😐Monthly costs for one person with rent: $1,427 in Gros Islet versus $994 in St Lucia.
😐Estimated couple costs with rent: $2,113 in Gros Islet versus $1,706 in St Lucia.
😐Monthly costs for a family of three with rent: $2,799 in Gros Islet versus $2,419 in St Lucia.
🌍Living in Gros Islet is roughly 44% more expensive than in St Lucia, driven mainly by Groceries & Markets.
📊The two cities straddle the global median: Gros Islet is 7% above, St Lucia is 26% below.
Currency
🍽 Eating Out
Gros Islet
St Lucia
Difference
Meal at Budget Restaurant
$7.62EC$20.57
-
-
Three-Course Dinner for Two, Mid-Range
$59.1EC$160
$73.6EC$199
-19.65%
Fast Food Meal(McDonalds, etc)
$9.08EC$24.51
$8.14EC$21.99
11.55%
Cappuccino
$4.41EC$11.90
$3.23EC$8.72
36.53%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$1.87EC$5.05
$0.99EC$2.67
88.89%
Water(0.33 liter bottle)
$1.83EC$4.93
$1.02EC$2.76
79.41%
Local Beer(0.5 liter draught)
$2.83EC$7.63
$4.10EC$11.06
-30.98%
Imported Beer(0.33 liter bottle)
$3.64EC$9.83
$4.91EC$13.25
-25.87%
🛒 Groceries & Markets
Gros Islet
St Lucia
Difference
Milk(1 liter)
$2.61EC$7.04
$2.00EC$5.41
30.50%
White Bread(500g)
$1.71EC$4.63
-
-
Rice(white)(1kg)
$2.01EC$5.43
$1.00EC$2.71
101.00%
Eggs
$4.94EC$13.35
$4.21EC$11.38
17.34%
Local Cheese(1kg)
$12.50EC$33.76
-
-
Chicken Fillets(1kg)
$15.64EC$42.24
-
-
Beef Round Steak(1kg)
$15.27EC$41.22
-
-
Apples(1kg)
$5.93EC$16.01
-
-
Banana(1kg)
$1.69EC$4.56
-
-
Oranges(1kg)
$2.19EC$5.92
-
-
Tomato(1kg)
$2.26EC$6.11
$4.16EC$11.24
-45.67%
Potato(1kg)
$2.19EC$5.91
$7.98EC$21.54
-72.56%
Onion(1kg)
$2.23EC$6.03
-
-
Lettuce(1 head)
$2.94EC$7.93
-
-
Water(1.5 liter bottle)
$1.89EC$5.10
-
-
Cigarettes 20 Pack(Marlboro, Camel)
$6.08EC$16.43
-
-
Wine(Bottle)
$14.84EC$40.08
-
-
Imported Beer(0.33 liter bottle)
$4.51EC$12.17
-
-
🚌 Getting Around
Gros Islet
St Lucia
Difference
One-way Ticket(Public Transport)
$0.96EC$2.59
$0.63EC$1.71
52.38%
🧾 Monthly Utilities & Internet
Gros Islet
St Lucia
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$220EC$594
$99.2EC$268
121.88%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$21.83EC$58.9
$45.25EC$122
-51.76%
Internet(50+ Mbps, Unlimited Data)
$37.19EC$100
$37.94EC$102
-1.98%
🎉 Sport & Entertainment
Gros Islet
St Lucia
Difference
Gym Membership(Monthly)
$49.52EC$134
$54.6EC$147
-9.27%
Cinema Ticket
$6.80EC$18.37
$7.36EC$19.87
-7.61%
👕👟 Clothing & Footwear
Gros Islet
St Lucia
Difference
Jeans(Levis 501 Or Similar)
$18.32EC$49.46
$21.96EC$59.3
-16.58%
Summer Dress(H&M, Zara, etc)
$11.14EC$30.07
$56.4EC$152
-80.24%
Sport Shoes(Adidas, Nike)
$72.5EC$196
$111EC$299
-34.41%
Men's Leather Business Shoes
$74.8EC$202
$148EC$401
-49.63%
🏠 Accommodation & Living
Gros Islet
St Lucia
Difference
1-bedroom Apartment, City Center(Monthly)
$585EC$1,581
$330EC$891
77.36%
1-bedroom Apartment, Outside City Center(Monthly)
$454EC$1,225
$386EC$1,042
17.59%
3-bedroom Apartment, City Center(Monthly)
$850EC$2,295
-
-
3-bedroom Apartment, Outside City Center(Monthly)
$638EC$1,722
$933EC$2,518
-31.60%
💵 Salaries & Financials
Gros Islet
St Lucia
Difference
Average Monthly Net Salary(After Tax)
$750EC$2,024
$761EC$2,054
-1.43%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Gros Islet: July 11, 2026
Last update for St Lucia: July 12, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $585 in Gros Islet and $330 in St Lucia. Housing cost is often the main lever when comparing two cities.
💰St Lucia pays 1% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.
🛒Dining out: $59.0 in Gros Islet vs $74.0 in St Lucia. Groceries flip the comparison at $377 vs $86.0, with St Lucia cheaper for home cooking.
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
Gros Islet vs St Lucia: Cost of Living - Frequently Asked Questions
Which city is more expensive, Gros Islet or St Lucia?
St Lucia wins on cost – living expenses run 44% lower than in Gros Islet. Housing and daily spending are where you'll feel the difference most, making St Lucia the obvious pick if budget is a priority.
Are salaries higher in Gros Islet or in St Lucia?
On paper, salaries run 1% lower in St Lucia. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.
How much does a 1-bedroom apartment cost in Gros Islet compared to St Lucia?
Rent for a central apartment: $585 in Gros Islet versus $330 in St Lucia. Housing is usually the single largest factor when comparing overall living costs between the two.
How much does it cost to live in Gros Islet compared to St Lucia?
All in, you'll spend $1,427 per month in Gros Islet versus $994 in St Lucia – a 44% gap that adds up to real savings over time for anyone picking the cheaper option.
Are groceries more expensive in Gros Islet or in St Lucia?
Supermarket bills run roughly 340% higher in Gros Islet. For households that cook at home regularly, that difference adds up over a month.
Can you live on $1,500/month in Gros Islet or in St Lucia?
At $994 in St Lucia versus $1,427 in Gros Islet, a $1,500 budget is realistic in St Lucia but tight or insufficient in Gros Islet. The gap between the two cities makes St Lucia the clear choice for anyone on this budget.
Which city offers a better quality of life: Gros Islet or St Lucia?
Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.
Which city is more affordable for expats?
Expats usually find St Lucia gentler on the wallet – expenses run 44% less than in Gros Islet. Beyond cost, consider language, visa policies, and how big the international community is in each city.
Gros Islet vs other spots: cost of living compared