Cochise County's 2026 population is estimated at 127,557, reflecting a 0.7% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Cochise County is the 8th largest county in Arizona. The 2010 population was 131,823 and has grown -3.24% since 2010.
Data after 2023 is projected based on recent change
Overall: 43 years
Female: 44.9 years
Male: 41.1 years
There are 99,676 adults, (31,164 of whom are seniors) in Cochise County.
Female: 61,794 (49.2%)
Male: 63,772 (50.8%)
The racial composition of Cochise County includes 62.08% White, 6.45% other race, 3.27% Black or African American, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 77,951 | 62.08% |
| Two or more races | 31,353 | 24.97% |
| Other race | 8,105 | 6.45% |
| Black or African American | 4,104 | 3.27% |
| Asian | 2,423 | 1.93% |
| Native American | 1,370 | 1.09% |
| Native Hawaiian or Pacific Islander | 260 | 0.21% |
Cochise County 's average per capita income is $42,486. Household income levels show a median of $59,742. The poverty rate stands at 15.42%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $91,986 | $107,984 |
| Families | $77,125 | $94,081 |
| Households | $59,742 | $78,017 |
| Non Families | $36,814 | $49,730 |
Average Income
Median Household Income
Poverty Rate
