Ranking of Idaho Counties By Number of Births in 2023

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2023, the Number of Births for Idaho was 22.33K. Among all Idaho counties, Ada County had the highest number of births (4.98K), followed by Canyon County (3.38K), and Kootenai County (1.89K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Idaho 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.

See this for other years:
Ranking of Idaho Counties By Number of Births in 2023
Ada
Canyon
Kootenai
Bonneville
Twin Falls
Madison
Bannock
Bingham
Jefferson
Bonner
Ranking of Idaho Counties By Number of Births in 2023
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Rank County Number of Births
1 Ada County 4978
2 Canyon County 3378
3 Kootenai County 1891
4 Bonneville County 1770
5 Twin Falls County 1135
6 Madison County 1100
7 Bannock County 1022
8 Bingham County 641
9 Jefferson County 464
10 Bonner County 461
11 Elmore County 460
12 Latah County 433
13 Jerome County 369
14 Nez Perce County 366
15 Cassia County 353
16 Payette County 312
17 Minidoka County 300
18 Franklin County 236
19 Gooding County 216
20 Gem County 214
21 Fremont County 198
22 Blaine County 191
23 Idaho County 167
24 Shoshone County 162
25 Boundary County 157
26 Teton County 141
27 Owyhee County 138
28 Washington County 134
29 Benewah County 118
30 Power County 97
31 Caribou County 90
32 Valley County 86
33 Bear Lake County 78
34 Lincoln County 75
35 Boise County 69
36 Clearwater County 64
37 Lemhi County 53
38 Oneida County 52
39 Custer County 38
40 Adams County 35
41 Lewis County 34
42 Butte County 30
43 Clark County 17
44 Camas County 11