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

Counties in Oregon by school enrolment, children aged 3 and 4, 2024

Curry County had the highest school enrolment, children aged 3 and 4 of 35 counties in 2024, at 65.4%. Wheeler County had the lowest, at 9.5%. The median was 42.2% and the figure for Oregon was 41.8%. Source: the U.S. Census Bureau.

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Highest65.4Curry County
Lowest9.5Wheeler County
Median42.235 counties
Oregon41.8History

Map of counties, 2024

Baker County: 58.2 %Benton County: 45.8 %Clackamas County: 42.2 %Clatsop County: 38 %Columbia County: 42.8 %Coos County: 40.8 %Crook County: 38.9 %Curry County: 65.4 %Deschutes County: 49.5 %Douglas County: 43.6 %Grant County: 57.6 %Harney County: 47.9 %Hood River County: 31.7 %Jackson County: 44 %Jefferson County: 37.3 %Josephine County: 35 %Klamath County: 40.9 %Lake County: 55.5 %Lane County: 43.4 %Lincoln County: 45.7 %Linn County: 26.1 %Malheur County: 22.4 %Marion County: 31.8 %Morrow County: 48.7 %Multnomah County: 47.3 %Polk County: 34 %Sherman County: 25.4 %Tillamook County: 25.7 %Umatilla County: 31.6 %Union County: 47 %Wallowa County: 47 %Wasco County: 41.5 %Washington County: 46.4 %Wheeler County: 9.5 %Yamhill County: 33.3 %
  • Under 32
  • 32 to 38
  • 38 to 42
  • 42 to 46
  • 46 to 48
  • 48 and over
  • No data
%, 2024. Hatched areas have no value for this period. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2024

Curry County: 65.4 %Curry County65.4Baker County: 58.2 %Baker County58.2Grant County: 57.6 %Grant County57.6Lake County: 55.5 %Lake County55.5Deschutes County: 49.5 %Deschutes County49.5Morrow County: 48.7 %Morrow County48.7Harney County: 47.9 %Harney County47.9Multnomah County: 47.3 %Multnomah County47.3Wallowa County: 47 %Wallowa County47Union County: 47 %Union County47Washington County: 46.4 %Washington County46.4Benton County: 45.8 %Benton County45.8Lincoln County: 45.7 %Lincoln County45.7Jackson County: 44 %Jackson County44Douglas County: 43.6 %Douglas County43.6Lane County: 43.4 %Lane County43.4Columbia County: 42.8 %Columbia County42.8Clackamas County: 42.2 %Clackamas County42.2Wasco County: 41.5 %Wasco County41.5Klamath County: 40.9 %Klamath County40.9Coos County: 40.8 %Coos County40.8Crook County: 38.9 %Crook County38.9Clatsop County: 38 %Clatsop County38Jefferson County: 37.3 %Jefferson County37.3Josephine County: 35 %Josephine County35Polk County: 34 %Polk County34Yamhill County: 33.3 %Yamhill County33.3Marion County: 31.8 %Marion County31.8Hood River County: 31.7 %Hood River County31.7Umatilla County: 31.6 %Umatilla County31.6Linn County: 26.1 %Linn County26.1Tillamook County: 25.7 %Tillamook County25.7Sherman County: 25.4 %Sherman County25.4Malheur County: 22.4 %Malheur County22.4Wheeler County: 9.5 %Wheeler County9.5Curry County: 65.4 %Curry County65.4Baker County: 58.2 %Baker County58.2Grant County: 57.6 %Grant County57.6Lake County: 55.5 %Lake County55.5Deschutes County: 49.5 %Deschutes County49.5Morrow County: 48.7 %Morrow County48.7Harney County: 47.9 %Harney County47.9Multnomah County: 47.3 %Multnomah County47.3Wallowa County: 47 %Wallowa County47Union County: 47 %Union County47Washington County: 46.4 %Washington County46.4Benton County: 45.8 %Benton County45.8Lincoln County: 45.7 %Lincoln County45.7Jackson County: 44 %Jackson County44Douglas County: 43.6 %Douglas County43.6Lane County: 43.4 %Lane County43.4Columbia County: 42.8 %Columbia County42.8Clackamas County: 42.2 %Clackamas County42.2Wasco County: 41.5 %Wasco County41.5Klamath County: 40.9 %Klamath County40.9Coos County: 40.8 %Coos County40.8Crook County: 38.9 %Crook County38.9Clatsop County: 38 %Clatsop County38Jefferson County: 37.3 %Jefferson County37.3Josephine County: 35 %Josephine County35Polk County: 34 %Polk County34Yamhill County: 33.3 %Yamhill County33.3Marion County: 31.8 %Marion County31.8Hood River County: 31.7 %Hood River County31.7Umatilla County: 31.6 %Umatilla County31.6Linn County: 26.1 %Linn County26.1Tillamook County: 25.7 %Tillamook County25.7Sherman County: 25.4 %Sherman County25.4Malheur County: 22.4 %Malheur County22.4Wheeler County: 9.5 %Wheeler County9.5
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Curry County65.4+16.9 pts
2Baker County58.2+0.2 pts
3Grant County57.6-10.6 pts
4Lake County55.5+8.1 pts
5Deschutes County49.5-3 pts
6Morrow County48.7-2 pts
7Harney County47.9-3.7 pts
8Multnomah County47.3+0.1 pts
9Wallowa County47-18.8 pts
10Union County47+7.5 pts
11Washington County46.4+1.3 pts
12Benton County45.8-0.4 pts
13Lincoln County45.7-3.5 pts
14Jackson County44+3.4 pts
15Douglas County43.6-2.7 pts
16Lane County43.4+0.8 pts
17Columbia County42.8+5.9 pts
18Clackamas County42.2+1.4 pts
19Wasco County41.5+7.8 pts
20Klamath County40.9-7.3 pts
21Coos County40.8+11.9 pts
22Crook County38.9-0.4 pts
23Clatsop County38+12.2 pts
24Jefferson County37.3-3.2 pts
25Josephine County35-0.8 pts
26Polk County34+2.1 pts
27Yamhill County33.3-2.3 pts
28Marion County31.8-2.2 pts
29Hood River County31.7+8.2 pts
30Umatilla County31.6-5.3 pts
31Linn County26.1-1.6 pts
32Tillamook County25.7-4.8 pts
33Sherman County25.4+9.3 pts
34Malheur County22.4+2.2 pts
35Wheeler County9.5-13.6 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. 1 counties with data in other periods have no value for 2024 and are left out rather than filled from another source. 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/2024/table-based-SF/data/5YRData/acsdt5y2024-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 Oregon by school enrolment, children aged 3 and 4, 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-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 Oregon by school enrolment, children aged 3 and 4, 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat. Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties. 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 Oregon by school enrolment, children aged 3 and 4, 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat. Also distributed by Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties.

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 Oregon by school enrolment, children aged 3 and 4, 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat, via Invokely: https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_oregon_by_2024,
  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 Oregon by school enrolment, children aged 3 and 4, 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties. 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/2024/table-based-SF/data/5YRData/acsdt5y2024-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 Oregon by school enrolment, children aged 3 and 4, 2024
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat
L2  - https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/preschool-enrollment-ages-3-4/oregon-counties.
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/2024/table-based-SF/data/5YRData/acsdt5y2024-b14003.dat. Retrieved 2026-10-12.
ER  -
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Rank Counties in Oregon 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?

Curry County, with 65.4% in 2024, according to the U.S. Census Bureau.

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

Wheeler County, with 9.5% in 2024.

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. 1 counties have no value for 2024 and are not ranked.

School enrolment, children aged 3 and 4: other rankings

Counties in Oregon: more rankings