Ranking of Idaho Counties By Natural Population Increase in 2015

Updated on January 26, 2024.

Based on the US Census Vintage data estimates, in 2015, the Natural Population Increase for Idaho was 10.14K. Among all Idaho counties, Idaho had the highest natural population increase (10.14K), followed by Ada County (2.33K), and Canyon County (1.77K).

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 Natural Population Increase in 2015
Idaho
10.14K
Ada
2.33K
Canyon
1.77K
Bonneville
1.18K
Madison
1.03K
Bannock
605
Twin Falls
471
Kootenai
463
Bingham
349
Jefferson
296
Ranking of Idaho Counties By Natural Population Increase in 2015
Rank
County
Natural Pop. Increase
1 Idaho 10,140
2 Ada County 2,331
3 Canyon County 1,771
4 Bonneville County 1,183
5 Madison County 1,028
6 Bannock County 605
7 Twin Falls County 471
8 Kootenai County 463
9 Bingham County 349
10 Jefferson County 296
11 Elmore County 283
12 Latah County 255
13 Jerome County 223
14 Cassia County 160
15 Minidoka County 142
16 Blaine County 121
17 Franklin County 110
18 Teton County 102
19 Payette County 97
20 Fremont County 95
21 Power County 68
22 Gooding County 64
23 Owyhee County 39
24 Lincoln County 37
25 Boundary County 26
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