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RANKING · 2010 CENSUS · 14 SHOWN OF 14

Highest Puerto Rican population share, Arizona counties · 2010

Arizona counties ranked by the share of all residents who are Puerto Rican origin (2010 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 14 counties in Arizona that qualify, ranked against each other statewide. The median across all 14 is 0.3%.

Puerto Rican Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Puerto Rican population share by state
RANKPLACESTATEPOPPUERTO RICAN SHAREVS –
01Cochise County, AZAZ126,3320.9%–
02Yuma County, AZAZ224,4490.6%–
03Maricopa County, AZAZ4,689,5580.5%–
04Pima County, AZAZ1,074,6850.5%–
05Pinal County, AZAZ539,3800.5%–
06La Paz County, AZAZ16,7110.3%–
07Yavapai County, AZAZ252,5520.3%–
08Mohave County, AZAZ228,1020.3%–
09Santa Cruz County, AZAZ50,0200.3%–
10Coconino County, AZAZ144,3680.2%–
11Navajo County, AZAZ109,9460.1%–
12Graham County, AZAZ40,1570.1%–
13Gila County, AZAZ53,8010.1%–
14Apache County, AZAZ64,4450.1%–
SHOWING 1–14 OF 14

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS