Last update: Oct 2026 United States 73.6K

Cost of Living in Kauai, Hawaii

For one person, living costs in Kauai, Hawaii are estimated at $2,605 a month, including rent and utilities, which take more than half of the total. Other living expenses average about $36 a day.

Monthly Cost of Living

How much you'll spend in Kauai, Hawaii

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Kauai, Hawaii actually costs, broken down by who's living it.

Living costs for one person come to about $2,605 monthly including rent, or $1,091 excluding housing.

$2,605 /mo

Estimated monthly costs for a couple: $3,851 with rent, or $1,869 without housing.

$3,851 /mo

Monthly costs for a family of three come to about $5,097 including rent, or $2,647 for daily expenses alone.

$5,097 /mo

Kauai, Hawaii sits 79–91% above the global median across household types. Within North America, costs are 30% above average – pricier than most cities in the region.

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🍽 Eating Out
Cost
Range
Meal at Budget Restaurant
$19.36 $19.36
$12.23 $12.23
$35.67 $35.67
Three-Course Dinner for Two, Mid-Range
$75.8 $75.8
$50.5 $50.5
$126 $126
Fast Food Meal (McDonalds, etc)
$10.98 $10.98
$9.98 $9.98
$13.98 $13.98
Cappuccino
$4.95 $4.95
$3.41 $3.41
$7.79 $7.79
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.53 $2.53
$1.99 $1.99
$3.98 $3.98
Water (0.33 liter bottle)
$1.95 $1.95
$1.46 $1.46
$2.92 $2.92
Local Beer (0.5 liter draught)
$6.07 $6.07
$4.05 $4.05
$8.10 $8.10
Imported Beer (0.33 liter bottle)
$6.97 $6.97
$4.98 $4.98
$9.96 $9.96
🛒 Groceries & Markets
Cost
Range
Milk (1 liter)
$0.99 $0.99
$0.74 $0.74
$1.41 $1.41
White Bread (500g)
$3.48 $3.48
$2.06 $2.06
$5.46 $5.46
Rice (white) (1kg)
$4.27 $4.27
$2.07 $2.07
$8.51 $8.51
Eggs
$4.09 $4.09
$1.97 $1.97
$6.91 $6.91
Local Cheese (1kg)
$12.44 $12.44
$7.10 $7.10
$22.38 $22.38
Chicken Fillets (1kg)
$11.49 $11.49
$6.16 $6.16
$19.95 $19.95
Beef Round Steak (1kg)
$15.60 $15.60
$10.03 $10.03
$24.52 $24.52
Apples (1kg)
$4.77 $4.77
$2.50 $2.50
$8.61 $8.61
Banana (1kg)
$1.61 $1.61
$1.11 $1.11
$4.20 $4.20
Oranges (1kg)
$4.35 $4.35
$2.25 $2.25
$9.02 $9.02
Tomato (1kg)
$4.59 $4.59
$2.14 $2.14
$8.57 $8.57
Potato (1kg)
$2.87 $2.87
$1.34 $1.34
$6.23 $6.23
Onion (1kg)
$2.89 $2.89
$1.87 $1.87
$4.51 $4.51
Lettuce (1 head)
$2.00 $2.00
$1.35 $1.35
$2.92 $2.92
Water (1.5 liter bottle)
$2.17 $2.17
$1.22 $1.22
$3.30 $3.30
Cigarettes 20 Pack (Marlboro, Camel)
$9.47 $9.47
$7.90 $7.90
$11.85 $11.85
Wine (Bottle)
$13.83 $13.83
$8.89 $8.89
$21.73 $21.73
Local Beer (0.5 liter bottle)
$1.77 $1.77
$1.69 $1.69
$2.80 $2.80
Imported Beer (0.33 liter bottle)
$3.44 $3.44
$1.64 $1.64
$6.14 $6.14
🚌 Getting Around
Cost
Range
One-way Ticket (Public Transport)
$2.06 $2.06
$1.29 $1.29
$2.06 $2.06
Public Transport Monthly Pass (Regular Price)
$55.5 $55.5
$27.74 $27.74
$55.5 $55.5
Taxi Start (Normal Tariff)
$3.54 $3.54
$3.03 $3.03
$5.05 $5.05
Taxi (Normal Tariff) (1km)
$1.57 $1.57
$1.50 $1.50
$2.11 $2.11
Taxi 1hour Waiting (Normal Tariff)
$29.13 $29.13
$26.35 $26.35
$34.93 $34.93
Gasoline (1 liter)
$0.84 $0.84
$0.74 $0.74
$0.96 $0.96
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$29.3K $29.3K
$23.4K $23.4K
$35.7K $35.7K
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.9K $25.9K
$25.3K $25.3K
$27.4K $27.4K
🧾 Monthly Utilities & Internet
Cost
Range
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$185 $185
$118 $118
$338 $338
SIM Card Monthly Plan (Calls and 10GB+ Data)
$53.9 $53.9
$30.59 $30.59
$102 $102
Internet (50+ Mbps, Unlimited Data)
$68.1 $68.1
$50.4 $50.4
$101 $101
🎉 Sport & Entertainment
Cost
Range
Gym Membership (Monthly)
$43.26 $43.26
$17.61 $17.61
$50.3 $50.3
Cinema Ticket
$13.53 $13.53
$11.03 $11.03
$18.04 $18.04
🧸 Childcare & Education
Cost
Range
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,282 $1,282
$988 $988
$1,825 $1,825
International Primary School, 1 Child (Yearly)
$23.1K $23.1K
$16.5K $16.5K
$26.8K $26.8K
👕👟 Clothing & Footwear
Cost
Range
Jeans (Levis 501 Or Similar)
$50.1 $50.1
$29.49 $29.49
$78.6 $78.6
Summer Dress (H&M, Zara, etc)
$39.37 $39.37
$24.61 $24.61
$64.0 $64.0
Sport Shoes (Adidas, Nike)
$85.0 $85.0
$58.9 $58.9
$128 $128
Men's Leather Business Shoes
$112 $112
$64.3 $64.3
$201 $201
🏠 Accommodation & Living
Cost
Range
1-bedroom Apartment, City Center (Monthly)
$1,605 $1,605
$1,202 $1,202
$1,860 $1,860
1-bedroom Apartment, Outside City Center (Monthly)
$1,329 $1,329
$982 $982
$1,472 $1,472
3-bedroom Apartment, City Center (Monthly)
$2,647 $2,647
$2,013 $2,013
$3,020 $3,020
3-bedroom Apartment, Outside City Center (Monthly)
$2,266 $2,266
$1,733 $1,733
$2,549 $2,549
Buy Apartment in City Center (m2)
$2,817 $2,817
$1,998 $1,998
$2,817 $2,817
Buy Apartment Outside City Center (m2)
$2,482 $2,482
$1,913 $1,913
$2,482 $2,482
💵 Salaries & Financials
Cost
Range
20-Year Fixed Mortgage Interest Rate (Annual %)
6.51
6.19
7

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

Last update: October 25, 2026

Monthly budget structure
Share of the monthly basket for one person, rent included.
Kauai, Hawaii $2,605
Accommodation & Living
$1.3K
Groceries & Markets
$385
Eating Out
$309
Monthly Utilities & Internet
$307
Clothing & Footwear
$129
Getting Around
$75
Sport & Entertainment
$70

Cost Breakdown

Expect to spend about $385 monthly on groceries. Dining out at a mid-range restaurant costs roughly $76 for two – broadly in line with the North American average.

Public transport is priced at around $55 per month – roughly in line with the North American average of $54.

Cost Highlights

Gasoline is cheaper than 96% of cities in North America

Kauai, Hawaii is more expensive than 85% of cities worldwide and 64% within North America.

Good to know
🕒 Local time
20:44 8:44 PM
🌤 Weather
👥 Population
73,610
💱 Currency
📈 Exchange rate
Exchange rates and currency converter

EUR to USD – United States Dollar Converter

United States Dollar exchange rates as of October 28, 2026: 1 EUR = 1.11 USD (1 USD = 0.899 EUR).

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Kauai, Hawaii Median Internet Speeds (Updated April 2026)

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Digital Nomad Cost of Living Index
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Cost of Living in Kauai, Hawaii - Frequently Asked Questions
q: How does the overall affordability of Kauai compare for travelers, expats, and digital nomads?
Overall, Cost of Living in Kauai, Hawaii, United States tends to run higher than many mainland destinations, especially for housing and groceries, but the island rewards you with consistent infrastructure, safety, and a compelling outdoors lifestyle. Expect premium prices for beachfront rentals and dining experiences, while inland towns often offer more balance between space and convenience. Seasonal tourism can push prices up during peak months, and longer stays or off-peak timing can improve value. If you plan thoughtfully – cooking at home, shopping at local markets, and balancing island outings with quieter neighborhoods – you can secure solid value. Tip: Map daily needs and compare neighborhoods by convenience, not just rent.
q: What does daily life look like in terms of housing search, food options, transport, and errands?
Knowing the Kauai, Hawaii, United States living cost helps you plan housing search, groceries, and transport as you settle into island life. Housing options cluster around small towns and coastal villages, from walkable centers to more rural homes with courtyards; expect a mix of long-term rentals, duplexes, and guest houses depending on season. Food choices range from farmers markets with fresh produce to coastal fish sellers and grocery chains; prices reflect import reliance, so plan a few weekly meals around in-season staples. Transportation is common by car or scooter; a car-free day is possible only near town cores, but errands often require driving. Tip: Start with a two-week trial stay to test routines and routes.
q: How can you optimize your quality of life and budget on the island, considering seasonality and neighborhood fit?
Quality of life on Kauai comes from balancing nature, pace, and practical planning. Build a budgeting framework that separates fixed costs (housing, utilities) from flexible ones (food, transport, activities) and allows for seasonal swings in energy use and travel. Favor neighborhoods with easy access to groceries, libraries, beaches, and reliable wifi for remote work; consider commute tradeoffs if you work outside town centers. Save by cooking at home, shopping at farmers markets, and sharing rides during peak tourism seasons. Seasonal crowds shift wait times and service availability, so align shopping and errands to shoulder periods when possible. Tip: Test a couple of neighborhoods during different weeks to feel the rhythm.
Is Kauai, Hawaii expensive to live in?
Budget at least $2,605 per month to live in Kauai, Hawaii once rent is factored in. The high price tag reflects quality infrastructure and a strong economy, but it does mean you need a decent income to live comfortably here.
What is the average cost of living in Kauai, Hawaii?
A single person in Kauai, Hawaii typically spends $2,605 per month once rent is factored in. Strip out housing, and everyday essentials like groceries, utilities, transport, and personal spending land around $1,091. The final number shifts depending on your neighborhood, eating habits, and general lifestyle.
What is a good salary in Kauai, Hawaii?
Earning $3,907 monthly in Kauai, Hawaii means you’re living well – a one-bedroom, regular groceries, transport, and some entertainment without stress. That’s the threshold where most residents feel genuinely comfortable rather than just getting by.
How much does a 1-bedroom apartment cost in Kauai, Hawaii?
Rents for a 1-bedroom flat in Kauai, Hawaii range from $1,329 to $1,605, depending on location and condition. Central apartments sit at the top of that range; outer neighborhoods and suburbs deliver noticeably better value per square meter.
How expensive is a gym membership in Kauai, Hawaii?
At around $43 monthly, gym costs in Kauai, Hawaii are on the steep side. The price tracks with the city’s overall high cost of services, though annual contracts and promotional deals can cut the bill.
Is food expensive in Kauai, Hawaii?
Kauai, Hawaii isn’t cheap for groceries. Monthly bills reach $385 for a single person, and even basic items cost more than in most comparable cities. Cooking at home is still the most economical approach.
Is $2,000 enough to live comfortably in Kauai, Hawaii?
At $2,605 in typical monthly expenses, a $2,000 budget falls short in Kauai, Hawaii. You’d need a shared flat in an outer area, home-cooked meals, and serious discipline with discretionary spending to make it work.
Is Kauai, Hawaii good for expats?
Expats in Kauai, Hawaii enjoy low crime rates, remote work facilities, family-friendly facilities, and monthly costs average around $2,605. The international crowd is active and welcoming, and practical stuff – bank accounts, apartment hunting, healthcare – is all manageable with some basic prep.

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