Iowa ZIP code directory
Crime Rate by ZIP Code in Iowa
Browse 970 ZIP code profiles in Iowa. Each profile includes a Safety Score, grade, public map, and local safety context.
Safest ZIP codes in Iowa
Ranked by Safety Score among ZIP codes with at least five scored block groups. Of Iowa's 970 ZIP codes, 210 are graded A, 384 B, 281 C, 80 D and 15 F. See Iowa crime rates by county for the statewide score.
Iowa ZIP code profiles
970 of 33,611 published ZIP code profiles nationwide.
ZIP County Score Grade
- 50001 Warren County 78 B
- 50002 Guthrie County 39 D
- 50003 Dallas County 71 B
- 50005 Marshall County 76 B
- 50006 Hardin County 66 B
- 50007 Polk County 90 A
- 50008 Wayne County 61 B
- 50009 Polk County 66 B
- 50010 Story County 43 C
- 50012 Story County 1 F
- 50013 Story County 10 F
- 50014 Story County 35 D
- 50020 Cass County 70 B
- 50021 Polk County 68 B
- 50022 Cass County 36 D
- 50023 Polk County 75 B
- 50025 Audubon County 48 C
- 50026 Guthrie County 89 A
- 50027 Mahaska County 76 B
- 50028 Jasper County 57 C
- 50029 Guthrie County 34 D
- 50031 Boone County 51 C
- 50032 Polk County 15 F
- 50033 Madison County 88 A
- 50034 Hamilton County 78 B
- 50035 Polk County 90 A
- 50036 Boone County 49 C
- 50038 Dallas County 70 B
- 50039 Dallas County 85 A
- 50040 Boone County 86 A
- 50041 Franklin County 68 B
- 50042 Audubon County 61 B
- 50044 Marion County 69 B
- 50046 Story County 78 B
- 50047 Warren County 72 B
- 50048 Guthrie County 71 B
- 50049 Lucas County 43 C
- 50050 Greene County 76 B
- 50051 Marshall County 78 B
- 50052 Wayne County 67 B
- 50054 Jasper County 65 B
- 50055 Story County 79 B
- 50056 Story County 77 B
- 50057 Marion County 78 B
- 50058 Guthrie County 59 C
- 50060 Wayne County 44 C
- 50061 Madison County 77 B
- 50062 Marion County 52 C
- 50063 Dallas County 85 A
- 50064 Greene County 57 C
- 50065 Decatur County 82 A
- 50066 Dallas County 85 A
- 50067 Decatur County 57 C
- 50068 Lucas County 82 A
- 50069 Dallas County 85 A
- 50070 Madison County 74 B
- 50071 Wright County 82 A
- 50072 Madison County 82 A
- 50073 Polk County 90 A
- 50074 Ringgold County 94 A
- 50075 Hamilton County 72 B
- 50076 Audubon County 51 C
- 50078 Marshall County 58 C
- 50101 Wright County 79 B
- 50102 Hardin County 82 A
- 50103 Decatur County 82 A
- 50104 Keokuk County 38 D
- 50105 Story County 91 A
- 50106 Marshall County 54 C
- 50107 Greene County 54 C
- 50108 Decatur County 43 C
- 50109 Polk County 86 A
- 50110 Audubon County 97 A
- 50111 Polk County 76 B
- 50112 Poweshiek County 43 C
- 50115 Guthrie County 56 C
- 50116 Marion County 62 B
- 50117 Audubon County 80 A
- 50118 Warren County 48 C
- 50119 Marion County 67 B
- 50120 Marshall County 74 B
- 50122 Hardin County 57 C
- 50123 Wayne County 56 C
- 50124 Story County 92 A
- 50125 Warren County 55 C
- 50126 Hardin County 45 C
- 50127 Jasper County 91 A
- 50128 Guthrie County 81 A
- 50129 Greene County 41 C
- 50130 Hamilton County 69 B
- 50131 Polk County 62 B
- 50132 Hamilton County 68 B
- 50133 Ringgold County 56 C
- 50134 Story County 77 B
- 50135 Jasper County 63 B
- 50136 Keokuk County 48 C
- 50137 Jasper County 77 B
- 50138 Marion County 59 C
- 50139 Warren County 59 C
- 50140 Decatur County 21 D
- 50141 Marshall County 77 B
- 50142 Marshall County 78 B
- 50143 Mahaska County 92 A
- 50144 Decatur County 53 C
- 50145 Warren County 78 B
- 50146 Dallas County 80 A
- 50147 Wayne County 65 B
- 50148 Marshall County 78 B
- 50149 Madison County 75 B
- 50150 Monroe County 73 B
- 50151 Lucas County 83 A
- 50152 Boone County 86 A
- 50153 Jasper County 58 C
- 50154 Story County 89 A
- 50155 Madison County 60 B
- 50156 Boone County 71 B
- 50157 Poweshiek County 63 B
- 50158 Marshall County 51 C
- 50160 Warren County 78 B
- 50161 Polk County 91 A
- 50162 Marshall County 60 B
- 50163 Marion County 47 C
- 50164 Guthrie County 90 A
- 50165 Wayne County 48 C
- 50166 Warren County 58 C
- 50167 Dallas County 85 A
- 50168 Jasper County 91 A
- 50169 Polk County 79 B
- 50170 Jasper County 69 B
- 50171 Poweshiek County 68 B
- 50173 Tama County 52 C
- 50174 Clarke County 31 D
- 50201 Story County 66 B
- 50206 Hardin County 81 A
- 50207 Mahaska County 66 B
- 50208 Jasper County 41 C
- 50210 Warren County 80 A
- 50211 Warren County 65 B
- 50212 Boone County 65 B
- 50213 Clarke County 58 C
- 50214 Marion County 93 A
- 50216 Guthrie County 60 B
- 50217 Greene County 60 B
- 50218 Madison County 88 A
- 50219 Marion County 61 B
- 50220 Dallas County 43 C
- 50222 Madison County 53 C
- 50223 Boone County 86 A
- 50225 Marion County 66 B
- 50226 Polk County 83 A
- 50227 Franklin County 80 A
- 50228 Jasper County 76 B
- 50229 Warren County 81 A
- 50230 Hardin County 84 A
- 50231 Hamilton County 95 A
- 50232 Jasper County 83 A
- 50233 Dallas County 61 B
- 50234 Marshall County 96 A
- 50235 Greene County 59 C
- 50236 Story County 75 B
- 50237 Polk County 90 A
- 50238 Lucas County 38 D
- 50239 Marshall County 77 B
- 50240 Madison County 83 A
- 50241 Warren County 78 B
- 50242 Poweshiek County 91 A
- 50243 Polk County 90 A
- 50244 Polk County 91 A
- 50246 Hamilton County 61 B
- 50247 Marshall County 64 B
- 50248 Story County 74 B
- 50249 Hamilton County 56 C
- 50250 Adair County 59 C
- 50251 Jasper County 64 B
- 50252 Marion County 56 C
- 50254 Union County 82 A
- 50255 Keokuk County 14 F
- 50256 Marion County 65 B
- 50257 Madison County 63 B
- 50258 Hardin County 81 A
- 50261 Madison County 83 A
- 50262 Decatur County 68 B
- 50263 Dallas County 54 C
- 50264 Clarke County 75 B
- 50265 Polk County 63 B
- 50266 Dallas County 40 C
- 50268 Keokuk County 36 D
- 50269 Hardin County 82 A
- 50271 Hamilton County 78 B
- 50272 Lucas County 50 C
- 50273 Madison County 42 C
- 50274 Cass County 68 B
- 50275 Clarke County 85 A
- 50276 Boone County 75 B
- 50277 Guthrie County 73 B
- 50278 Story County 77 B
- 50309 Polk County 10 F
- 50310 Polk County 49 C
- 50311 Polk County 31 D
- 50312 Polk County 50 C
- 50313 Polk County 41 C
- 50314 Polk County 5 F
- 50315 Polk County 36 D
- 50316 Polk County 37 D
- 50317 Polk County 44 C
- 50319 Polk County 11 F
- 50320 Polk County 58 C
- 50321 Polk County 60 B
- 50322 Polk County 65 B
- 50323 Dallas County 76 B
- 50324 Polk County 69 B
- 50325 Polk County 63 B
- 50327 Polk County 79 B
- 50401 Cerro Gordo County 49 C
- 50420 Franklin County 80 A
- 50421 Wright County 44 C
- 50423 Hancock County 63 B
- 50424 Winnebago County 56 C
- 50426 Mitchell County 94 A
- 50427 Franklin County 49 C
- 50428 Cerro Gordo County 62 B
- 50430 Hancock County 42 C
- 50431 Franklin County 80 A
- 50432 Hancock County 70 B
- 50433 Cerro Gordo County 64 B
- 50434 Worth County 69 B
- 50435 Floyd County 47 C
- 50436 Winnebago County 50 C
- 50438 Hancock County 48 C
- 50439 Hancock County 70 B
- 50440 Worth County 79 B
- 50441 Franklin County 31 D
- 50444 Worth County 78 B
- 50446 Worth County 80 A
- 50447 Hancock County 38 D
- 50448 Worth County 79 B
- 50449 Hancock County 73 B
- 50450 Winnebago County 63 B
- 50451 Kossuth County 71 B
- 50452 Franklin County 69 B
- 50453 Winnebago County 81 A
- 50454 Mitchell County 31 D
- 50455 Mitchell County 31 D
- 50456 Worth County 33 D
- 50457 Hancock County 70 B
- 50458 Floyd County 87 A
- 50459 Worth County 54 C
- 50460 Mitchell County 17 F
- 50461 Mitchell County 57 C
- 50464 Cerro Gordo County 76 B
- 50465 Winnebago County 84 A
- 50466 Howard County 28 D
- 50467 Cerro Gordo County 75 B
- 50468 Floyd County 73 B
- 50469 Cerro Gordo County 71 B
- 50470 Wright County 83 A
- 50471 Floyd County 82 A
- 50472 Mitchell County 77 B
- 50473 Winnebago County 84 A
- 50475 Franklin County 52 C
- 50476 Mitchell County 32 D
- 50477 Cerro Gordo County 78 B
- 50478 Winnebago County 44 C
- 50479 Cerro Gordo County 69 B
- 50480 Kossuth County 78 B
- 50482 Cerro Gordo County 86 A
- 50483 Kossuth County 68 B
- 50484 Hancock County 31 D
- 50501 Webster County 47 C
- 50510 Buena Vista County 60 B
- 50511 Kossuth County 48 C
- 50514 Emmet County 62 B
- 50515 Palo Alto County 72 B
- 50516 Webster County 83 A
- 50517 Kossuth County 35 D
- 50518 Webster County 97 A
- 50519 Humboldt County 69 B
- 50520 Humboldt County 56 C
- 50521 Webster County 85 A
- 50522 Kossuth County 60 B
- 50523 Webster County 85 A
- 50524 Webster County 97 A
- 50525 Wright County 69 B
- 50527 Palo Alto County 76 B
- 50528 Palo Alto County 76 B
- 50529 Humboldt County 60 B
- 50530 Webster County 65 B
- 50531 Emmet County 85 A
- 50532 Webster County 66 B
- 50533 Wright County 21 D
- 50535 Sac County 62 B
- 50536 Palo Alto County 31 D
- 50538 Calhoun County 39 D
- 50539 Kossuth County 45 C
- 50540 Pocahontas County 67 B
- 50541 Pocahontas County 51 C
- 50542 Wright County 78 B
- 50543 Webster County 79 B
- 50544 Webster County 62 B
- 50545 Humboldt County 69 B
- 50546 Pocahontas County 60 B
- 50548 Humboldt County 57 C
- 50551 Calhoun County 54 C
- 50552 Calhoun County 62 B
- 50554 Pocahontas County 50 C
- 50556 Kossuth County 56 C
- 50557 Webster County 70 B
- 50558 Humboldt County 70 B
- 50559 Kossuth County 45 C
- 50560 Kossuth County 70 B
- 50561 Calhoun County 40 C
- 50562 Palo Alto County 75 B
- 50563 Calhoun County 64 B
- 50565 Buena Vista County 60 B
- 50566 Webster County 80 A
- 50567 Sac County 78 B
- 50568 Buena Vista County 54 C
- 50569 Webster County 54 C
- 50570 Humboldt County 63 B
- 50571 Pocahontas County 87 A
- 50573 Pocahontas County 70 B
- 50574 Pocahontas County 32 D
- 50575 Calhoun County 38 D
- 50576 Buena Vista County 75 B
- 50577 Humboldt County 67 B
- 50578 Emmet County 84 A
- 50579 Calhoun County 49 C
- 50581 Pocahontas County 47 C
- 50582 Humboldt County 59 C
- 50583 Sac County 36 D
- 50585 Buena Vista County 74 B
- 50586 Calhoun County 63 B
- 50588 Buena Vista County 47 C
- 50590 Kossuth County 28 D
- 50591 Humboldt County 69 B
- 50592 Buena Vista County 47 C
- 50593 Pocahontas County 87 A
- 50594 Webster County 69 B
- 50595 Hamilton County 45 C
- 50597 Palo Alto County 81 A
- 50598 Kossuth County 86 A
- 50599 Wright County 81 A
- 50601 Franklin County 46 C
- 50602 Butler County 53 C
- 50603 Chickasaw County 68 B
- 50604 Butler County 59 C
- 50605 Franklin County 46 C
- 50606 Fayette County 36 D
- 50607 Buchanan County 56 C
- 50608 Butler County 33 D
- 50609 Grundy County 59 C
- 50611 Butler County 33 D
- 50612 Tama County 68 B
- 50613 Black Hawk County 58 C
- 50616 Floyd County 44 C
- 50619 Butler County 69 B
- 50620 Floyd County 29 D
- 50621 Grundy County 54 C
- 50622 Bremer County 86 A
- 50623 Black Hawk County 77 B
- 50624 Grundy County 91 A
- 50625 Butler County 37 D
- 50626 Black Hawk County 82 A
- 50627 Hardin County 50 C
- 50628 Howard County 52 C
- 50629 Buchanan County 58 C
- 50630 Chickasaw County 48 C
- 50631 Bremer County 55 C
- 50632 Tama County 82 A
- 50633 Franklin County 79 B
- 50634 Black Hawk County 93 A
- 50635 Tama County 78 B
- 50636 Butler County 39 D
- 50638 Grundy County 45 C
- 50641 Buchanan County 31 D
- 50642 Grundy County 72 B
- 50643 Black Hawk County 93 A
- 50644 Buchanan County 57 C
- 50645 Chickasaw County 71 B
- 50647 Bremer County 89 A
- 50648 Black Hawk County 65 B
- 50649 Butler County 33 D
- 50650 Buchanan County 55 C
- 50651 Black Hawk County 74 B
- 50652 Tama County 87 A
- 50653 Floyd County 70 B
- 50654 Buchanan County 75 B
- 50655 Fayette County 79 B
- 50657 Grundy County 51 C
- 50658 Chickasaw County 50 C
- 50659 Chickasaw County 35 D
- 50660 Butler County 78 B
- 50662 Fayette County 38 D
- 50664 Fayette County 80 A
- 50665 Butler County 79 B
- 50666 Bremer County 60 B
- 50667 Black Hawk County 77 B
- 50668 Bremer County 65 B
- 50669 Grundy County 62 B
- 50670 Butler County 75 B
- 50671 Fayette County 47 C
- 50672 Hardin County 52 C
- 50673 Grundy County 91 A
- 50674 Bremer County 49 C
- 50675 Tama County 79 B
- 50676 Bremer County 56 C
- 50677 Bremer County 51 C
- 50680 Grundy County 51 C
- 50681 Fayette County 80 A
- 50682 Buchanan County 68 B
- 50701 Black Hawk County 48 C
- 50702 Black Hawk County 50 C
- 50703 Black Hawk County 34 D
- 50707 Black Hawk County 38 D
- 50801 Union County 48 C
- 50830 Union County 69 B
- 50831 Union County 82 A
- 50833 Taylor County 55 C
- 50835 Ringgold County 78 B
- 50836 Taylor County 75 B
- 50837 Adair County 55 C
- 50839 Adams County 72 B
- 50840 Taylor County 56 C
- 50841 Adams County 58 C
- 50842 Union County 82 A
- 50843 Cass County 49 C
- 50845 Ringgold County 78 B
- 50846 Adair County 62 B
- 50847 Montgomery County 74 B
- 50848 Taylor County 77 B
- 50849 Adair County 43 C
- 50851 Taylor County 46 C
- 50853 Cass County 51 C
- 50854 Ringgold County 40 C
- 50857 Adams County 55 C
- 50858 Adair County 60 B
- 50859 Adams County 81 A
- 50860 Ringgold County 69 B
- 50861 Union County 82 A
- 50862 Taylor County 49 C
- 50863 Ringgold County 95 A
- 50864 Montgomery County 65 B
- 51001 Plymouth County 48 C
- 51002 Buena Vista County 48 C
- 51003 Sioux County 47 C
- 51004 Woodbury County 75 B
- 51005 Cherokee County 78 B
- 51006 Ida County 81 A
- 51007 Woodbury County 86 A
- 51008 Plymouth County 89 A
- 51009 O'Brien County 89 A
- 51010 Monona County 56 C
- 51011 Sioux County 86 A
- 51012 Cherokee County 29 D
- 51014 Cherokee County 71 B
- 51015 Woodbury County 94 A
- 51016 Woodbury County 71 B
- 51018 Ida County 62 B
- 51019 Woodbury County 72 B
- 51020 Ida County 58 C
- 51022 O'Brien County 57 C
- 51023 Sioux County 41 C
- 51024 Plymouth County 87 A
- 51025 Ida County 48 C
- 51026 Woodbury County 90 A
- 51027 Sioux County 79 B
- 51028 Plymouth County 73 B
- 51029 Cherokee County 84 A
- 51030 Woodbury County 92 A
- 51031 Plymouth County 43 C
- 51033 Clay County 71 B
- 51034 Monona County 64 B
- 51035 Cherokee County 78 B
- 51036 Sioux County 86 A
- 51037 Cherokee County 76 B
- 51038 Plymouth County 76 B
- 51039 Woodbury County 85 A
- 51040 Monona County 38 D
- 51041 Sioux County 47 C
- 51044 Woodbury County 57 C
- 51045 Plymouth County 63 B
- 51046 O'Brien County 87 A
- 51047 Clay County 71 B
- 51048 Woodbury County 73 B
- 51049 Cherokee County 54 C
- 51050 Plymouth County 67 B
- 51051 Monona County 51 C
- 51052 Woodbury County 86 A
- 51053 Sac County 54 C
- 51054 Woodbury County 79 B
- 51055 Woodbury County 77 B
- 51056 Woodbury County 55 C
- 51058 O'Brien County 59 C
- 51060 Monona County 52 C
- 51061 Cherokee County 52 C
- 51062 Plymouth County 79 B
- 51063 Monona County 82 A
- 51101 Woodbury County 12 F
- 51103 Woodbury County 31 D
- 51104 Woodbury County 63 B
- 51105 Woodbury County 27 D
- 51106 Woodbury County 49 C
- 51108 Plymouth County 56 C
- 51109 Plymouth County 55 C
- 51111 Woodbury County 11 F
- 51201 Sioux County 48 C
- 51230 Lyon County 59 C
- 51231 O'Brien County 73 B
- 51232 Osceola County 89 A
- 51234 Sioux County 56 C
- 51235 Lyon County 52 C
- 51237 Lyon County 54 C
- 51238 Sioux County 54 C
- 51239 Sioux County 77 B
- 51240 Lyon County 63 B
- 51241 Lyon County 80 A
- 51242 Lyon County 80 A
- 51243 Lyon County 52 C
- 51244 Sioux County 86 A
- 51245 O'Brien County 67 B
- 51246 Lyon County 53 C
- 51247 Sioux County 66 B
- 51248 O'Brien County 58 C
- 51249 Osceola County 34 D
- 51250 Sioux County 71 B
- 51301 Clay County 48 C
- 51331 Dickinson County 64 B
- 51333 Clay County 76 B
- 51334 Emmet County 43 C
- 51338 Clay County 55 C
- 51340 Clay County 65 B
- 51341 Clay County 65 B
- 51342 Palo Alto County 77 B
- 51343 Clay County 65 B
- 51345 Osceola County 38 D
- 51346 O'Brien County 29 D
- 51347 Dickinson County 65 B
- 51350 Osceola County 76 B
- 51351 Dickinson County 56 C
- 51354 Osceola County 54 C
- 51355 Dickinson County 31 D
- 51357 Clay County 65 B
- 51358 Palo Alto County 58 C
- 51360 Dickinson County 46 C
- 51363 Dickinson County 86 A
- 51364 Dickinson County 86 A
- 51365 Emmet County 85 A
- 51366 Clay County 65 B
- 51401 Carroll County 51 C
- 51430 Carroll County 74 B
- 51431 Ida County 79 B
- 51432 Crawford County 87 A
- 51433 Sac County 67 B
- 51436 Carroll County 74 B
- 51439 Crawford County 73 B
- 51440 Carroll County 61 B
- 51441 Crawford County 67 B
- 51442 Crawford County 30 D
- 51443 Carroll County 78 B
- 51444 Carroll County 74 B
- 51445 Ida County 52 C
- 51446 Shelby County 44 C
- 51447 Shelby County 38 D
- 51448 Crawford County 68 B
- 51449 Calhoun County 67 B
- 51450 Sac County 60 B
- 51451 Carroll County 94 A
- 51452 Carroll County 94 A
- 51453 Calhoun County 50 C
- 51454 Crawford County 73 B
- 51455 Carroll County 48 C
- 51458 Sac County 71 B
- 51459 Carroll County 74 B
- 51460 Crawford County 66 B
- 51461 Crawford County 62 B
- 51462 Greene County 78 B
- 51463 Carroll County 74 B
- 51465 Crawford County 46 C
- 51466 Sac County 56 C
- 51467 Crawford County 54 C
- 51501 Pottawattamie County 39 D
- 51503 Pottawattamie County 56 C
- 51510 Pottawattamie County 58 C
- 51520 Crawford County 87 A
- 51521 Pottawattamie County 73 B
- 51523 Monona County 83 A
- 51525 Pottawattamie County 79 B
- 51526 Pottawattamie County 81 A
- 51527 Shelby County 70 B
- 51528 Crawford County 65 B
- 51529 Harrison County 51 C
- 51530 Shelby County 67 B
- 51531 Shelby County 42 C
- 51532 Montgomery County 63 B
- 51533 Montgomery County 71 B
- 51534 Mills County 50 C
- 51535 Cass County 88 A
- 51536 Pottawattamie County 62 B
- 51537 Shelby County 58 C
- 51540 Mills County 62 B
- 51541 Mills County 73 B
- 51542 Pottawattamie County 91 A
- 51543 Audubon County 84 A
- 51544 Cass County 77 B
- 51545 Harrison County 35 D
- 51546 Harrison County 70 B
- 51548 Pottawattamie County 91 A
- 51549 Pottawattamie County 82 A
- 51550 Harrison County 67 B
- 51551 Mills County 70 B
- 51552 Cass County 51 C
- 51553 Pottawattamie County 90 A
- 51554 Mills County 91 A
- 51555 Harrison County 62 B
- 51556 Harrison County 82 A
- 51557 Harrison County 60 B
- 51558 Monona County 71 B
- 51559 Pottawattamie County 80 A
- 51560 Pottawattamie County 52 C
- 51561 Mills County 81 A
- 51562 Shelby County 46 C
- 51563 Harrison County 66 B
- 51564 Harrison County 26 D
- 51565 Shelby County 39 D
- 51566 Montgomery County 36 D
- 51570 Shelby County 66 B
- 51571 Mills County 90 A
- 51572 Monona County 74 B
- 51573 Montgomery County 75 B
- 51575 Pottawattamie County 91 A
- 51576 Pottawattamie County 91 A
- 51577 Pottawattamie County 74 B
- 51578 Shelby County 67 B
- 51579 Harrison County 57 C
- 51601 Page County 34 D
- 51630 Page County 76 B
- 51631 Page County 76 B
- 51632 Page County 50 C
- 51636 Page County 76 B
- 51637 Page County 76 B
- 51638 Page County 75 B
- 51639 Fremont County 44 C
- 51640 Fremont County 69 B
- 51645 Fremont County 58 C
- 51646 Taylor County 77 B
- 51647 Page County 66 B
- 51648 Fremont County 72 B
- 51649 Fremont County 61 B
- 51650 Fremont County 45 C
- 51651 Page County 76 B
- 51652 Fremont County 41 C
- 51653 Fremont County 94 A
- 51654 Fremont County 49 C
- 51656 Page County 76 B
- 52001 Dubuque County 36 D
- 52002 Dubuque County 75 B
- 52003 Dubuque County 67 B
- 52030 Jackson County 90 A
- 52031 Jackson County 69 B
- 52032 Dubuque County 75 B
- 52033 Jones County 69 B
- 52035 Clayton County 59 C
- 52036 Delaware County 63 B
- 52037 Clinton County 69 B
- 52038 Delaware County 63 B
- 52039 Dubuque County 86 A
- 52040 Delaware County 73 B
- 52041 Delaware County 64 B
- 52042 Clayton County 71 B
- 52043 Clayton County 69 B
- 52044 Clayton County 56 C
- 52045 Dubuque County 71 B
- 52046 Dubuque County 72 B
- 52047 Clayton County 29 D
- 52048 Clayton County 58 C
- 52049 Clayton County 53 C
- 52050 Delaware County 71 B
- 52052 Clayton County 30 D
- 52053 Dubuque County 73 B
- 52054 Jackson County 88 A
- 52056 Dubuque County 60 B
- 52057 Delaware County 50 C
- 52060 Jackson County 48 C
- 52064 Jackson County 65 B
- 52065 Dubuque County 67 B
- 52066 Clayton County 50 C
- 52068 Dubuque County 86 A
- 52069 Jackson County 51 C
- 52070 Jackson County 62 B
- 52071 Jackson County 90 A
- 52072 Clayton County 63 B
- 52073 Dubuque County 85 A
- 52074 Jackson County 57 C
- 52075 Jackson County 32 D
- 52076 Clayton County 56 C
- 52077 Clayton County 76 B
- 52078 Dubuque County 69 B
- 52079 Jackson County 71 B
- 52101 Winneshiek County 48 C
- 52132 Winneshiek County 54 C
- 52133 Winneshiek County 79 B
- 52134 Howard County 49 C
- 52135 Fayette County 82 A
- 52136 Howard County 50 C
- 52140 Allamakee County 83 A
- 52141 Fayette County 71 B
- 52142 Fayette County 26 D
- 52144 Winneshiek County 48 C
- 52146 Allamakee County 88 A
- 52147 Fayette County 81 A
- 52151 Allamakee County 65 B
- 52154 Chickasaw County 81 A
- 52155 Howard County 80 A
- 52156 Clayton County 85 A
- 52157 Clayton County 55 C
- 52158 Clayton County 55 C
- 52159 Allamakee County 62 B
- 52160 Allamakee County 67 B
- 52161 Winneshiek County 55 C
- 52162 Allamakee County 33 D
- 52163 Howard County 80 A
- 52164 Fayette County 41 C
- 52165 Winneshiek County 77 B
- 52166 Fayette County 96 A
- 52168 Winneshiek County 37 D
- 52169 Fayette County 46 C
- 52170 Allamakee County 83 A
- 52171 Fayette County 69 B
- 52172 Allamakee County 41 C
- 52175 Fayette County 50 C
- 52201 Washington County 62 B
- 52202 Linn County 88 A
- 52203 Iowa County 88 A
- 52205 Jones County 44 C
- 52206 Benton County 89 A
- 52207 Jackson County 55 C
- 52208 Benton County 55 C
- 52209 Benton County 58 C
- 52210 Buchanan County 61 B
- 52211 Poweshiek County 42 C
- 52212 Jones County 58 C
- 52213 Linn County 85 A
- 52214 Linn County 79 B
- 52215 Tama County 56 C
- 52216 Cedar County 41 C
- 52217 Tama County 43 C
- 52218 Linn County 77 B
- 52219 Linn County 89 A
- 52220 Iowa County 92 A
- 52221 Poweshiek County 77 B
- 52222 Poweshiek County 73 B
- 52223 Delaware County 66 B
- 52224 Benton County 55 C
- 52225 Tama County 52 C
- 52227 Linn County 74 B
- 52228 Linn County 89 A
- 52229 Benton County 44 C
- 52231 Keokuk County 91 A
- 52232 Poweshiek County 50 C
- 52233 Linn County 39 D
- 52235 Johnson County 48 C
- 52236 Iowa County 92 A
- 52237 Delaware County 57 C
- 52240 Johnson County 46 C
- 52241 Johnson County 54 C
- 52242 Johnson County 7 F
- 52245 Johnson County 43 C
- 52246 Johnson County 28 D
- 52247 Johnson County 67 B
- 52248 Washington County 67 B
- 52249 Benton County 46 C
- 52251 Iowa County 59 C
- 52252 Jones County 67 B
- 52253 Cedar County 80 A
- 52254 Clinton County 55 C
- 52255 Cedar County 43 C
- 52257 Benton County 59 C
- 52301 Iowa County 48 C
- 52302 Linn County 65 B
- 52305 Jones County 94 A
- 52306 Cedar County 66 B
- 52307 Iowa County 78 B
- 52308 Iowa County 50 C
- 52309 Jackson County 59 C
- 52310 Jones County 65 B
- 52312 Jones County 95 A
- 52313 Benton County 73 B
- 52314 Linn County 78 B
- 52315 Benton County 68 B
- 52316 Iowa County 29 D
- 52317 Johnson County 72 B
- 52318 Benton County 88 A
- 52320 Jones County 44 C
- 52321 Jones County 65 B
- 52322 Johnson County 65 B
- 52323 Jones County 29 D
- 52324 Linn County 86 A
- 52325 Iowa County 67 B
- 52326 Buchanan County 61 B
- 52327 Washington County 76 B
- 52328 Linn County 82 A
- 52329 Buchanan County 66 B
- 52330 Delaware County 68 B
- 52332 Benton County 77 B
- 52333 Johnson County 90 A
- 52334 Iowa County 91 A
- 52335 Keokuk County 60 B
- 52336 Linn County 75 B
- 52337 Cedar County 49 C
- 52338 Johnson County 90 A
- 52339 Tama County 20 D
- 52340 Johnson County 80 A
- 52341 Linn County 89 A
- 52342 Tama County 33 D
- 52344 Linn County 89 A
- 52345 Benton County 89 A
- 52346 Benton County 43 C
- 52347 Iowa County 49 C
- 52348 Tama County 57 C
- 52349 Benton County 41 C
- 52351 Benton County 89 A
- 52352 Linn County 77 B
- 52353 Washington County 36 D
- 52354 Benton County 57 C
- 52355 Keokuk County 42 C
- 52356 Washington County 64 B
- 52358 Cedar County 70 B
- 52359 Washington County 83 A
- 52361 Iowa County 38 D
- 52362 Jones County 57 C
- 52401 Linn County 4 F
- 52402 Linn County 49 C
- 52403 Linn County 54 C
- 52404 Linn County 41 C
- 52405 Linn County 49 C
- 52411 Linn County 88 A
- 52501 Wapello County 46 C
- 52530 Wapello County 89 A
- 52531 Monroe County 49 C
- 52533 Jefferson County 67 B
- 52534 Mahaska County 85 A
- 52535 Van Buren County 69 B
- 52536 Wapello County 59 C
- 52537 Davis County 53 C
- 52540 Jefferson County 63 B
- 52542 Van Buren County 29 D
- 52543 Mahaska County 75 B
- 52544 Appanoose County 37 D
- 52548 Wapello County 84 A
- 52549 Appanoose County 30 D
- 52550 Keokuk County 55 C
- 52551 Van Buren County 72 B
- 52552 Davis County 54 C
- 52553 Wapello County 85 A
- 52554 Wapello County 66 B
- 52555 Appanoose County 35 D
- 52556 Jefferson County 33 D
- 52557 Jefferson County 4 F
- 52560 Davis County 88 A
- 52561 Mahaska County 54 C
- 52562 Keokuk County 67 B
- 52563 Keokuk County 71 B
- 52565 Van Buren County 47 C
- 52566 Wapello County 84 A
- 52567 Jefferson County 82 A
- 52568 Keokuk County 67 B
- 52569 Monroe County 65 B
- 52570 Van Buren County 21 D
- 52571 Appanoose County 71 B
- 52572 Appanoose County 58 C
- 52573 Van Buren County 47 C
- 52574 Appanoose County 75 B
- 52576 Keokuk County 70 B
- 52577 Mahaska County 47 C
- 52580 Jefferson County 81 A
- 52581 Appanoose County 66 B
- 52583 Wayne County 48 C
- 52584 Davis County 72 B
- 52585 Keokuk County 73 B
- 52586 Mahaska County 71 B
- 52588 Van Buren County 80 A
- 52590 Wayne County 74 B
- 52591 Keokuk County 45 C
- 52593 Appanoose County 88 A
- 52594 Appanoose County 56 C
- 52595 Mahaska County 49 C
- 52601 Des Moines County 47 C
- 52619 Lee County 73 B
- 52620 Van Buren County 56 C
- 52621 Washington County 62 B
- 52623 Des Moines County 81 A
- 52624 Lee County 57 C
- 52625 Lee County 71 B
- 52626 Lee County 47 C
- 52627 Lee County 45 C
- 52630 Lee County 69 B
- 52631 Lee County 94 A
- 52632 Lee County 45 C
- 52635 Jefferson County 64 B
- 52637 Des Moines County 70 B
- 52638 Des Moines County 75 B
- 52639 Lee County 59 C
- 52640 Louisa County 76 B
- 52641 Henry County 45 C
- 52644 Henry County 65 B
- 52645 Henry County 60 B
- 52646 Des Moines County 87 A
- 52647 Henry County 77 B
- 52649 Henry County 88 A
- 52650 Des Moines County 74 B
- 52651 Van Buren County 66 B
- 52652 Henry County 77 B
- 52653 Louisa County 51 C
- 52654 Henry County 79 B
- 52655 Des Moines County 41 C
- 52656 Lee County 82 A
- 52657 Lee County 94 A
- 52658 Lee County 82 A
- 52659 Henry County 44 C
- 52660 Des Moines County 61 B
- 52701 Clinton County 74 B
- 52720 Muscatine County 64 B
- 52721 Cedar County 81 A
- 52722 Scott County 71 B
- 52726 Scott County 89 A
- 52727 Clinton County 90 A
- 52728 Scott County 87 A
- 52729 Clinton County 75 B
- 52730 Clinton County 63 B
- 52731 Clinton County 67 B
- 52732 Clinton County 39 D
- 52737 Louisa County 53 C
- 52738 Louisa County 48 C
- 52739 Louisa County 71 B
- 52742 Clinton County 78 B
- 52745 Scott County 57 C
- 52746 Scott County 83 A
- 52747 Muscatine County 52 C
- 52748 Scott County 82 A
- 52749 Muscatine County 73 B
- 52750 Clinton County 92 A
- 52751 Clinton County 85 A
- 52752 Louisa County 17 F
- 52753 Scott County 82 A
- 52754 Muscatine County 64 B
- 52755 Johnson County 79 B
- 52756 Scott County 87 A
- 52757 Clinton County 84 A
- 52758 Scott County 80 A
- 52759 Muscatine County 93 A
- 52760 Muscatine County 70 B
- 52761 Muscatine County 44 C
- 52765 Scott County 62 B
- 52766 Muscatine County 54 C
- 52767 Scott County 90 A
- 52768 Scott County 88 A
- 52769 Scott County 77 B
- 52771 Clinton County 74 B
- 52772 Cedar County 46 C
- 52773 Scott County 65 B
- 52774 Clinton County 74 B
- 52776 Muscatine County 70 B
- 52777 Clinton County 54 C
- 52778 Cedar County 65 B
- 52801 Scott County 3 F
- 52802 Scott County 31 D
- 52803 Scott County 32 D
- 52804 Scott County 40 C
- 52806 Scott County 50 C
- 52807 Scott County 58 C