
Sierra Vista Southeast
- County:
- Cochise County
- County Seat:
- No
- Area (mi²):
- 110.705
- State:
- Arizona
Sierra Vista Southeast is a CDP located in Cochise County, Arizona. Sierra Vista Southeast has a 2025 population of 14,298. Sierra Vista Southeast is currently declining at a rate of -0.24% annually and its population has decreased by -11.48% since the most recent census, which recorded a population of 16,152 in 2020.
The average household income in Sierra Vista Southeast is $93,026 with a poverty rate of 9.99%. The median age in Sierra Vista Southeast is 49.1 years: 47.6 years for males, and 50.6 years for females.