CostIndexUSA

Rockford, IL vs Twin Falls, ID Cost of Living

Data: BEA Regional Price Parities · Census ACS · 2024

≈ Equal CostIL
Rockford
92.2
overall index
$1,200/mo rent
ID
Twin Falls
92.1
overall index
$1,675/mo rent

Rockford and Twin Falls have nearly identical costs of living.

Category Breakdown

Index values: 100 = U.S. national average. Higher = more expensive.

🏠 Housing+5.3%
Rockford
70.1
Twin Falls
73.8
🛒 Groceries+2.8%
Rockford
93.6
Twin Falls
96.2
🚗 Transportation0.7%
Rockford
104.6
Twin Falls
103.9
🏥 Healthcare0.6%
Rockford
94.6
Twin Falls
94
Utilities21.7%
Rockford
89.4
Twin Falls
70

Salary Equivalency Calculator

Enter your current salary in Rockford to see what you'd need to earn in Twin Falls to maintain the same purchasing power.

$
Equivalent salary in Twin Falls, ID
$79,900
$100 less needed in Twin Falls

Formula: salary × (92.1 ÷ 92.2) = salary × 0.9989. Based on BEA Regional Price Parities.

Housing Market

Rockford, IL

Median Home Price
$206,000
Median Monthly Rent
$1,200
Housing Index
70.1
Price-to-Rent Ratio
14.3×

Twin Falls, ID

Median Home Price
$371,000
Median Monthly Rent
$1,675
Housing Index
73.8
Price-to-Rent Ratio
18.5×

Twin Falls has 5.3% higher housing costs compared to Rockford.

Income & Job Market

Rockford, IL

Median Household Income
$67,000
Per Capita Income
$38,200
Unemployment Rate
5.8%
Population
148,123
Top Industries
ManufacturingHealthcareFinanceRetailEducation

Twin Falls, ID

Median Household Income
$66,100
Per Capita Income
$37,700
Unemployment Rate
2.5%
Population
50,085
Top Industries
AgricultureHealthcareManufacturingRetailGovernment

Affordability at a Glance

Income-to-rent ratio: higher is better (more income relative to housing costs).

Rockford, IL
4.7×income-to-rent ratio

79% of income left after rent (median)

Twin Falls, ID
3.3×income-to-rent ratio

70% of income left after rent (median)

Data Sources: Bureau of Economic Analysis (BEA) Regional Price Parities 2024; U.S. Census Bureau American Community Survey (ACS); Bureau of Labor Statistics (BLS) Local Area Unemployment Statistics; Zillow Research.

Cost indices use 100 as the U.S. national average. Values above 100 indicate costs above the national average. Data is updated annually.

This data is for informational purposes only and should not be used as the sole basis for relocation or financial decisions.