Data / Rankings / Uninsured rate, ages 19 to 34 (US, ACS) / Cities in Arizona

Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS)

Somerton, AZ had the highest uninsured rate, ages 19 to 34 (US, ACS) of 44 cities in 2021, at 31.6%. Sahuarita, AZ had the lowest, at 5%. The median was 16% and the figure for Arizona was 17.1%. Source: the U.S. Census Bureau.

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Highest31.6Somerton, AZ
Lowest5Sahuarita, AZ
Median1644 cities
Arizona17.1History

All cities, 2021

Somerton, AZ: 31.6 %Somerton, AZ31.6Show Low, AZ: 30 %Show Low, AZ30Nogales, AZ: 28.9 %Nogales, AZ28.9San Luis, AZ: 27.7 %San Luis, AZ27.7Payson, AZ: 24.6 %Payson, AZ24.6Chino Valley, AZ: 22.4 %Chino Valley, AZ22.4Cottonwood, AZ: 20.8 %Cottonwood, AZ20.8Casa Grande, AZ: 20.7 %Casa Grande, AZ20.7Eloy, AZ: 20.4 %Eloy, AZ20.4Phoenix, AZ: 20.2 %Phoenix, AZ20.2Glendale, AZ: 19.4 %Glendale, AZ19.4Avondale, AZ: 19.2 %Avondale, AZ19.2Fountain Hills, AZ: 18.7 %Fountain Hills, AZ18.7Mesa, AZ: 18.6 %Mesa, AZ18.6Florence, AZ: 18.3 %Florence, AZ18.3Bullhead City, AZ: 18.2 %Bullhead City, AZ18.2El Mirage, AZ: 18 %El Mirage, AZ18Lake Havasu City, AZ: 17.8 %Lake Havasu City, AZ17.8Yuma, AZ: 17.6 %Yuma, AZ17.6Maricopa, AZ: 17.6 %Maricopa, AZ17.6Tucson, AZ: 17 %Tucson, AZ17Apache Junction, AZ: 16.3 %Apache Junction, AZ16.3Sierra Vista, AZ: 15.8 %Sierra Vista, AZ15.8Goodyear, AZ: 14.8 %Goodyear, AZ14.8Prescott, AZ: 14.3 %Prescott, AZ14.3Prescott Valley, AZ: 14.1 %Prescott Valley, AZ14.1Douglas, AZ: 13.8 %Douglas, AZ13.8Buckeye, AZ: 13.2 %Buckeye, AZ13.2Tempe, AZ: 12.2 %Tempe, AZ12.2Chandler, AZ: 11.6 %Chandler, AZ11.6Surprise, AZ: 11.5 %Surprise, AZ11.5Peoria, AZ: 11.4 %Peoria, AZ11.4Kingman, AZ: 11.4 %Kingman, AZ11.4Flagstaff, AZ: 11 %Flagstaff, AZ11Camp Verde, AZ: 10.8 %Camp Verde, AZ10.8Safford, AZ: 10.5 %Safford, AZ10.5Gilbert, AZ: 10.2 %Gilbert, AZ10.2Scottsdale, AZ: 9.2 %Scottsdale, AZ9.2Coolidge, AZ: 8.1 %Coolidge, AZ8.1Queen Creek, AZ: 7.9 %Queen Creek, AZ7.9Oro Valley, AZ: 7.9 %Oro Valley, AZ7.9Marana, AZ: 6.7 %Marana, AZ6.7Paradise Valley, AZ: 6.5 %Paradise Valley, AZ6.5Sahuarita, AZ: 5 %Sahuarita, AZ5Somerton, AZ: 31.6 %Somerton, AZ31.6Show Low, AZ: 30 %Show Low, AZ30Nogales, AZ: 28.9 %Nogales, AZ28.9San Luis, AZ: 27.7 %San Luis, AZ27.7Payson, AZ: 24.6 %Payson, AZ24.6Chino Valley, AZ: 22.4 %Chino Valley, AZ22.4Cottonwood, AZ: 20.8 %Cottonwood, AZ20.8Casa Grande, AZ: 20.7 %Casa Grande, AZ20.7Eloy, AZ: 20.4 %Eloy, AZ20.4Phoenix, AZ: 20.2 %Phoenix, AZ20.2Glendale, AZ: 19.4 %Glendale, AZ19.4Avondale, AZ: 19.2 %Avondale, AZ19.2Fountain Hills, AZ: 18.7 %Fountain Hills, AZ18.7Mesa, AZ: 18.6 %Mesa, AZ18.6Florence, AZ: 18.3 %Florence, AZ18.3Bullhead City, AZ: 18.2 %Bullhead City, AZ18.2El Mirage, AZ: 18 %El Mirage, AZ18Lake Havasu City, AZ: 17.8 %Lake Havasu City, AZ17.8Yuma, AZ: 17.6 %Yuma, AZ17.6Maricopa, AZ: 17.6 %Maricopa, AZ17.6Tucson, AZ: 17 %Tucson, AZ17Apache Junction, AZ: 16.3 %Apache Junction, AZ16.3Sierra Vista, AZ: 15.8 %Sierra Vista, AZ15.8Goodyear, AZ: 14.8 %Goodyear, AZ14.8Prescott, AZ: 14.3 %Prescott, AZ14.3Prescott Valley, AZ: 14.1 %Prescott Valley, AZ14.1Douglas, AZ: 13.8 %Douglas, AZ13.8Buckeye, AZ: 13.2 %Buckeye, AZ13.2Tempe, AZ: 12.2 %Tempe, AZ12.2Chandler, AZ: 11.6 %Chandler, AZ11.6Surprise, AZ: 11.5 %Surprise, AZ11.5Peoria, AZ: 11.4 %Peoria, AZ11.4Kingman, AZ: 11.4 %Kingman, AZ11.4Flagstaff, AZ: 11 %Flagstaff, AZ11Camp Verde, AZ: 10.8 %Camp Verde, AZ10.8Safford, AZ: 10.5 %Safford, AZ10.5Gilbert, AZ: 10.2 %Gilbert, AZ10.2Scottsdale, AZ: 9.2 %Scottsdale, AZ9.2Coolidge, AZ: 8.1 %Coolidge, AZ8.1Queen Creek, AZ: 7.9 %Queen Creek, AZ7.9Oro Valley, AZ: 7.9 %Oro Valley, AZ7.9Marana, AZ: 6.7 %Marana, AZ6.7Paradise Valley, AZ: 6.5 %Paradise Valley, AZ6.5Sahuarita, AZ: 5 %Sahuarita, AZ5
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCities2021 (%)
1Somerton, AZ31.6
2Show Low, AZ30
3Nogales, AZ28.9
4San Luis, AZ27.7
5Payson, AZ24.6
6Chino Valley, AZ22.4
7Cottonwood, AZ20.8
8Casa Grande, AZ20.7
9Eloy, AZ20.4
10Phoenix, AZ20.2
11Glendale, AZ19.4
12Avondale, AZ19.2
13Fountain Hills, AZ18.7
14Mesa, AZ18.6
15Florence, AZ18.3
16Bullhead City, AZ18.2
17El Mirage, AZ18
18Lake Havasu City, AZ17.8
19Yuma, AZ17.6
20Maricopa, AZ17.6
21Tucson, AZ17
22Apache Junction, AZ16.3
23Sierra Vista, AZ15.8
24Goodyear, AZ14.8
25Prescott, AZ14.3
26Prescott Valley, AZ14.1
27Douglas, AZ13.8
28Buckeye, AZ13.2
29Tempe, AZ12.2
30Chandler, AZ11.6
31Surprise, AZ11.5
32Peoria, AZ11.4
33Kingman, AZ11.4
34Flagstaff, AZ11
35Camp Verde, AZ10.8
36Safford, AZ10.5
37Gilbert, AZ10.2
38Scottsdale, AZ9.2
39Coolidge, AZ8.1
40Queen Creek, AZ7.9
41Oro Valley, AZ7.9
42Marana, AZ6.7
43Paradise Valley, AZ6.5
44Sahuarita, AZ5

Other periods

About this ranking

People aged 19 to 34 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 19 to 34. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Coverage is what people reported at the interview, so the five-year figure averages five years of answers. People whose only coverage is the Indian Health Service count as uninsured. Active-duty military and people living in institutions are outside the universe. For single-year model-based county figures under 65, see uninsured_rate_under_65, uninsured_rate_18_64 and uninsured_rate_under_19 (SAHIE), a different source.

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

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.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 B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more) (Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021 (Accessed: 12 October 2026).

BibTeX
@misc{census_cities_in_arizona_by_2021,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary\_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS), 2021
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2021.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2021/table-based-SF/data/5YRData/acsdt5y2021-b27010.dat. Retrieved 2026-10-12.
ER  -
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Rank Cities in Arizona by uninsured rate, ages 19 to 34 (US, ACS) using official data, and cite the source.
rank_places {"indicator":"uninsured_rate_19_34","level":"municipality","within":"Arizona","limit":10}
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Questions

Which city has the highest uninsured rate, ages 19 to 34 (US, ACS)?

Somerton, AZ, with 31.6% in 2021, according to the U.S. Census Bureau.

Which city has the lowest uninsured rate, ages 19 to 34 (US, ACS)?

Sahuarita, AZ, with 5% in 2021.

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 B27010: people aged 19 to 34 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 19 to 34, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Retrieved 2026-10-12.

Uninsured rate, ages 19 to 34 (US, ACS): other rankings

Cities in Arizona: more rankings