Data / Rankings / Population speaking Spanish at home / Counties in Oregon

Counties in Oregon by population speaking Spanish at home, 2024

Morrow County had the highest population speaking Spanish at home of 36 counties in 2024, at 32.3%. Grant County had the lowest, at 1.1%. The median was 5.6% and the figure for Oregon was 9%. Source: the U.S. Census Bureau.

Highest32.3Morrow County
Lowest1.1Grant County
Median5.636 counties
Oregon9History

All counties, 2024

Morrow County: 32.3 %Morrow County32.3Hood River County: 24.7 %Hood River County24.7Umatilla County: 22.2 %Umatilla County22.2Marion County: 20.9 %Marion County20.9Malheur County: 19.8 %Malheur County19.8Wasco County: 16.8 %Wasco County16.8Jefferson County: 13.8 %Jefferson County13.8Washington County: 12.2 %Washington County12.2Yamhill County: 11.4 %Yamhill County11.4Polk County: 8.8 %Polk County8.8Multnomah County: 8.1 %Multnomah County8.1Tillamook County: 8 %Tillamook County8Jackson County: 7.6 %Jackson County7.6Klamath County: 7.2 %Klamath County7.2Gilliam County: 7 %Gilliam County7Linn County: 6.2 %Linn County6.2Lincoln County: 6.1 %Lincoln County6.1Crook County: 5.7 %Crook County5.7Clackamas County: 5.5 %Clackamas County5.5Deschutes County: 5.5 %Deschutes County5.5Benton County: 5.2 %Benton County5.2Lane County: 5.2 %Lane County5.2Clatsop County: 5 %Clatsop County5Lake County: 4.5 %Lake County4.5Curry County: 3.6 %Curry County3.6Coos County: 3.4 %Coos County3.4Josephine County: 3.3 %Josephine County3.3Wheeler County: 3.3 %Wheeler County3.3Harney County: 3.3 %Harney County3.3Douglas County: 2.9 %Douglas County2.9Columbia County: 2.8 %Columbia County2.8Wallowa County: 2.4 %Wallowa County2.4Union County: 2.1 %Union County2.1Baker County: 1.8 %Baker County1.8Sherman County: 1.7 %Sherman County1.7Grant County: 1.1 %Grant County1.1
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Morrow County32.3-1.4 pts
2Hood River County24.7-1.8 pts
3Umatilla County22.2+0.6 pts
4Marion County20.9+0.3 pts
5Malheur County19.8+0.7 pts
6Wasco County16.8+1.3 pts
7Jefferson County13.8-0.3 pts
8Washington County12.20 pts
9Yamhill County11.4+0.8 pts
10Polk County8.8+0.3 pts
11Multnomah County8.1-0.2 pts
12Tillamook County8+0.4 pts
13Jackson County7.6+0.1 pts
14Klamath County7.2-0.2 pts
15Gilliam County7+1.8 pts
16Linn County6.2-0.1 pts
17Lincoln County6.1-0.6 pts
18Crook County5.7+1 pts
19Clackamas County5.5-0 pts
20Deschutes County5.5-0 pts
21Benton County5.2+0.1 pts
22Lane County5.2+0.2 pts
23Clatsop County5+0.7 pts
24Lake County4.5-3.6 pts
25Curry County3.6-1 pts
26Coos County3.40 pts
27Josephine County3.3+0.6 pts
28Wheeler County3.3-0.6 pts
29Harney County3.3-0.5 pts
30Douglas County2.9+0.4 pts
31Columbia County2.8+0.2 pts
32Wallowa County2.4-0.3 pts
33Union County2.1+0.1 pts
34Baker County1.80 pts
35Sherman County1.7+0.5 pts
36Grant County1.1-0.2 pts

Other periods

About this ranking

People aged 5 and over who speak Spanish at home, as a percentage of all people aged 5 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Measures the language used at home, not English ability or Hispanic origin. Hispanic origin is hispanic_share.

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 C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.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 C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs (Counties in Oregon by population speaking Spanish at home, 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat

MLA 9

American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Oregon by population speaking Spanish at home, 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat. Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/oregon-counties. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Counties in Oregon by population speaking Spanish at home, 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat. Also distributed by Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/oregon-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Oregon by population speaking Spanish at home, 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat, via Invokely: https://invokely.ai/rankings/spanish-spoken-at-home/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 C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Oregon by population speaking Spanish at home, 2024}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/oregon-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Oregon by population speaking Spanish at home, 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-c16001.dat
L2  - https://invokely.ai/rankings/spanish-spoken-at-home/oregon-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/spanish-spoken-at-home/oregon-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-c16001.dat. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest population speaking Spanish at home?

Morrow County, with 32.3% in 2024, according to the U.S. Census Bureau.

Which county has the lowest population speaking Spanish at home?

Grant County, with 1.1% 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 C16001: people aged 5 and over who speak Spanish at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Retrieved 2026-10-12.

Population speaking Spanish at home: other rankings

Counties in Oregon: more rankings