Cost of Living Comparison Between Seattle, WA and Kauai, Hawaii Cost of Living Comparison Between Seattle, WA and Kauai, Hawaii

😐 Solo nomad: Seattle, WA is 45% more expensive than Kauai, Hawaii without rent, and 41.8% more expensive with rent.
😐 Family of 3: Seattle, WA is 48.3% more expensive than Kauai, Hawaii without rent, and 52.2% more expensive with rent.
Currency
🍽 Eating Out
Seattle, WA
Kauai, Hawaii
Difference
Meal at Budget Restaurant
$24.58 $24.58
$19.37 $19.37
26.90%
Three-Course Dinner for Two, Mid-Range
$119 $119
$74.7 $74.7
59.21%
Fast Food Meal (McDonalds, etc)
$14.21 $14.21
$10.97 $10.97
29.54%
Cappuccino
$5.61 $5.61
$5.06 $5.06
10.87%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$3.03 $3.03
$2.47 $2.47
22.67%
Water (0.33 liter bottle)
$2.41 $2.41
$2.03 $2.03
18.72%
Local Beer (0.5 liter draught)
$7.61 $7.61
$5.93 $5.93
28.33%
Imported Beer (0.33 liter bottle)
$8.13 $8.13
$6.98 $6.98
16.48%
🛒 Groceries & Markets
Seattle, WA
Kauai, Hawaii
Difference
Milk (1 liter)
$1.36 $1.36
$0.99 $0.99
37.37%
White Bread (500g)
$4.82 $4.82
$3.61 $3.61
33.52%
Rice (white) (1kg)
$5.34 $5.34
$4.43 $4.43
20.54%
Eggs
$6.82 $6.82
$4.26 $4.26
60.09%
Local Cheese (1kg)
$25.08 $25.08
$12.14 $12.14
106.59%
Chicken Fillets (1kg)
$16.14 $16.14
$11.30 $11.30
42.83%
Beef Round Steak (1kg)
$20.50 $20.50
$15.72 $15.72
30.41%
Apples (1kg)
$6.21 $6.21
$4.99 $4.99
24.45%
Banana (1kg)
$2.88 $2.88
$1.65 $1.65
74.55%
Oranges (1kg)
$5.32 $5.32
$4.35 $4.35
22.30%
Tomato (1kg)
$6.55 $6.55
$4.75 $4.75
37.89%
Potato (1kg)
$3.20 $3.20
$2.87 $2.87
11.50%
Onion (1kg)
$3.76 $3.76
$2.89 $2.89
30.10%
Lettuce (1 head)
$2.81 $2.81
$2.05 $2.05
37.07%
Water (1.5 liter bottle)
$2.54 $2.54
$2.11 $2.11
20.38%
Cigarettes 20 Pack (Marlboro, Camel)
$11.60 $11.60
$9.61 $9.61
20.71%
Wine (Bottle)
$16.70 $16.70
$13.73 $13.73
21.63%
Local Beer (0.5 liter bottle)
$2.98 $2.98
$1.82 $1.82
63.74%
Imported Beer (0.33 liter bottle)
$4.34 $4.34
$3.45 $3.45
25.80%
🚌 Getting Around
Seattle, WA
Kauai, Hawaii
Difference
One-way Ticket (Public Transport)
$2.83 $2.83
$1.98 $1.98
42.93%
Public Transport Monthly Pass (Regular Price)
$99.5 $99.5
-
-
Taxi Start (Normal Tariff)
$2.67 $2.67
$3.48 $3.48
-23.28%
Taxi (Normal Tariff) (1km)
$1.65 $1.65
$1.63 $1.63
1.23%
Taxi 1hour Waiting (Normal Tariff)
$30.48 $30.48
$29.14 $29.14
4.60%
Gasoline (1 liter)
$1.15 $1.15
$0.89 $0.89
29.21%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$33.0K $33.0K
$29.2K $29.2K
12.78%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$26.2K $26.2K
$25.3K $25.3K
3.67%
🧾 Monthly Utilities & Internet
Seattle, WA
Kauai, Hawaii
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$270 $270
$190 $190
42.52%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$61.9 $61.9
$52.6 $52.6
17.65%
Internet (50+ Mbps, Unlimited Data)
$75.1 $75.1
$67.4 $67.4
11.38%
🎉 Sport & Entertainment
Seattle, WA
Kauai, Hawaii
Difference
Gym Membership (Monthly)
$80.5 $80.5
$43.79 $43.79
83.76%
Tennis Court (1 Hour on Weekend)
$40.95 $40.95
-
-
Cinema Ticket
$15.91 $15.91
$13.74 $13.74
15.79%
🧸 Childcare & Education
Seattle, WA
Kauai, Hawaii
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$2,264 $2,264
$1,308 $1,308
73.07%
International Primary School, 1 Child (Yearly)
$29.4K $29.4K
$23.7K $23.7K
24.01%
👕👟 Clothing & Footwear
Seattle, WA
Kauai, Hawaii
Difference
Jeans (Levis 501 Or Similar)
$69.3 $69.3
$49.95 $49.95
38.70%
Summer Dress (H&M, Zara, etc)
$53.1 $53.1
$39.81 $39.81
33.46%
Sport Shoes (Adidas, Nike)
$118 $118
$87.4 $87.4
34.94%
Men's Leather Business Shoes
$144 $144
$111 $111
30.11%
🏠 Accommodation & Living
Seattle, WA
Kauai, Hawaii
Difference
1-bedroom Apartment, City Center (Monthly)
$2,307 $2,307
$1,624 $1,624
42.05%
1-bedroom Apartment, Outside City Center (Monthly)
$1,878 $1,878
$1,357 $1,357
38.43%
3-bedroom Apartment, City Center (Monthly)
$4,573 $4,573
$2,578 $2,578
77.41%
3-bedroom Apartment, Outside City Center (Monthly)
$3,483 $3,483
$2,189 $2,189
59.13%
Buy Apartment in City Center (m2)
$7,779 $7,779
$2,803 $2,803
177.52%
Buy Apartment Outside City Center (m2)
$5,269 $5,269
$2,430 $2,430
116.83%
💵 Salaries & Financials
Seattle, WA
Kauai, Hawaii
Difference
Average Monthly Net Salary (After Tax)
$6,536 $6,536
-
-
20-Year Fixed Mortgage Interest Rate (Annual %)
6.42
6.51
-1.38%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Seattle, WA: February 28, 2026

Last update for Kauai, Hawaii: March 3, 2026

City Median Internet Speeds Comparison (Updated December 2025)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.
Digital Nomad Cost of Living Index

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