Ranking of Iowa Counties By Natural Population Increase in 2014
Updated on January 26, 2024.
Based on the US Census Vintage data estimates, in 2014, the Natural Population Increase for Iowa was 10.57K. Among all Iowa counties, Iowa had the highest natural population increase (10.57K), followed by Polk County (3.66K), and Johnson County (1.12K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa counties.
You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.
Related Topics: Iowa Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2014 Census.
See this for other years:
Ranking of Iowa Counties By Natural Population Increase in 2014
Items per page:
0 of 0
| Rank | County | Natural Pop. Increase |
|---|---|---|
| 1 | Iowa | 10574 |
| 2 | Polk County | 3662 |
| 3 | Johnson County | 1117 |
| 4 | Linn County | 1069 |
| 5 | Scott County | 863 |
| 6 | Dallas County | 773 |
| 7 | Woodbury County | 638 |
| 8 | Black Hawk County | 506 |
| 9 | Story County | 420 |
| 10 | Dubuque County | 343 |
| 11 | Pottawattamie County | 275 |
| 12 | Sioux County | 262 |
| 13 | Muscatine County | 168 |
| 14 | Buena Vista County | 138 |
| 15 | Warren County | 136 |
| 16 | Marshall County | 101 |
| 17 | Crawford County | 85 |
| 18 | Lyon County | 76 |
| 19 | Buchanan County | 71 |
| 20 | Benton County | 66 |
| 20 | Washington County | 66 |
| 21 | Marion County | 58 |
| 22 | Bremer County | 57 |
| 23 | Davis County | 53 |
| 24 | Mahaska County | 51 |
| 25 | Plymouth County | 48 |
| 26 | Delaware County | 41 |
| 27 | Hamilton County | 34 |
| 27 | Winnebago County | 34 |
| 28 | Madison County | 29 |
| 28 | Tama County | 29 |
| 29 | Louisa County | 27 |
| 30 | Jasper County | 26 |
| 30 | Mills County | 26 |
| 31 | Clayton County | 24 |
| 32 | Franklin County | 22 |
| 33 | Harrison County | 21 |
| 34 | Allamakee County | 20 |
| 35 | Carroll County | 16 |
| 36 | Keokuk County | 15 |
| 37 | Wapello County | 14 |
| 38 | Chickasaw County | 13 |
| 38 | Wayne County | 13 |
| 39 | Clinton County | 11 |
| 39 | Osceola County | 11 |
| 40 | Henry County | 9 |
| 41 | Mitchell County | 7 |
| 42 | Howard County | 6 |
| 43 | Adams County | 5 |
| 43 | Clarke County | 5 |
| 44 | Cedar County | 3 |
| 44 | Des Moines County | 3 |
| 44 | Grundy County | 3 |
| 45 | Floyd County | 1 |
| 46 | Emmet County | 0 |
| 47 | Worth County | -1 |
| 48 | Ida County | -2 |
| 49 | Jackson County | -4 |
| 50 | Pocahontas County | -5 |
| 51 | Taylor County | -7 |
| 51 | Winneshiek County | -7 |
| 51 | Wright County | -7 |
| 52 | Clay County | -8 |
| 52 | Jones County | -8 |
| 53 | Page County | -9 |
| 54 | Decatur County | -10 |
| 54 | Lucas County | -10 |
| 55 | Van Buren County | -11 |
| 55 | Webster County | -11 |
| 56 | Cerro Gordo County | -13 |
| 56 | Fremont County | -13 |
| 56 | Ringgold County | -13 |
| 57 | Humboldt County | -14 |
| 58 | Guthrie County | -15 |
| 59 | Appanoose County | -16 |
| 59 | O'Brien County | -16 |
| 59 | Sac County | -16 |
| 60 | Cherokee County | -17 |
| 61 | Audubon County | -18 |
| 62 | Jefferson County | -19 |
| 63 | Butler County | -21 |
| 63 | Palo Alto County | -21 |
| 64 | Greene County | -22 |
| 65 | Hardin County | -23 |
| 66 | Boone County | -24 |
| 67 | Hancock County | -25 |
| 67 | Lee County | -25 |
| 68 | Adair County | -30 |
| 68 | Union County | -30 |
| 69 | Monroe County | -35 |
| 70 | Kossuth County | -36 |
| 71 | Montgomery County | -37 |
| 71 | Shelby County | -37 |
| 72 | Calhoun County | -40 |
| 73 | Dickinson County | -54 |
| 74 | Poweshiek County | -58 |
| 75 | Cass County | -62 |
| 76 | Fayette County | -70 |
| 77 | Monona County | -90 |