Counties in Arizona by population speaking a language other than English at home, 2024

Santa Cruz County had the highest population speaking a language other than English at home of 15 counties in 2024, at 77.7%. Mohave County had the lowest, at 9.2%. The median was 23.5% and the figure for Arizona was 25.7%. Source: the U.S. Census Bureau.

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Lowest9.2Mohave County
Median23.515 counties
Arizona25.7History

Map of counties, 2024

Apache County: 51.1 %Cochise County: 26.8 %Coconino County: 22.1 %Gila County: 14 %Graham County: 19 %Greenlee County: 23.5 %La Paz County: 22.1 %Maricopa County: 26 %Mohave County: 9.2 %Navajo County: 32 %Pima County: 25.7 %Pinal County: 18.6 %Santa Cruz County: 77.7 %Yavapai County: 10.5 %Yuma County: 55.5 %
  • Under 18
  • 18 to 22
  • 22 to 26
  • 26 to 36
  • 36 and over
%, 2024. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2024

Santa Cruz County: 77.7 %Santa Cruz County77.7Yuma County: 55.5 %Yuma County55.5Apache County: 51.1 %Apache County51.1Navajo County: 32 %Navajo County32Cochise County: 26.8 %Cochise County26.8Maricopa County: 26 %Maricopa County26Pima County: 25.7 %Pima County25.7Greenlee County: 23.5 %Greenlee County23.5Coconino County: 22.1 %Coconino County22.1La Paz County: 22.1 %La Paz County22.1Graham County: 19 %Graham County19Pinal County: 18.6 %Pinal County18.6Gila County: 14 %Gila County14Yavapai County: 10.5 %Yavapai County10.5Mohave County: 9.2 %Mohave County9.2Santa Cruz County: 77.7 %Santa Cruz County77.7Yuma County: 55.5 %Yuma County55.5Apache County: 51.1 %Apache County51.1Navajo County: 32 %Navajo County32Cochise County: 26.8 %Cochise County26.8Maricopa County: 26 %Maricopa County26Pima County: 25.7 %Pima County25.7Greenlee County: 23.5 %Greenlee County23.5Coconino County: 22.1 %Coconino County22.1La Paz County: 22.1 %La Paz County22.1Graham County: 19 %Graham County19Pinal County: 18.6 %Pinal County18.6Gila County: 14 %Gila County14Yavapai County: 10.5 %Yavapai County10.5Mohave County: 9.2 %Mohave County9.2
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2024 (%)Change on 2023
1Santa Cruz County77.7-0.6 pts
2Yuma County55.5+1 pts
3Apache County51.1-1.3 pts
4Navajo County32-2 pts
5Cochise County26.8-0 pts
6Maricopa County26+0.2 pts
7Pima County25.7-0 pts
8Greenlee County23.5+3.6 pts
9Coconino County22.1-0.3 pts
10La Paz County22.1+0.6 pts
11Graham County19+0.1 pts
12Pinal County18.6-0.6 pts
13Gila County14-0.5 pts
14Yavapai County10.5-0.3 pts
15Mohave County9.2-0 pts

Other periods

About this ranking

People aged 5 and over who speak a language other than English 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: most people in this group also speak English. Spanish speakers are shown separately in spanish_at_home_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 a language other than English 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 a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs (Counties in Arizona by population speaking a language other than English 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 a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Arizona by population speaking a language other than English 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/language-other-than-english-at-home/arizona-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 a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Counties in Arizona by population speaking a language other than English 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/language-other-than-english-at-home/arizona-counties.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs, Counties in Arizona by population speaking a language other than English 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/language-other-than-english-at-home/arizona-counties (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_arizona_by_2024,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Arizona by population speaking a language other than English 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/language-other-than-english-at-home/arizona-counties. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak a language other than English 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 a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs: Counties in Arizona by population speaking a language other than English 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/language-other-than-english-at-home/arizona-counties
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/language-other-than-english-at-home/arizona-counties.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table C16001: people aged 5 and over who speak a language other than English 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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Rank Counties in Arizona by population speaking a language other than English at home using official data, and cite the source.
rank_places {"indicator":"language_other_than_english_share","level":"province","within":"Arizona","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=language_other_than_english_share&level=province&within=Arizona&limit=10

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Questions

Which county has the highest population speaking a language other than English at home?

Santa Cruz County, with 77.7% in 2024, according to the U.S. Census Bureau.

Which county has the lowest population speaking a language other than English at home?

Mohave County, with 9.2% 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 a language other than English at home, as a percentage of the population aged 5 and over, calculated with stored inputs. Retrieved 2026-10-12.

Population speaking a language other than English at home: other rankings

Counties in Arizona: more rankings