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San Tan Valley, AZ vs Scottsdale, AZ

123
San Tan Valley
Arizona
VS
-19.5%
153
Scottsdale
Arizona

There is a significant gap in the cost of living between these two cities. San Tan Valley is 19.5% cheaper than Scottsdale. With a cost index of 123 vs 153, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from San Tan Valley to Scottsdale should plan for substantially higher expenses across most categories.

On the housing front, median rent in San Tan Valley is $1,857/month compared to $1,910/month in Scottsdale — a 3% difference. Home values follow the same pattern: San Tan Valley is more affordable at $365,900 median vs $709,900.

Median household income in San Tan Valley is $93,642 compared to $107,372 in Scottsdale (-12.8%). The higher salaries in Scottsdale partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of San Tan Valley spend roughly 23.8% of their income on rent, more than the 21.3% in Scottsdale.

Income & Cost

Cost of Living Index
San Tan Valley
123
20% cheaper
Scottsdale
153
Median Household Income
San Tan Valley
$93,642
Scottsdale
$107,372
13% higher

Housing

Median Rent
San Tan Valley
$1,857
3% cheaper
Scottsdale
$1,910
Median Home Value
San Tan Valley
$365,900
48% cheaper
Scottsdale
$709,900
Population
San Tan Valley
105,231
Scottsdale
242,169

Salary Equivalency Calculator

What does your salary in one city buy you in the other?

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Rent by Bedroom Size

HUD Fair Market Rent (FY 2026) — metro area average

Studio
San Tan Valley $1,556
Scottsdale $1,556
1 Bed
San Tan Valley $1,692
Scottsdale $1,692
2 Bed
San Tan Valley $1,971
Scottsdale $1,971
3 Bed
San Tan Valley $2,634
Scottsdale $2,634
4 Bed
San Tan Valley $2,937
Scottsdale $2,937

Everyday Prices

BLS Average Prices by metro area

Gasoline (regular)
San Tan Valley $3.02
Scottsdale $3.02
US $3.07
🥚
Eggs (grade A, large)
San Tan Valley $2.46
Scottsdale $2.46
US $2.50
🥛
Milk (whole)
San Tan Valley $3.96
Scottsdale $3.96
US $4.03
🍞
Bread (white)
San Tan Valley $1.82
Scottsdale $1.82
US $1.85
🍗
Chicken breast
San Tan Valley $4.08
Scottsdale $4.08
US $4.14
Electricity
San Tan Valley $0.16
Scottsdale $0.16
US $0.19