CostIndexUSA

Kahului, HI vs Napa, CA Cost of Living

Data: BEA Regional Price Parities · Census ACS · 2024

More AffordableHI
Kahului
109.4
overall index
$3,525/mo rent
CA
Napa
112.6
overall index
$2,825/mo rent

Kahului is slightly cheaper than Napa — 2.9% lower overall cost of living.

To match an $80,000 salary in Kahului, you would need $82,300 in Napa. Calculate your salary ↓

Category Breakdown

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

🏠 Housing+65.6%
Kahului
119.2
Napa
197.4
🛒 Groceries5.7%
Kahului
111.6
Napa
105.2
🚗 Transportation2.5%
Kahului
108
Napa
105.3
🏥 Healthcare2.6%
Kahului
97.8
Napa
95.3
Utilities17.9%
Kahului
190.6
Napa
156.5

Salary Equivalency Calculator

Enter your current salary in Kahului to see what you'd need to earn in Napa to maintain the same purchasing power.

$
Equivalent salary in Napa, CA
$82,300
$2,300 more needed in Napa

Formula: salary × (112.6 ÷ 109.4) = salary × 1.0293. Based on BEA Regional Price Parities.

Housing Market

Kahului, HI

Median Home Price
$989,000
Median Monthly Rent
$3,525
Housing Index
119.2
Price-to-Rent Ratio
23.4×

Napa, CA

Median Home Price
$867,000
Median Monthly Rent
$2,825
Housing Index
197.4
Price-to-Rent Ratio
25.6×

Napa has 65.6% higher housing costs compared to Kahului.

Income & Job Market

Kahului, HI

Median Household Income
$83,700
Per Capita Income
$47,700
Unemployment Rate
3%
Population
26,337
Top Industries
TourismHealthcareRetailAgricultureGovernment

Napa, CA

Median Household Income
$104,700
Per Capita Income
$59,700
Unemployment Rate
3.7%
Population
79,426
Top Industries
WineTourismHealthcareAgricultureRetail

Affordability at a Glance

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

Kahului, HI
2.0×income-to-rent ratio

49% of income left after rent (median)

Napa, CA
3.1×income-to-rent ratio

68% 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.