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 2023, at 49.3%. Paradise Valley, AZ had the lowest, at 4.7%. The median was 16.3% and the figure for Arizona was 17.4%. Source: the U.S. Census Bureau.

Highest49.3Somerton, AZ

Lowest4.7Paradise Valley, AZ

Median16.344 cities

Arizona17.4History

All cities, 2023

%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

Rank	Cities	2023 (%)	Change on 2022
1	Somerton, AZ	49.3	+11.7 pts
2	Nogales, AZ	37.8	-0.5 pts
3	San Luis, AZ	35.6	+8 pts
4	Chino Valley, AZ	26.5	+0.3 pts
5	Cottonwood, AZ	23.6	-2 pts
6	Payson, AZ	21.6	-7.2 pts
7	Casa Grande, AZ	21.5	+0.7 pts
8	Yuma, AZ	21.2	+1.9 pts
9	Phoenix, AZ	20.7	-0.4 pts
10	Glendale, AZ	20.4	0 pts
11	Show Low, AZ	19.1	-3.2 pts
12	Eloy, AZ	18.5	-3.2 pts
13	Maricopa, AZ	18.4	-0.8 pts
14	Prescott, AZ	18	+0.6 pts
15	Lake Havasu City, AZ	18	+1.8 pts
16	Mesa, AZ	17.8	-0.6 pts
17	Coolidge, AZ	17.7	+4.2 pts
18	El Mirage, AZ	17.4	-0.7 pts
19	Avondale, AZ	17.1	-0.9 pts
20	Tucson, AZ	16.9	-0.3 pts
21	Bullhead City, AZ	16.8	+0.5 pts
22	Douglas, AZ	16.3	0 pts
23	Buckeye, AZ	16.2	+2.4 pts
24	Apache Junction, AZ	15.4	-0.5 pts
25	Goodyear, AZ	14.9	-0.9 pts
26	Prescott Valley, AZ	14.8	+0.7 pts
27	Sahuarita, AZ	14.7	+7.8 pts
28	Sierra Vista, AZ	14.4	+2.1 pts
29	Kingman, AZ	14.1	+1.2 pts
29	Safford, AZ	14.1	+0.5 pts
31	Camp Verde, AZ	13.8	+2.2 pts
32	Fountain Hills, AZ	12.6	-6.2 pts
33	Peoria, AZ	12.1	+0.1 pts
34	Chandler, AZ	11.4	+0.3 pts
35	Tempe, AZ	11.3	-0.6 pts
36	Flagstaff, AZ	11	0 pts
37	Oro Valley, AZ	10.9	+1 pts
38	Surprise, AZ	10.3	-2.1 pts
39	Florence, AZ	10.3	-0 pts
40	Scottsdale, AZ	10	+0.7 pts
41	Gilbert, AZ	9.6	+0.1 pts
42	Marana, AZ	8.2	+1.8 pts
43	Queen Creek, AZ	6.2	-1.3 pts
44	Paradise Valley, AZ	4.7	-1.2 pts

Other periods

2024
2023
2022
2021

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/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 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), 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 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), 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-19-34/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 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), 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-19-34/arizona-cities?period=2023.

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), 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-19-34/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 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), 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-19-34/arizona-cities?period=2023. 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/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 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), 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-19-34/arizona-cities?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-19-34/arizona-cities?period=2023.
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/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 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 49.3% in 2023, according to the U.S. Census Bureau.

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

Paradise Valley, AZ, with 4.7% 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 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.