Data / Rankings / School enrolment, children aged 3 and 4 / Counties in Idaho

Counties in Idaho by school enrolment, children aged 3 and 4

Valley County had the highest school enrolment, children aged 3 and 4 of 44 counties in 2022, at 74.3%. Camas County had the lowest, at 0%. The median was 33.1% and the figure for Idaho was 36%. Source: the U.S. Census Bureau.

Keep it in a collection in your library.
Highest74.3Valley County
Lowest0Camas County
Median33.144 counties
Idaho36History

Map of counties, 2022

Ada County: 41.1 %Adams County: 46.4 %Bannock County: 30.4 %Bear Lake County: 34.7 %Benewah County: 53.1 %Bingham County: 28.6 %Blaine County: 62.6 %Boise County: 28.9 %Bonner County: 31.5 %Bonneville County: 32.4 %Boundary County: 22.6 %Butte County: 5.1 %Camas County: 0 %Canyon County: 31.6 %Caribou County: 28.9 %Cassia County: 32.8 %Clark County: 8.7 %Clearwater County: 22.9 %Custer County: 41.1 %Elmore County: 13.8 %Franklin County: 31.9 %Fremont County: 17.6 %Gem County: 28.1 %Gooding County: 33.4 %Idaho County: 40.4 %Jefferson County: 44.4 %Jerome County: 34.8 %Kootenai County: 43 %Latah County: 50.3 %Lemhi County: 56.3 %Lewis County: 45.8 %Lincoln County: 36 %Madison County: 35.2 %Minidoka County: 27.8 %Nez Perce County: 48.2 %Oneida County: 32 %Owyhee County: 15.2 %Payette County: 33.3 %Power County: 54.1 %Shoshone County: 16.8 %Teton County: 23.6 %Twin Falls County: 35.3 %Valley County: 74.3 %Washington County: 34.3 %
  • Under 23
  • 23 to 29
  • 29 to 33
  • 33 to 36
  • 36 to 46
  • 46 and over
%, 2022. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2022

Valley County: 74.3 %Valley County74.3Blaine County: 62.6 %Blaine County62.6Lemhi County: 56.3 %Lemhi County56.3Power County: 54.1 %Power County54.1Benewah County: 53.1 %Benewah County53.1Latah County: 50.3 %Latah County50.3Nez Perce County: 48.2 %Nez Perce County48.2Adams County: 46.4 %Adams County46.4Lewis County: 45.8 %Lewis County45.8Jefferson County: 44.4 %Jefferson County44.4Kootenai County: 43 %Kootenai County43Ada County: 41.1 %Ada County41.1Custer County: 41.1 %Custer County41.1Idaho County: 40.4 %Idaho County40.4Lincoln County: 36 %Lincoln County36Twin Falls County: 35.3 %Twin Falls County35.3Madison County: 35.2 %Madison County35.2Jerome County: 34.8 %Jerome County34.8Bear Lake County: 34.7 %Bear Lake County34.7Washington County: 34.3 %Washington County34.3Gooding County: 33.4 %Gooding County33.4Payette County: 33.3 %Payette County33.3Cassia County: 32.8 %Cassia County32.8Bonneville County: 32.4 %Bonneville County32.4Oneida County: 32 %Oneida County32Franklin County: 31.9 %Franklin County31.9Canyon County: 31.6 %Canyon County31.6Bonner County: 31.5 %Bonner County31.5Bannock County: 30.4 %Bannock County30.4Boise County: 28.9 %Boise County28.9Caribou County: 28.9 %Caribou County28.9Bingham County: 28.6 %Bingham County28.6Gem County: 28.1 %Gem County28.1Minidoka County: 27.8 %Minidoka County27.8Teton County: 23.6 %Teton County23.6Clearwater County: 22.9 %Clearwater County22.9Boundary County: 22.6 %Boundary County22.6Fremont County: 17.6 %Fremont County17.6Shoshone County: 16.8 %Shoshone County16.8Owyhee County: 15.2 %Owyhee County15.2Elmore County: 13.8 %Elmore County13.8Clark County: 8.7 %Clark County8.7Butte County: 5.1 %Butte County5.1Camas County: 0 %Camas County0Valley County: 74.3 %Valley County74.3Blaine County: 62.6 %Blaine County62.6Lemhi County: 56.3 %Lemhi County56.3Power County: 54.1 %Power County54.1Benewah County: 53.1 %Benewah County53.1Latah County: 50.3 %Latah County50.3Nez Perce County: 48.2 %Nez Perce County48.2Adams County: 46.4 %Adams County46.4Lewis County: 45.8 %Lewis County45.8Jefferson County: 44.4 %Jefferson County44.4Kootenai County: 43 %Kootenai County43Ada County: 41.1 %Ada County41.1Custer County: 41.1 %Custer County41.1Idaho County: 40.4 %Idaho County40.4Lincoln County: 36 %Lincoln County36Twin Falls County: 35.3 %Twin Falls County35.3Madison County: 35.2 %Madison County35.2Jerome County: 34.8 %Jerome County34.8Bear Lake County: 34.7 %Bear Lake County34.7Washington County: 34.3 %Washington County34.3Gooding County: 33.4 %Gooding County33.4Payette County: 33.3 %Payette County33.3Cassia County: 32.8 %Cassia County32.8Bonneville County: 32.4 %Bonneville County32.4Oneida County: 32 %Oneida County32Franklin County: 31.9 %Franklin County31.9Canyon County: 31.6 %Canyon County31.6Bonner County: 31.5 %Bonner County31.5Bannock County: 30.4 %Bannock County30.4Boise County: 28.9 %Boise County28.9Caribou County: 28.9 %Caribou County28.9Bingham County: 28.6 %Bingham County28.6Gem County: 28.1 %Gem County28.1Minidoka County: 27.8 %Minidoka County27.8Teton County: 23.6 %Teton County23.6Clearwater County: 22.9 %Clearwater County22.9Boundary County: 22.6 %Boundary County22.6Fremont County: 17.6 %Fremont County17.6Shoshone County: 16.8 %Shoshone County16.8Owyhee County: 15.2 %Owyhee County15.2Elmore County: 13.8 %Elmore County13.8Clark County: 8.7 %Clark County8.7Butte County: 5.1 %Butte County5.1Camas County: 0 %Camas County0
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2022 (%)Change on 2021
1Valley County74.3-8 pts
2Blaine County62.6-7.7 pts
3Lemhi County56.3+12.7 pts
4Power County54.1+1.5 pts
5Benewah County53.1+31.5 pts
6Latah County50.3+9.6 pts
7Nez Perce County48.2+4.4 pts
8Adams County46.4-6.1 pts
9Lewis County45.8+3.8 pts
10Jefferson County44.4+8.3 pts
11Kootenai County43-2 pts
12Ada County41.1+3 pts
13Custer County41.1+0.1 pts
14Idaho County40.4-16.6 pts
15Lincoln County36+3 pts
16Twin Falls County35.3+0.6 pts
17Madison County35.2-1 pts
18Jerome County34.8-3.5 pts
19Bear Lake County34.7+1.4 pts
20Washington County34.3-10.8 pts
21Gooding County33.4-5 pts
22Payette County33.3+1.5 pts
23Cassia County32.8+9.6 pts
24Bonneville County32.4-0.1 pts
25Oneida County32-5.1 pts
26Franklin County31.9-7.2 pts
27Canyon County31.6+1.2 pts
28Bonner County31.5+4.6 pts
29Bannock County30.4+6.8 pts
30Boise County28.9-7.2 pts
31Caribou County28.9+5.7 pts
32Bingham County28.6+4.4 pts
33Gem County28.1+1 pts
34Minidoka County27.8-0.2 pts
35Teton County23.6+1.7 pts
36Clearwater County22.9-3.9 pts
37Boundary County22.6+0.6 pts
38Fremont County17.6-0.3 pts
39Shoshone County16.8-7.8 pts
40Owyhee County15.2-4.8 pts
41Elmore County13.8-10.8 pts
42Clark County8.7-1 pts
43Butte County5.1-8 pts
44Camas County00 pts

Other periods

About this ranking

Children aged 3 and 4 enrolled in public or private school, including nursery school and preschool, at any time in the three months before the interview, as a percentage of all children aged 3 and 4. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Reported by households, so it includes private nursery schools. Small counties have only a few dozen children in the sample, and their rates can swing widely between periods.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs (Counties in Idaho by school enrolment, children aged 3 and 4, 2022) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat

MLA 9

American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs, Counties in Idaho by school enrolment, children aged 3 and 4, 2022. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat. Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs. Counties in Idaho by school enrolment, children aged 3 and 4, 2022. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat. Also distributed by Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs, Counties in Idaho by school enrolment, children aged 3 and 4, 2022 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat, via Invokely: https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_idaho_by_2022,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs: Counties in Idaho by school enrolment, children aged 3 and 4, 2022}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs: Counties in Idaho by school enrolment, children aged 3 and 4, 2022
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat
L2  - https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/idaho-counties?period=2022.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b14003.dat. Retrieved 2026-10-12.
ER  -
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Rank Counties in Idaho by school enrolment, children aged 3 and 4 using official data, and cite the source.
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Questions

Which county has the highest school enrolment, children aged 3 and 4?

Valley County, with 74.3% in 2022, according to the U.S. Census Bureau.

Which county has the lowest school enrolment, children aged 3 and 4?

Camas County, with 0% in 2022.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B14003: children aged 3 and 4 enrolled in public or private school as a percentage of all children aged 3 and 4, calculated with stored inputs. Retrieved 2026-10-12.

School enrolment, children aged 3 and 4: other rankings

Counties in Idaho: more rankings