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RANKING · 2024 ACS · 99 SHOWN OF 99

Most car-dependent, Iowa counties

Iowa counties ranked by the share of commuters who drive to work alone (2024 ACS). This list covers the 99 counties in Iowa that qualify, ranked against each other statewide.

Most car-dependent by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPDRIVE ALONE TO WORKVS 2010
01Sac County, IAIA9,52586.0%+9.1 pts
02Hamilton County, IAIA14,94484.0%+2.9 pts
03Iowa County, IAIA16,50483.0%+8.0 pts
04Des Moines County, IAIA38,07782.8%+1.1 pts
05Webster County, IAIA36,83882.7%+0.3 pts
06Lucas County, IAIA8,84782.2%+5.5 pts
07Clinton County, IAIA46,00282.1%−0.4 pts
08Harrison County, IAIA14,62382.1%+5.8 pts
09Lee County, IAIA32,30681.8%−1.1 pts
10Audubon County, IAIA5,50981.8%+4.6 pts
11Butler County, IAIA14,04981.7%+1.2 pts
12Henry County, IAIA19,34981.6%+4.7 pts
13Carroll County, IAIA20,30381.6%+0.2 pts
14Monona County, IAIA8,53981.5%+3.8 pts
15Jackson County, IAIA19,28881.3%+2.2 pts
16Ida County, IAIA6,77781.2%+0.6 pts
17Chickasaw County, IAIA11,66381.1%+3.3 pts
18Clay County, IAIA16,20280.8%+3.2 pts
19Grundy County, IAIA12,36180.7%+0.7 pts
20Fremont County, IAIA6,52280.7%+3.0 pts
21Floyd County, IAIA14,90180.6%+2.1 pts
22Louisa County, IAIA10,41680.4%+9.2 pts
23Mahaska County, IAIA21,88080.3%+8.2 pts
24Cerro Gordo County, IAIA42,37280.1%−0.4 pts
25Adair County, IAIA7,40380.1%+6.7 pts
26Clarke County, IAIA9,57480.1%+3.9 pts
27Union County, IAIA11,82980.0%+1.1 pts
28Delaware County, IAIA17,67480.0%+3.9 pts
29Pocahontas County, IAIA6,81979.9%+5.4 pts
30Muscatine County, IAIA41,85379.9%−2.4 pts
31Pottawattamie County, IAIA92,99679.8%−2.5 pts
32Keokuk County, IAIA9,79779.7%+2.4 pts
33Kossuth County, IAIA14,32279.7%+2.5 pts
34Cass County, IAIA12,96079.7%+6.9 pts
35Woodbury County, IAIA106,64979.5%+0.7 pts
36Fayette County, IAIA19,04779.4%+5.5 pts
37Hardin County, IAIA16,45579.4%+1.0 pts
38O'Brien County, IAIA14,22079.3%+6.8 pts
39Osceola County, IAIA5,98079.2%+3.7 pts
40Boone County, IAIA26,79979.2%+0.7 pts
41Franklin County, IAIA9,86879.1%−0.3 pts
42Wright County, IAIA12,80179.1%+1.4 pts
43Plymouth County, IAIA25,69779.1%−0.1 pts
44Tama County, IAIA16,79678.9%+2.2 pts
45Calhoun County, IAIA9,56278.8%+1.5 pts
46Marion County, IAIA34,19278.8%+1.5 pts
47Humboldt County, IAIA9,40978.7%−3.6 pts
48Page County, IAIA14,85678.7%−3.4 pts
49Dubuque County, IAIA99,38178.7%−2.4 pts
50Scott County, IAIA175,25978.5%−6.6 pts
51Wapello County, IAIA35,21078.5%+0.5 pts
52Taylor County, IAIA5,83578.4%+3.3 pts
53Black Hawk County, IAIA131,53278.4%−3.9 pts
54Monroe County, IAIA7,40678.4%−1.0 pts
55Cedar County, IAIA18,35978.2%+0.0 pts
56Winnebago County, IAIA10,25178.1%+2.7 pts
57Hancock County, IAIA10,52878.1%+4.3 pts
58Benton County, IAIA26,00478.0%−3.0 pts
59Jasper County, IAIA38,15378.0%−0.9 pts
60Cherokee County, IAIA11,36977.9%−2.8 pts
61Emmet County, IAIA9,10777.9%+3.3 pts
62Buchanan County, IAIA20,88377.9%+0.1 pts
63Montgomery County, IAIA10,00277.8%−0.3 pts
64Dickinson County, IAIA18,07777.7%+0.8 pts
65Lyon County, IAIA12,35477.4%+1.4 pts
66Palo Alto County, IAIA8,89977.4%+0.2 pts
67Appanoose County, IAIA12,07777.3%−0.3 pts
68Adams County, IAIA3,61777.1%+3.6 pts
69Marshall County, IAIA39,89077.0%−1.3 pts
70Jones County, IAIA21,25377.0%−3.1 pts
71Washington County, IAIA22,66776.8%+6.5 pts
72Greene County, IAIA8,65876.8%+2.1 pts
73Crawford County, IAIA16,23776.7%+2.8 pts
74Clayton County, IAIA16,84576.4%−1.4 pts
75Howard County, IAIA9,41576.4%−0.9 pts
76Guthrie County, IAIA10,78276.4%+0.7 pts
77Sioux County, IAIA36,77476.0%+6.7 pts
78Warren County, IAIA57,33176.0%−2.8 pts
79Wayne County, IAIA6,73875.8%+5.2 pts
80Linn County, IAIA232,02875.6%−6.9 pts
81Shelby County, IAIA11,68975.6%−3.7 pts
82Worth County, IAIA7,33875.0%−2.3 pts
83Decatur County, IAIA7,65575.0%+3.6 pts
84Bremer County, IAIA25,29675.0%−4.0 pts
85Allamakee County, IAIA14,23874.7%+5.4 pts
86Ringgold County, IAIA4,64272.8%−7.3 pts
87Mills County, IAIA14,79372.7%−4.4 pts
88Madison County, IAIA17,27072.7%−3.9 pts
89Buena Vista County, IAIA20,44972.5%+4.3 pts
90Polk County, IAIA516,54672.4%−9.1 pts
91Mitchell County, IAIA10,65071.8%−5.3 pts
92Dallas County, IAIA118,45770.4%−13.2 pts
93Winneshiek County, IAIA19,73370.3%+4.9 pts
94Jefferson County, IAIA15,29169.7%+1.2 pts
95Story County, IAIA101,29168.3%−3.2 pts
96Poweshiek County, IAIA18,36867.9%−0.6 pts
97Davis County, IAIA9,23067.3%−1.1 pts
98Van Buren County, IAIA7,13167.2%−4.4 pts
99Johnson County, IAIA160,04465.2%−2.2 pts
SHOWING 1–99 OF 99

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES