RANKING · 2020 CENSUS · 15 SHOWN OF 15

Fewest graduate degrees, Arizona counties · 2020

Arizona counties with the smallest share of adults 25+ holding a graduate or professional degree (2020 ACS). This list covers the 15 counties in Arizona that qualify, ranked against each other statewide.

Flip the list · Most graduate degrees, US counties →

ArizonaAll states All rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPGRADUATE DEGREEVS 2000

01Greenlee County, AZAZ9,3123.2%−1.9 pts

02La Paz County, AZAZ16,7113.5%+0.3 pts

03Graham County, AZAZ40,1574.8%−0.7 pts

04Apache County, AZAZ64,4454.8%+0.8 pts

05Mohave County, AZAZ228,1025.1%+1.5 pts

06Yuma County, AZAZ224,4495.4%+0.7 pts

07Navajo County, AZAZ109,9466.5%+1.6 pts

08Pinal County, AZAZ539,3806.9%+2.5 pts

09Gila County, AZAZ53,8017.2%+1.8 pts

10Santa Cruz County, AZAZ50,0207.8%+1.6 pts

11Cochise County, AZAZ126,3329.8%+3.4 pts

12Yavapai County, AZAZ252,55211.3%+3.2 pts

13Maricopa County, AZAZ4,689,55812.4%+3.7 pts

14Pima County, AZAZ1,074,68514.3%+3.4 pts

15Coconino County, AZAZ144,36815.2%+3.9 pts

SHOWING 1–15 OF 15

Download CSV (full list, 15 rows)

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS