 | 1 | 11 | 18 | 18.18 |
| US 52219 | Prairieburg, IA | 2 | 1 | 0 | 0 | 0.00 |
| US 52213 | Center Point, IA | 40 | 1 | 12 | 13 | 0.00 |
| US 52205 | Anamosa, IA | 69 | 1 | 50 | 100 | 50.00 |
| US 52175 | West Union, IA | 46 | 1 | 19 | 25 | 42.11 |
| US 52170 | Waterville, IA | 12 | 1 | 2 | 5 | 100.00 |
| US 52165 | Ridgeway, IA | 23 | 1 | 3 | 4 | 0.00 |
| US 52132 | Calmar, IA | 25 | 1 | 12 | 22 | 8.33 |
| US 52069 | Preston, IA | 36 | 1 | 16 | 18 | 6.25 |
| US 52060 | Maquoketa, IA | 71 | 1 | 17 | 30 | 58.82 |
| US 52054 | La Motte, IA | 20 | 1 | 6 | 6 | 16.67 |
| US 52053 | Holy Cross, IA | 14 | 1 | 5 | 6 | 0.00 |
| US 52049 | Garnavillo, IA | 28 | 1 | 26 | 25 | 7.69 |
| US 52045 | Epworth, IA | 24 | 1 | 7 | 20 | 28.57 |
| US 52042 | Edgewood, IA | 26 | 1 | 15 | 36 | 106.67 |
| US 52032 | Bernard, IA | 28 | 1 | 18 | 27 | 16.67 |
| US 51640 | Hamburg, IA | 30 | 1 | 16 | 4 | 0.00 |
| US 51637 | College Springs, IA | 4 | 1 | 0 | 0 | 0.00 |
| US 51576 | Underwood, IA | 23 | 1 | 24 | 9 | 12.50 |
| US 51565 | Portsmouth, IA | 12 | 1 | 3 | 2 | 0.00 |
| US 51564 | Pisgah, IA | 15 | 1 | 4 | 10 | 50.00 |
| US 51555 | Missouri Valley, IA | 72 | 1 | 46 | 36 | 21.74 |
| US 51551 | Malvern, IA | 32 | 1 | 24 | 20 | 29.17 |
| US 51529 | Dunlap, IA | 58 | 1 | 32 | 46 | 15.63 |
| US 51528 | Dow City, IA | 27 | 1 | 19 | 17 | 21.05 |
| US 51526 | Crescent, IA | 25 | 1 | 18 | 14 | 16.67 |
| US 51466 | Wall Lake, IA | 21 | 1 | 8 | 19 | 100.00 |
| US 51458 | Odebolt, IA | 48 | 1 | 29 | 32 | 3.45 |
| US 51446 | Irwin, IA | 9 | 1 | 2 | 6 | 50.00 |
| US 51439 | Charter Oak, IA | 29 | 1 | 13 | 18 | 23.08 |
| US 51436 | Breda, IA | 29 | 1 | 18 | 24 | 16.67 |
| US 51430 | Arcadia, IA | 29 | 1 | 19 | 18 | 5.26 |
| US 51366 | Webb, IA | 14 | 1 | 11 | 7 | 0.00 |
| US 51363 | Superior, IA | 2 | 1 | 3 | 6 | 33.33 |
| US 51358 | Ruthven, IA | 24 | 1 | 25 | 37 | 32.00 |
| US 51346 | Hartley, IA | 44 | 1 | 16 | 19 | 25.00 |
| US 51345 | Harris, IA | 16 | 1 | 13 | 10 | 15.38 |
| US 51334 | Estherville, IA | 83 | 1 | 36 | 44 | 19.44 |
| US 51333 | Dickens, IA | 10 | 1 | 10 | 31 | 90.00 |
| US 51248 | Sanborn, IA | 34 | 1 | 34 | 64 | 38.24 |
| US 51243 | Little Rock, IA | 20 | 1 | 14 | 14 | 7.14 |
| US 51232 | Ashton, IA | 19 | 1 | 3 | 1 | 0.00 |
| US 51230 | Alvord, IA | 16 | 1 | 3 | 10 | 266.67 |
| US 51109 | Sioux City, IA | 15 | 1 | 1 | 5 | 200.00 |
| US 51063 | Whiting, IA | 20 | 1 | 4 | 6 | 0.00 |
| US 51062 | Westfield, IA | 22 | 1 | 13 | 11 | 0.00 |
| US 51055 | Sloan, IA | 19 | 1 | 4 | 16 | 125.00 |
| US 51039 | Moville, IA | 30 | 1 | 9 | 13 | 44.44 |
| US 51035 | Marcus, IA | 30 | 1 | 21 | 33 | 28.57 |
| US 51024 | Hinton, IA | 25 | 1 | 13 | 10 | 0.00 |
| US 51016 | Correctionville, IA | 28 | 1 | 42 | 54 | 30.95 |
| US 51004 | Anthon, IA | 18 | 1 | 4 | 0 | 0.00 |
| US 51002 | Alta, IA | 36 | 1 | 20 | 30 | 10.00 |
| US 50903 | , | 2 | 1 | 11 | 26 | 0.00 |
| US 50861 | Shannon City, IA | 5 | 1 | 0 | 0 | 0.00 |
| US 50846 | Fontanelle, IA | 15 | 1 | 10 | 15 | 20.00 |
| US 50845 | Diagonal, IA | 16 | 1 | 10 | 20 | 10.00 |
| US 50843 | Cumberland, IA | 14 | 1 | 5 | 5 | 0.00 |
| US 50841 | Corning, IA | 46 | 1 | 25 | 43 | 32.00 |
| US 50836 | Blockton, IA | 13 | 1 | 6 | 5 | 16.67 |
| US 50830 | Afton, IA | 21 | 1 | 12 | 10 | 8.33 |
| US 50681 | Westgate, IA | 9 | 1 | 0 | 0 | 0.00 |
| US 50680 | Wellsburg, IA | 29 | 1 | 13 | 24 | 0.00 |
| US 50674 | Sumner, IA | 64 | 1 | 18 | 69 | 100.00 |
| US 50672 | Steamboat Rock, IA | 15 | 1 | 16 | 18 | 12.50 |
| US 50666 | Plainfield, IA | 16 | 1 | 7 | 6 | 42.86 |
| US 50658 | Nashua, IA | 34 | 1 | 18 | 20 | 22.22 |
| US 50651 | La Porte City, IA | 46 | 1 | 8 | 21 | 75.00 |
| US 50650 | Lamont, IA | 21 | 1 | 16 | 20 | 31.25 |
| US 50645 | Ionia, IA | 46 | 1 | 18 | 20 | 5.56 |
| US 50644 | Independence, IA | 88 | 1 | 60 | 81 | 26.67 |
| US 50642 | Holland, IA | 17 | 1 | 18 | 44 | 44.44 |
| US 50641 | Hazleton, IA | 19 | 1 | 24 | 48 | 4.17 |
| US 50636 | Greene, IA | 42 | 1 | 9 | 5 | 0.00 |
| US 50635 | Gladbrook, IA | 27 | 1 | 5 | 10 | 20.00 |
| US 50633 | Geneva, IA | 15 | 1 | 8 | 8 | 0.00 |
| US 50630 | Fredericksburg, IA | 35 | 1 | 33 | 37 | 18.18 |
| US 50628 | Elma, IA | 26 | 1 | 11 | 24 | 72.73 |
| US 50626 | Dunkerton, IA | 27 | 1 | 6 | 13 | 50.00 |
| US 50619 | Clarksville, IA | 22 | 1 | 8 | 8 | 37.50 |
| US 50598 | Whittemore, IA | 33 | 1 | 11 | 9 | 9.09 |
| US 50597 | West Bend, IA | 44 | 1 | 18 | 41 | 27.78 |
| US 50585 | Sioux Rapids, IA | 21 | 1 | 11 | 13 | 18.18 |
| US 50576 | Rembrandt, IA | 13 | 1 | 7 | 12 | 28.57 |
| US 50574 | Pocahontas, IA | 45 | 1 | 21 | 10 | 4.76 |
| US 50570 | Ottosen, IA | 8 | 1 | 7 | 9 | 14.29 |
| US 50568 | Newell, IA | 25 | 1 | 24 | 52 | 16.67 |
| US 50554 | Laurens, IA | 28 | 1 | 17 | 13 | 11.76 |
| US 50551 | Jolley, IA | 5 | 1 | 4 | 5 | 75.00 |
| US 50544 | Harcourt, IA | 11 | 1 | 4 | 6 | 25.00 |
| US 50541 | Gilmore City, IA | 34 | 1 | 9 | 13 | 22.22 |
| US 50540 | Fonda, IA | 19 | 1 | 6 | 13 | 16.67 |
| US 50533 | Eagle Grove, IA | 32 | 1 | 12 | 14 | 16.67 |
| US 50531 | Dolliver, IA | 6 | 1 | 7 | 4 | 0.00 |
| US 50522 | Burt, IA | 14 | 1 | 8 | 18 | 50.00 |
| US 50511 | Algona, IA | 77 | 1 | 96 | 123 | 26.04 |
| US 50472 | Saint Ansgar, IA | 46 | 1 | 15 | 16 | 40.00 |
| US 50470 | Rowan, IA | 6 | 1 | 0 | 0 | 0.00 |
| US 50468 | Rockford, IA | 24 | 1 | 8 | 11 | 25.00 |
| US 50461 | Osage, IA | 99 | 1 | 33 | 33 | 15.15 |
| US 50452 | Latimer, IA | 22 | 1 | 10 | 14 | 50.00 |
| US 50446 | Joice, IA | 11 | 1 | 5 | 0 | 0.00 |
| US 50436 | Forest City, IA | 44 | 1 | 14 | 11 | 7.14 |
| US 50434 | Fertile, IA | 5 | 1 | 3 | 3 | 0.00 |
| US 50433 | Dougherty, IA | 10 | 1 | 0 | 0 | 0.00 |
| US 50431 | Coulter, IA | 3 | 1 | 2 | 3 | 50.00 |
| US 50430 | Corwith, IA | 10 | 1 | 17 | 8 | 11.76 |