Browse the federal functional classification maps for Iowa's 99 counties. The maps provided are in PDF format. You can view them by:
- Clicking the links
- Save to your computer, with a right-click and "Save target as..." from the menu
| County # | County name & map link |
|---|---|
| 01 | Adair |
| 02 | Adams |
| 03 | Allamakee |
| 04 | Appanoose |
| 05 | Audubon |
| 06 | Benton |
| 07 | Black Hawk |
| 08 | Boone |
| 09 | Bremer |
| 10 | Buchanan |
| 11 | Buena Vista |
| 12 | Butler |
| 13 | Calhoun |
| 14 | Carroll |
| 15 | Cass |
| 16 | Cedar |
| 17 | Cerro Gordo |
| 18 | Cherokee |
| 19 | Chickasaw |
| 20 | Clarke |
| 21 | Clay |
| 22 | Clayton |
| 23 | Clinton |
| 24 | Crawford |
| 25 | Dallas |
| 26 | Davis |
| 27 | Decatur |
| 28 | Delaware |
| 29 | Des Moines |
| 30 | Dickinson |
| 31 | Dubuque |
| 32 | Emmet |
| 33 | Fayette |
| 34 | Floyd |
| 35 | Franklin |
| 36 | Fremont |
| 37 | Greene |
| 38 | Grundy |
| 39 | Guthrie |
| 40 | Hamilton |
| 41 | Hancock |
| 42 | Hardin |
| 43 | Harrison |
| 44 | Henry |
| 45 | Howard |
| 46 | Humboldt |
| 47 | Ida |
| 48 | Iowa |
| 49 | Jackson |
| 50 | Jasper |
| 51 | Jefferson |
| 52 | Johnson |
| 53 | Jones |
| 54 | Keokuk |
| 55 | Kossuth |
| 56 | Lee |
| 57 | Linn |
| 58 | Louisa |
| 59 | Lucas |
| 60 | Lyon |
| 61 | Madison |
| 62 | Mahaska |
| 63 | Marion |
| 64 | Marshall |
| 65 | Mills |
| 66 | Mitchell |
| 67 | Monona |
| 68 | Monroe |
| 69 | Montgomery |
| 70 | Muscatine |
| 71 | O'Brien |
| 72 | Osceola |
| 73 | Page |
| 74 | Palo Alto |
| 75 | Plymouth |
| 76 | Pocahontas |
| 77 | Polk |
| 78 | Pottawattamie |
| 79 | Poweshiek |
| 80 | Ringgold |
| 81 | Sac |
| 82 | Scott |
| 83 | Shelby |
| 84 | Sioux |
| 85 | Story |
| 86 | Tama |
| 87 | Taylor |
| 88 | Union |
| 89 | Van Buren |
| 90 | Wapello |
| 91 | Warren |
| 92 | Washington |
| 93 | Wayne |
| 94 | Webster |
| 95 | Winnebago |
| 96 | Winneshiek |
| 97 | Woodbury |
| 98 | Worth |
| 99 | Wright |