Fountain Hills, AZ vs Maricopa, AZ
Maricopa is moderately more affordable than Fountain Hills, with a 12.4% lower cost of living index. Fountain Hills scores 138 compared to 123 for Maricopa, where the US average is 100. This difference means residents of Fountain Hills can expect to pay noticeably more for everyday expenses, housing, and services.
On the housing front, median rent in Fountain Hills is $1,781/month compared to $1,919/month in Maricopa — a 7% difference. Interestingly, home values tell a different story: while Fountain Hills has cheaper rent, Maricopa actually has lower median home values ($338,600 vs $575,200).
Median household income in Fountain Hills is $104,788 compared to $94,208 in Maricopa (+11.2%). The higher salaries in Fountain Hills partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Fountain Hills spend roughly 20.4% of their income on rent, less than the 24.4% in Maricopa.
Climate-wise, both cities share similar average temperatures (73.2°F vs 75.6°F). Fountain Hills receives more rainfall at 8.7" per year compared to 7.2" in Maricopa.
Income & Cost
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)