Idaho Falls vs Nampa: Cost of Living Compared (2026)

Updated Jun 2026 (3 months ago) · Source: U.S. Census Bureau, U.S. Bureau of Economic Analysis, U.S. Energy Information Administration

Idaho Falls vs Nampa cost comparison with difference bars
MetricIdaho FallsNampaDifference
Rent (1BR)$862$963
-11%
Median household income$73,110$74,279
-2%
Grocery cost index96.396.3
Utilities (monthly)$129$129

Salary equivalent between cities

Equivalent salary needed
$83,775
Difference
$3,775