Last update: Oct 2026

Cost of Living Comparison Between St Lucia and Seattle, WA

For one person, living is cheaper in St Lucia: $458 a month against $3,744 in Seattle, WA, rent and utilities included – about $39,400 less a year. Rent and utilities account for most of the difference.

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Cost of Living Index in Seattle, WA
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Seattle, WA Living Index

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St Lucia

🇱🇨 Saint Lucia

$458

/mo nomad

Seattle, WA

🇺🇸 United States

$3,744

/mo nomad

Monthly Cost of Living

How much you'll spend in St Lucia and in Seattle, WA

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

Monthly costs for one person with rent: $458 in St Lucia versus $3,744 in Seattle, WA.

St Lucia $458
Seattle, WA $3,744

Estimated couple costs with rent: $639 in St Lucia versus $5,703 in Seattle, WA.

St Lucia $639
Seattle, WA $5,703

Monthly costs for a family of three with rent: $819 in St Lucia versus $7,661 in Seattle, WA.

St Lucia $819
Seattle, WA $7,661

Living in St Lucia costs roughly 88% less than in Seattle, WA, and outside of rent the biggest gap is in groceries.

The two cities straddle the global median: St Lucia is 66% below, Seattle, WA is 179% above.

Meal at Budget Restaurant

$24.56 $24.56

Three-Course Dinner for Two, Mid-Range

$99.5 $99.5

Fast Food Meal (McDonalds, etc)

$15.30 $15.30

Cappuccino

$6.62 $6.62

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$3.25 $3.25

Water (0.33 liter bottle)

$3.11 $3.11

Local Beer (0.5 liter draught)

$4.92 EC$13.28

$7.77 $7.77

-36.68%

Imported Beer (0.33 liter bottle)

$7.93 $7.93

Milk (1 liter)

$1.21 $1.21

White Bread (500g)

$4.94 $4.94

Rice (white) (1kg)

$6.17 $6.17

Eggs

$4.87 EC$13.14

$4.96 $4.96

-1.81%

Local Cheese (1kg)

$19.00 $19.00

Chicken Fillets (1kg)

$18.69 $18.69

Beef Round Steak (1kg)

$23.14 $23.14

Apples (1kg)

$5.93 $5.93

Banana (1kg)

$1.94 $1.94

Oranges (1kg)

$5.19 $5.19

Tomato (1kg)

$6.55 $6.55

Potato (1kg)

$3.62 $3.62

Onion (1kg)

$3.16 $3.16

Lettuce (1 head)

$2.91 $2.91

Water (1.5 liter bottle)

$2.38 $2.38

Cigarettes 20 Pack (Marlboro, Camel)

$12.36 $12.36

Wine (Bottle)

$15.02 $15.02

Local Beer (0.5 liter bottle)

$4.30 $4.30

Imported Beer (0.33 liter bottle)

$5.69 $5.69

One-way Ticket (Public Transport)

$3.05 $3.05

Public Transport Monthly Pass (Regular Price)

$109 $109

Taxi Start (Normal Tariff)

$2.64 $2.64

Taxi (Normal Tariff) (1km)

$1.74 $1.74

Taxi 1hour Waiting (Normal Tariff)

$30.02 $30.02

Gasoline (1 liter)

$1.46 $1.46

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$36.7K $36.7K

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$25.7K $25.7K

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$99.4 EC$268

$299 $299

-66.79%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$44.86 EC$121

$69.7 $69.7

-35.62%

Internet (50+ Mbps, Unlimited Data)

$38.93 EC$105

$90.1 $90.1

-56.81%

Gym Membership (Monthly)

$56.1 EC$151

$80.0 $80.0

-29.88%

Tennis Court (1 Hour on Weekend)

$35.62 $35.62

Cinema Ticket

$7.33 EC$19.79

$17.33 $17.33

-57.70%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$2,986 $2,986

International Primary School, 1 Child (Yearly)

$31.3K $31.3K

Jeans (Levis 501 Or Similar)

$22.63 EC$61.1

$77.7 $77.7

-70.87%

Summer Dress (H&M, Zara, etc)

$55.2 EC$149

$54.9 $54.9

0.67%

Sport Shoes (Adidas, Nike)

$111 EC$301

$126 $126

-11.63%

Men's Leather Business Shoes

$149 EC$401

$165 $165

-10.04%

1-bedroom Apartment, City Center (Monthly)

$2,407 $2,407

1-bedroom Apartment, Outside City Center (Monthly)

$1,963 $1,963

3-bedroom Apartment, City Center (Monthly)

$4,788 $4,788

3-bedroom Apartment, Outside City Center (Monthly)

$3,561 $3,561

Buy Apartment in City Center (m2)

$7,430 $7,430

Buy Apartment Outside City Center (m2)

$5,010 $5,010

Average Monthly Net Salary (After Tax)

$745 EC$2,011

$6,280 $6,280

-88.14%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.85

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

Last update for St Lucia: October 4, 2026

Last update for Seattle, WA: October 6, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

St Lucia

–

Seattle, WA

$2K 51.6%

Groceries & Markets

St Lucia

–

Seattle, WA

$541 14.2%

Monthly Utilities & Internet

St Lucia

–

Seattle, WA

$459 12.1%

Eating Out

St Lucia

–

Seattle, WA

$402 10.6%

Clothing & Footwear

St Lucia

–

Seattle, WA

$191 5%

Getting Around

St Lucia

–

Seattle, WA

$132 3.5%

Sport & Entertainment

St Lucia

–

Seattle, WA

$115 3%

Cost Breakdown

Seattle, WA pays 743% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Good to know

🇱🇨 St Lucia

🇺🇸 Seattle, WA

🕒 Local time

07:34 7:34 AM

04:34 4:34 AM

3 h behind St Lucia

🌤 Weather

👥 Population

1,355

737,015

💱 Currency

East Caribbean Dollar XCD $

United States Dollar USD $

📈 Exchange rate

1 XCD = 0.37 USD

1 XCD = 0.331 EUR

1 USD = 0.892 EUR

Exchange rates and currency converter

USD, EUR to XCD – East Caribbean Dollar Converter

🇺🇸 United States Dollar ($)

🌐 East Caribbean Dollar ($)

East Caribbean Dollar exchange rates as of October 10, 2026: 1 USD = 2.7 XCD (1 XCD = 0.37 USD). 1 EUR = 3.03 XCD (1 XCD = 0.331 EUR).

United States Dollar exchange rates as of October 10, 2026: 1 EUR = 1.12 USD (1 USD = 0.892 EUR).

USD to XCD in detail →

On the map

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Between locations

St Lucia Seattle, WA 6,740 km ≈ 9 h nonstop flight

From you

St Lucia
Seattle, WA

Distances are measured in a straight line. Your location is detected approximately.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

St Lucia vs Seattle, WA: Cost of Living - Frequently Asked Questions

St Lucia is cheaper overall, especially in clothing, utilities, and leisure. The 717% gap adds up to real monthly savings that compound significantly over time.

On paper, salaries run 743% lower in Seattle, WA. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Supermarket bills run roughly 2678% higher in Seattle, WA. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $458 per month in St Lucia versus $3,744 in Seattle, WA – a 717% gap that adds up to real savings over time for anyone picking the cheaper option.

At $458 in St Lucia versus $3,744 in Seattle, WA, a $1,500 budget is realistic in St Lucia but tight or insufficient in Seattle, WA. The gap between the two cities makes St Lucia the clear choice for anyone on this budget.

For families, St Lucia is more practical. Housing and childcare are both notably cheaper than in Seattle, WA, and the savings on those two alone free up budget for education, activities, and family trips.

Expats usually find St Lucia gentler on the wallet – expenses run 717% less than in Seattle, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.