Data / Rankings / Uninsured rate, ages 35 to 64 (US, ACS) / Cities in Arizona

Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS)

Cottonwood, AZ had the highest uninsured rate, ages 35 to 64 (US, ACS) of 44 cities in 2023, at 35.5%. Oro Valley, AZ had the lowest, at 4.3%. The median was 13% and the figure for Arizona was 12.8%. Source: the U.S. Census Bureau.

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Highest35.5Cottonwood, AZ
Lowest4.3Oro Valley, AZ
Median1344 cities
Arizona12.8History

All cities, 2023

Cottonwood, AZ: 35.5 %Cottonwood, AZ35.5San Luis, AZ: 30.7 %San Luis, AZ30.7Nogales, AZ: 28.4 %Nogales, AZ28.4Somerton, AZ: 25.9 %Somerton, AZ25.9Eloy, AZ: 25.2 %Eloy, AZ25.2Camp Verde, AZ: 22.3 %Camp Verde, AZ22.3Phoenix, AZ: 17.6 %Phoenix, AZ17.6El Mirage, AZ: 17.2 %El Mirage, AZ17.2Prescott Valley, AZ: 15.9 %Prescott Valley, AZ15.9Yuma, AZ: 15.9 %Yuma, AZ15.9Chino Valley, AZ: 15.9 %Chino Valley, AZ15.9Show Low, AZ: 15.2 %Show Low, AZ15.2Bullhead City, AZ: 15 %Bullhead City, AZ15Glendale, AZ: 15 %Glendale, AZ15Coolidge, AZ: 14.7 %Coolidge, AZ14.7Prescott, AZ: 14 %Prescott, AZ14Payson, AZ: 13.6 %Payson, AZ13.6Lake Havasu City, AZ: 13.6 %Lake Havasu City, AZ13.6Douglas, AZ: 13.5 %Douglas, AZ13.5Tucson, AZ: 13.3 %Tucson, AZ13.3Apache Junction, AZ: 13.1 %Apache Junction, AZ13.1Avondale, AZ: 13 %Avondale, AZ13Mesa, AZ: 13 %Mesa, AZ13Tempe, AZ: 12.3 %Tempe, AZ12.3Flagstaff, AZ: 11.9 %Flagstaff, AZ11.9Casa Grande, AZ: 11.8 %Casa Grande, AZ11.8Florence, AZ: 11.2 %Florence, AZ11.2Maricopa, AZ: 10.4 %Maricopa, AZ10.4Kingman, AZ: 9.4 %Kingman, AZ9.4Paradise Valley, AZ: 8.3 %Paradise Valley, AZ8.3Buckeye, AZ: 8.1 %Buckeye, AZ8.1Goodyear, AZ: 8.1 %Goodyear, AZ8.1Sahuarita, AZ: 8 %Sahuarita, AZ8Peoria, AZ: 7.8 %Peoria, AZ7.8Chandler, AZ: 7.7 %Chandler, AZ7.7Surprise, AZ: 7.4 %Surprise, AZ7.4Gilbert, AZ: 6.2 %Gilbert, AZ6.2Safford, AZ: 6.1 %Safford, AZ6.1Sierra Vista, AZ: 6 %Sierra Vista, AZ6Queen Creek, AZ: 5.7 %Queen Creek, AZ5.7Marana, AZ: 5.5 %Marana, AZ5.5Scottsdale, AZ: 5.5 %Scottsdale, AZ5.5Fountain Hills, AZ: 5.1 %Fountain Hills, AZ5.1Oro Valley, AZ: 4.3 %Oro Valley, AZ4.3Cottonwood, AZ: 35.5 %Cottonwood, AZ35.5San Luis, AZ: 30.7 %San Luis, AZ30.7Nogales, AZ: 28.4 %Nogales, AZ28.4Somerton, AZ: 25.9 %Somerton, AZ25.9Eloy, AZ: 25.2 %Eloy, AZ25.2Camp Verde, AZ: 22.3 %Camp Verde, AZ22.3Phoenix, AZ: 17.6 %Phoenix, AZ17.6El Mirage, AZ: 17.2 %El Mirage, AZ17.2Prescott Valley, AZ: 15.9 %Prescott Valley, AZ15.9Yuma, AZ: 15.9 %Yuma, AZ15.9Chino Valley, AZ: 15.9 %Chino Valley, AZ15.9Show Low, AZ: 15.2 %Show Low, AZ15.2Bullhead City, AZ: 15 %Bullhead City, AZ15Glendale, AZ: 15 %Glendale, AZ15Coolidge, AZ: 14.7 %Coolidge, AZ14.7Prescott, AZ: 14 %Prescott, AZ14Payson, AZ: 13.6 %Payson, AZ13.6Lake Havasu City, AZ: 13.6 %Lake Havasu City, AZ13.6Douglas, AZ: 13.5 %Douglas, AZ13.5Tucson, AZ: 13.3 %Tucson, AZ13.3Apache Junction, AZ: 13.1 %Apache Junction, AZ13.1Avondale, AZ: 13 %Avondale, AZ13Mesa, AZ: 13 %Mesa, AZ13Tempe, AZ: 12.3 %Tempe, AZ12.3Flagstaff, AZ: 11.9 %Flagstaff, AZ11.9Casa Grande, AZ: 11.8 %Casa Grande, AZ11.8Florence, AZ: 11.2 %Florence, AZ11.2Maricopa, AZ: 10.4 %Maricopa, AZ10.4Kingman, AZ: 9.4 %Kingman, AZ9.4Paradise Valley, AZ: 8.3 %Paradise Valley, AZ8.3Buckeye, AZ: 8.1 %Buckeye, AZ8.1Goodyear, AZ: 8.1 %Goodyear, AZ8.1Sahuarita, AZ: 8 %Sahuarita, AZ8Peoria, AZ: 7.8 %Peoria, AZ7.8Chandler, AZ: 7.7 %Chandler, AZ7.7Surprise, AZ: 7.4 %Surprise, AZ7.4Gilbert, AZ: 6.2 %Gilbert, AZ6.2Safford, AZ: 6.1 %Safford, AZ6.1Sierra Vista, AZ: 6 %Sierra Vista, AZ6Queen Creek, AZ: 5.7 %Queen Creek, AZ5.7Marana, AZ: 5.5 %Marana, AZ5.5Scottsdale, AZ: 5.5 %Scottsdale, AZ5.5Fountain Hills, AZ: 5.1 %Fountain Hills, AZ5.1Oro Valley, AZ: 4.3 %Oro Valley, AZ4.3
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCities2023 (%)Change on 2022
1Cottonwood, AZ35.5-1 pts
2San Luis, AZ30.7+3.1 pts
3Nogales, AZ28.4-0.7 pts
4Somerton, AZ25.9+3.8 pts
5Eloy, AZ25.2+1.5 pts
6Camp Verde, AZ22.3+2.4 pts
7Phoenix, AZ17.6-0.3 pts
8El Mirage, AZ17.2+1.7 pts
9Prescott Valley, AZ15.9-0.9 pts
10Yuma, AZ15.9+0.7 pts
11Chino Valley, AZ15.9+0.4 pts
12Show Low, AZ15.2+1 pts
13Bullhead City, AZ15+3.1 pts
13Glendale, AZ15-0.4 pts
15Coolidge, AZ14.7-1.3 pts
16Prescott, AZ14+1.8 pts
17Payson, AZ13.6-0.1 pts
18Lake Havasu City, AZ13.6-0.1 pts
19Douglas, AZ13.5+1.7 pts
20Tucson, AZ13.3-0.7 pts
21Apache Junction, AZ13.1+0.4 pts
22Avondale, AZ13+0.2 pts
22Mesa, AZ13-1 pts
24Tempe, AZ12.3+0.5 pts
25Flagstaff, AZ11.9-1 pts
26Casa Grande, AZ11.8-0.6 pts
27Florence, AZ11.20 pts
28Maricopa, AZ10.4+1.3 pts
29Kingman, AZ9.4+2 pts
30Paradise Valley, AZ8.3+0.2 pts
31Buckeye, AZ8.1+0.2 pts
32Goodyear, AZ8.1-0.3 pts
33Sahuarita, AZ8+1.1 pts
34Peoria, AZ7.8-0.2 pts
35Chandler, AZ7.7-0.2 pts
36Surprise, AZ7.4-1.1 pts
37Gilbert, AZ6.2+0.6 pts
38Safford, AZ6.1-1.6 pts
39Sierra Vista, AZ60 pts
40Queen Creek, AZ5.7-1.1 pts
41Marana, AZ5.5+0.6 pts
42Scottsdale, AZ5.5-1 pts
43Fountain Hills, AZ5.1+0.2 pts
44Oro Valley, AZ4.3+0.7 pts

Other periods

About this ranking

People aged 35 to 64 without health insurance coverage of any kind, as a percentage of the civilian noninstitutionalized population aged 35 to 64. 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 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-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 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more) (Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat

MLA 9

American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more), Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_cities_in_arizona_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary\_file/2023/table-based-SF/data/5YRData/acsdt5y2023-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 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more): Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS), 2023
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat
L2  - https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-35-64/arizona-cities?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B27010: people aged 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more). https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b27010.dat. Retrieved 2026-10-12.
ER  -
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Rank Cities in Arizona by uninsured rate, ages 35 to 64 (US, ACS) using official data, and cite the source.
rank_places {"indicator":"uninsured_rate_35_64","level":"municipality","within":"Arizona","limit":10}
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Questions

Which city has the highest uninsured rate, ages 35 to 64 (US, ACS)?

Cottonwood, AZ, with 35.5% in 2023, according to the U.S. Census Bureau.

Which city has the lowest uninsured rate, ages 35 to 64 (US, ACS)?

Oro Valley, AZ, with 4.3% in 2023.

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 35 to 64 with no health insurance coverage as a percentage of the civilian noninstitutionalized population aged 35 to 64, calculated with stored inputs, US cities (incorporated places of 10,000 or more). Retrieved 2026-10-12.

Uninsured rate, ages 35 to 64 (US, ACS): other rankings

Cities in Arizona: more rankings