Iowa

Iowa is a one of the state, located in Midwestern Region (West North Central) of United States. In 2000, the population was 2926324. It has an estimated population (as of July 2008) of 3002555, It is 30th most populous in United States. Its area is just over 56271.55 mi˛ (145742.65 sq km), of which, 55869.36 square miles (144700.98 sq km) of it is land and 402.2 square miles (1041.69 sq km) of it is water, making it United States's 26th largest by total area.

Iowa United States
Map of Iowa in United States

As of the census of 2000, there were 2926324 people, 1149276 households, and 769684 families living in the state. The population density was 52.4 people per square mile (20.23/km˛), making its United States's 33rd most densely populated state. There were 1232511 housing units at an average density of 22.1 per square mile (8.53/km˛). The average household size was 2.46 and the average family size was 3. In the state Age distribution was 25.1% under the age of 18, 10.2% from 18 to 24, 27.6% from 25 to 44, 22.2% from 45 to 64, and 14.9% who were 65 or older. For every 100 males there were 103.9 females. For every 100 males age 18 and over, there were 107.1 females. The median age was 36.6 years, the median age of male residents at 35.2 and the median age of female residents at 38. In July 2008, its estimated population was 2926324, The racial makeup of the state was 2748640 White, 61853 Black or African American, 8989 American Indian, 36635 Asian, 1009 Native Hawaiian, 31778 from two or more races and 37420 Ohter races.

Iowa Population
Population 2000-2008
Iowa School Enrollment
School Enrollment 2000
Iowa Races
Races 2000
Iowa GDP
GDP 2000 - 2008
Iowa GDP per capita
GDP Per Capita 2008

The median income for a household in the state was $39469, making its United States's 30th highest state by median household income. The median income for a family in the state was $48005, it would be the 29th highest state by median family income in the U.S. state of America. The per capita income for the state was $19674, making it the 31st wealthiest state by per capita income among the United States. The median income is $21406, The median income for males was $26828 versus $16663 for females. The Gross Domestic Product (GDP) of Iowa in 2008 was $135.7 billion, making its United States's 30th highest state by GDP. The states per capita personal income in 2008 was $36773.

In 2000, 792057 pupils and students, of which 396136 are male and 395921 are female, 27.07% of the total population, are in the education system. Of which, total enrollment of student are in, 52114 nursery or pri school, 40105 kindergarten, 336676 elementary school, 175856 high school and 187306 College graduate school.

Rank County Total Area mi2 Land Area mi2 Water Area mi2 Population Density mi2 Per capita Income House hold Income Family Income
1 Adair County 570.31 569.3 1 8243 14.5 17262 35179 42884
2 Adams County 425.41 423.54 1.87 4482 10.6 15550 30453 40030
3 Allamakee County 658.71 639.56 19.14 14675 22.9 16599 33967 40589
4 Appanoose County 516.35 496.25 20.1 13721 27.6 14644 28612 35980
5 Audubon County 443.58 443.13 0.44 6830 15.4 17489 32215 37288
6 Benton County 718.45 716.39 2.06 25308 35.3 18891 42427 49701
7 Black Hawk County 571.91 567.11 4.8 128012 225.7 18885 37266 47398
8 Boone County 573.51 571.46 2.05 26224 45.9 19943 40763 49346
9 Bremer County 439.6 437.9 1.7 23325 53.3 19199 40826 50299
10 Buchanan County 573.35 571.26 2.09 21093 36.9 18405 38036 45421
11 Buena Vista County 580.07 574.78 5.28 20411 35.5 16042 35300 41549
12 Butler County 581.56 580.38 1.18 15305 26.4 17036 35883 42209
13 Calhoun County 572.29 570.15 2.14 11115 19.5 17498 33286 41583
14 Carroll County 570.24 569.31 0.92 21421 37.6 18595 37275 47040
15 Cass County 565.01 564.33 0.68 14684 26 17067 32922 40564
16 Cedar County 581.96 579.52 2.44 18187 31.4 19200 42198 48850
17 Cerro Gordo County 575.12 568.33 6.8 46447 81.7 19184 35867 46099
18 Cherokee County 577.34 577.15 0.18 13035 22.6 17934 35142 42897
19 Chickasaw County 505.48 504.64 0.84 13095 25.9 18237 37649 44306
20 Clarke County 431.72 431.12 0.6 9133 21.2 16409 34474 42171
21 Clay County 572.51 568.89 3.63 17372 30.5 19451 35799 42769
22 Clayton County 792.81 778.81 14 18678 24 16930 34068 40199
23 Clinton County 710.19 694.98 15.21 50149 72.2 17724 37423 46450
24 Crawford County 714.99 714.36 0.63 16942 23.7 15851 33922 40231
25 Dallas County 591.73 586.47 5.26 40750 69.5 22970 48528 58293
26 Davis County 504.89 503.24 1.65 8541 17 15127 32864 40982
27 Decatur County 533.32 531.8 1.52 8689 16.3 14209 27343 34831
28 Delaware County 579.05 577.85 1.19 18404 31.8 17327 37168 43607
29 Des Moines County 429.8 416.15 13.65 42351 101.8 19701 36790 45089
30 Dickinson County 403.69 381.06 22.63 16424 43.1 21929 39020 47739
31 Dubuque County 616.56 608.16 8.41 89143 146.6 19600 39582 48742
32 Emmet County 402.38 395.74 6.63 11027 27.9 16619 33305 41296
33 Fayette County 731.45 730.92 0.52 22008 30.1 17271 32453 39960
34 Floyd County 501.31 500.56 0.74 16900 33.8 17091 35237 41133
35 Franklin County 583.01 582.44 0.57 10704 18.4 18767 36042 45184
36 Fremont County 516.76 511.08 5.68 8010 15.7 18081 38345 46547
37 Greene County 571.13 568.41 2.72 10366 18.2 16866 33883 41230
38 Grundy County 502.55 502.51 0.03 12369 24.6 19142 39396 46627
39 Guthrie County 593.06 590.6 2.46 11353 19.2 19726 36495 43601
40 Hamilton County 577.44 576.68 0.76 16438 28.5 18801 38658 45771
41 Hancock County 573.14 571.11 2.03 12100 21.2 17957 37703 44248
42 Hardin County 569.93 569.26 0.68 18812 33 17537 35429 41891
43 Harrison County 700.93 696.72 4.2 15666 22.5 17662 38141 44586
44 Henry County 436.68 434.44 2.24 20336 46.8 18192 39087 46985
45 Howard County 473.76 473.4 0.36 9932 21 17842 34641 43284
46 Humboldt County 435.73 434.41 1.31 10381 23.9 18300 38201 46510
47 Ida County 432.23 431.71 0.52 7837 18.2 18675 34805 43179
48 Iowa County 587.35 586.45 0.9 15671 26.7 18884 41222 48946
49 Jackson County 649.75 636.09 13.66 20296 31.9 17329 34529 42526
50 Jasper County 732.93 729.99 2.94 37213 51 19622 41683 50071
51 Jefferson County 436.72 435.34 1.38 16181 37.2 19579 33851 43819
52 Johnson County 623.35 614.48 8.87 111006 180.7 22220 40060 60112
53 Jones County 576.7 575.31 1.39 20221 35.1 17816 37449 44269
54 Keokuk County 579.94 579.19 0.75 11400 19.7 17120 34025 41818
55 Kossuth County 974.39 973.01 1.38 17163 17.6 16598 34562 41159
56 Lee County 538.77 517.39 21.37 38052 73.5 18430 36193 42658
57 Linn County 724.55 717.44 7.1 191701 267.2 22977 46206 56494
58 Louisa County 417.64 401.92 15.73 12183 30.3 17644 39086 43972
59 Lucas County 434.17 430.55 3.63 9422 21.9 15341 30876 38352
60 Lyon County 587.63 587.5 0.13 11763 20 16081 36878 45144
61 Madison County 562.3 561.14 1.16 14019 25 19357 41845 48289
62 Mahaska County 573.4 570.87 2.53 22335 39.1 18232 37314 43557
63 Marion County 570.53 554.21 16.32 32052 57.8 18717 42401 50052
64 Marshall County 573.02 572.32 0.7 39311 68.7 19176 38268 46627
65 Mills County 439.67 436.53 3.13 14547 33.3 18736 42428 49592
66 Mitchell County 469.4 468.92 0.47 10874 23.2 16809 34843 41233
67 Monona County 698.85 693.12 5.73 10020 14.5 17477 33235 41172
68 Monroe County 434.11 433.41 0.7 8016 18.5 17155 34877 41611
69 Montgomery County 424.81 423.88 0.93 11771 27.8 16373 33214 40129
70 Muscatine County 449.07 438.67 10.4 41722 95.1 19625 41803 48373
71 O'Brien County 573.25 573.08 0.17 15102 26.4 17281 35758 42959
72 Osceola County 399.48 398.77 0.71 7003 17.6 16463 34274 41977
73 Page County 535.35 534.82 0.52 16976 31.7 16670 35466 42446
74 Palo Alto County 569.4 563.83 5.57 10147 18 17733 32409 41808
75 Plymouth County 863.96 863.56 0.39 24849 28.8 19442 41638 50009
76 Pocahontas County 579.13 577.7 1.42 8662 15 17006 33362 40568
77 Polk County 591.9 569.35 22.55 374601 657.9 23654 46116 56560
78 Pottawattamie County 959.94 954.26 5.68 87704 91.9 19275 40089 47105
79 Poweshiek County 586.17 585.03 1.14 18815 32.2 18629 37836 46599
80 Ringgold County 538.92 537.67 1.26 5469 10.2 15023 29110 34472
81 Sac County 578.38 575.82 2.56 11529 20 16902 32874 40504
82 Scott County 468.17 457.93 10.24 158668 346.5 21310 42701 52045
83 Shelby County 591.37 590.83 0.54 13173 22.3 16969 37442 44681
84 Sioux County 768.58 767.88 0.7 31589 41.1 16532 40536 45846
85 Story County 573.7 572.86 0.84 79981 139.6 19949 40442 55472
86 Tama County 722.37 721.3 1.07 18103 25.1 17097 37419 43646
87 Taylor County 534.83 533.95 0.87 6958 13 15082 31297 37194
88 Union County 425.95 424.39 1.57 12309 29 16690 31905 41453
89 Van Buren County 490.55 484.82 5.73 7809 16.1 15748 31094 36420
90 Wapello County 435.98 431.81 4.17 36051 83.5 16500 32188 39224
91 Warren County 573.21 571.64 1.56 40671 71.1 20558 50349 56344
92 Washington County 570.77 568.71 2.06 20670 36.3 18221 39103 45636
93 Wayne County 527.08 525.6 1.48 6730 12.8 15613 29380 35534
94 Webster County 718.05 715.23 2.82 40235 56.3 17857 35334 43772
95 Winnebago County 401.57 400.47 1.1 11723 29.3 18494 38381 47306
96 Winneshiek County 689.88 689.61 0.27 21310 30.9 17047 38908 45966
97 Woodbury County 877.39 872.59 4.79 103877 119 18771 38509 46499
98 Worth County 401.71 400 1.71 7909 19.8 16952 36444 41763
99 Wright County 582.54 580.72 1.82 14334 24.7 18247 36197 44043