How many people live in the Sierra Vista, AZ area?
Updated Mar. 4, 2026Refreshed annually
In 2024 there were 125,800 people in the Sierra Vista, AZ area. That makes the Sierra Vista-Douglas, AZ metropolitan statistical area the 325th populous metro area in the US. It is home to 0.04% of the nation's population.
126K
population of Sierra Vista, AZ area (2024)
0.04%
Sierra Vista, AZ area share of US population (2024)
Between 2010 and 2024, the population of the Sierra Vista, AZ area decreased from 131,800 to 125,800—a 4.6% decrease. During that same period, the US population grew 9.9%.
About 125,800 people lived in the Sierra Vista, AZ area in 2024.
Population estimates of the Sierra Vista-Douglas, AZ Metro Area, 2010–2024
What are the age demographics of the Sierra Vista, AZ area?
About 26% of the Sierra Vista, AZ area's population in 2024 was aged 65 years or older, higher than the 18% share in the nation overall. Children (under 18) account for 20% of the Sierra Vista, AZ area population, below the 21.6% population share of children nationwide.
A higher share of the Sierra Vista, AZ area population is 65 and older than the US overall.
Population share by age group in Sierra Vista-Douglas, AZ Metro Area and the US overall (2024)
What is the racial and ethnic makeup of the Sierra Vista, AZ area?
Hispanic residents make up 35.6% of the Sierra Vista, AZ area population, higher than the national share of 20%.
Racial and ethnic make up differ based on location. These figures reflect how people identified their race alone (not in combination with other races), and separate out Hispanic or Latino ethnicity, following Census reporting standards.
A higher share of the Sierra Vista, AZ area population is Hispanic than the US overall.
Population share by race and ethnicity in Sierra Vista-Douglas, AZ Metro Area and the US overall (2024)
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Methodology
USAFacts standardizes data, in areas such as time and demographics, to make it easier to understand and compare.
The analysis was generated with the help of AI and reviewed by USAFacts for accuracy.
Page sources
USAFacts endeavors to share the most up-to-date information available. We sourced the data on this page directly from government agencies; however, the intervals at which agencies publish updated data vary.
