RANKING · 2024 ACS · 36 SHOWN OF 36

Highest fertility rate, Idaho cities

Idaho cities ranked by general fertility rate, meaning births per 1,000 women ages 15-50 in the past 12 months (2024 ACS). This list covers the 36 cities in Idaho that qualify, ranked against each other statewide. The median across all 36 is 53.4.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPBIRTHS PER 1,000 WOMEN (15-50)VS 2010

01Kimberly, IDID5,798149.20%

02Rigby, IDID5,75791.3−5%

03Emmett, IDID8,90081.6+37%

04Payette, IDID8,81381.0+7%

05Shelley, IDID5,30380.3+83%

06Blackfoot, IDID13,36176.1−18%

07Ammon, IDID20,11973.4−34%

08Burley, IDID12,40972.2−20%

09Idaho Falls, IDID71,78567.1−11%

10Jerome, IDID13,73165.9−45%

11Post Falls, IDID46,71565.3−15%

12Hayden, IDID17,36363.5−5%

13Rupert, IDID6,46062.6−35%

14Twin Falls, IDID56,21662.5+1%

15Meridian, IDID142,98856.3−26%

16Kuna, IDID31,52554.8−50%

17Lewiston, IDID34,71754.3−3%

18Mountain Home, IDID16,77953.4+4%

19Star, IDID20,87449.1−3%

20Garden City, IDID13,04748.5+20%

21Pocatello, IDID58,77145.3−48%

22Chubbuck, IDID16,82344.7−46%

23Nampa, IDID120,38443.9−61%

24Caldwell, IDID76,62943.2−54%

25Eagle, IDID34,65841.1+17%

26Middleton, IDID12,60039.0−64%

27Coeur d'Alene, IDID58,17938.7−41%

28Boise City, IDID238,42935.8−39%

29Rexburg, IDID40,33432.4−50%

30Preston, IDID6,17729.5−63%

31Moscow, IDID26,72127.7−40%

32Rathdrum, IDID13,22726.4−23%

33Sandpoint, IDID10,64525.6−79%

34Weiser, IDID6,24922.5−60%

35Hailey, IDID10,0535.0−84%

36Fruitland, IDID7,2130.0−100%

SHOWING 1–36 OF 36

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES