Douglas, AZ vs Oro Valley, AZ
The cost of living difference between Douglas, AZ and Oro Valley, AZ is dramatic. Douglas is 45.1% cheaper than Oro Valley, a gap that translates to thousands of dollars per year in household expenses. Douglas has a cost index of 65 while Oro Valley sits at 118, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.
On the housing front, median rent in Douglas is $755/month compared to $1,602/month in Oro Valley — a 53% difference. Home values follow the same pattern: Douglas is more affordable at $138,200 median vs $440,400.
Median household income in Douglas is $39,350 compared to $105,342 in Oro Valley (-62.6%). While Oro Valley is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Douglas spend roughly 23% of their income on rent, more than the 18.2% in Oro Valley.
Climate-wise, Oro Valley is notably warmer with an average of 69.8°F compared to 62.3°F in Douglas. Douglas receives more rainfall at 11.8" per year compared to 11.1" in Oro Valley.
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Housing
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Rent by Bedroom Size
HUD Fair Market Rent (FY 2026) — metro area average
Everyday Prices
BLS Average Prices by metro area
Climate
NOAA 30-year normals (1991-2020)