Data / Rankings / Bachelor's degree or higher, population 25 and over / Counties in Arizona

Counties in Arizona by share of adults with a bachelor's degree

Coconino County had the highest share of adults with a bachelor's degree of 15 counties in 2022, at 39.6%. La Paz County had the lowest, at 12.4%. The median was 18.1% and the figure for Arizona was 31.8%. Source: the U.S. Census Bureau.

Highest39.6Coconino County
Lowest12.4La Paz County
Median18.115 counties
Arizona31.8History

All counties, 2022

CSVChart (SVG)

Coconino CountyCoconino County: 39.6 %39.6Maricopa CountyMaricopa County: 35 %35Pima CountyPima County: 35 %35Yavapai CountyYavapai County: 28.7 %28.7Cochise CountyCochise County: 26.7 %26.7Santa Cruz CountySanta Cruz County: 23.5 %23.5Pinal CountyPinal County: 21.4 %21.4Gila CountyGila County: 18.1 %18.1Navajo CountyNavajo County: 17.3 %17.3Greenlee CountyGreenlee County: 16.7 %16.7Yuma CountyYuma County: 16.4 %16.4Mohave CountyMohave County: 14.4 %14.4Graham CountyGraham County: 14 %14Apache CountyApache County: 13.8 %13.8La Paz CountyLa Paz County: 12.4 %12.4
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-09.

Full ranking

RankCounties2022 (%)Change on 2021
1Coconino County39.6+0.9 pts
2Maricopa County35+0.6 pts
2Pima County35+0.6 pts
4Yavapai County28.7+0.9 pts
5Cochise County26.7+0.9 pts
6Santa Cruz County23.5+0.5 pts
7Pinal County21.4+0.5 pts
8Gila County18.1-0.7 pts
9Navajo County17.3+0.6 pts
10Greenlee County16.7+0.7 pts
11Yuma County16.4+0.7 pts
12Mohave County14.4-0.2 pts
13Graham County14-0.7 pts
14Apache County13.8+0.9 pts
15La Paz County12.4+0.6 pts

Other periods

About this ranking

People aged 25 and over whose highest degree is a bachelor's, master's, professional school or doctorate degree, as a percentage of all people aged 25 and over. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

Excludes associate degrees and college without a degree. Not comparable with EU tertiary attainment, which includes short-cycle tertiary education and usually covers ages 25 to 64. Calculated from counts in ACS table B15003, which are stored as inputs.

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 B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs. https://www2.census.gov/programs-surveys/acs/summary_file/2022/table-based-SF/data/5YRData/acsdt5y2022-b15003.dat. Retrieved 2026-10-09.

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Rank Counties in Arizona by share of adults with a bachelor's degree using official data, and cite the source.
rank_places {"indicator":"bachelors_degree_share","level":"province","within":"Arizona","limit":10}
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Questions

Which county has the highest share of adults with a bachelor's degree?

Coconino County, with 39.6% in 2022, according to the U.S. Census Bureau.

Which county has the lowest share of adults with a bachelor's degree?

La Paz County, with 12.4% in 2022.

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 B15003: population 25 years and over with a bachelor's degree or higher as a percentage of the population 25 years and over, calculated with stored inputs. Retrieved 2026-10-09.

Bachelor's degree or higher, population 25 and over: other rankings

Counties in Arizona: more rankings