Ranking of Iowa Counties By Number of Births in 2015

Updated on July 26, 2024.

Based on the US Census Vintage data estimates, in 2015, the Number of Births for Iowa was 39.69K. Among all Iowa counties, Polk County had the highest number of births (6.97K), followed by Linn County (2.89K), and Scott County (2.26K).

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.

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Ranking of Iowa Counties By Number of Births in 2015
Polk
6.97K
Linn
2.89K
Scott
2.26K
Johnson
1.85K
Black Hawk
1.78K
Woodbury
1.55K
Dallas
1.26K
Dubuque
1.24K
Pottawattamie
1.20K
Story
893
Ranking of Iowa Counties By Number of Births in 2015
Rank
County
Number of Births
1 Polk County 6,969
2 Linn County 2,892
3 Scott County 2,261
4 Johnson County 1,847
5 Black Hawk County 1,777
6 Woodbury County 1,545
7 Dallas County 1,257
8 Dubuque County 1,237
9 Pottawattamie County 1,202
10 Story County 893
11 Clinton County 590
12 Warren County 535
13 Muscatine County 522
14 Marshall County 516
15 Sioux County 504
16 Cerro Gordo County 485
17 Webster County 454
18 Des Moines County 444
19 Wapello County 439
20 Lee County 429
21 Jasper County 418
22 Marion County 363
23 Washington County 323
24 Benton County 319
25 Plymouth County 304
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