Cost of Living Comparison Between Mexico City and St Lucia Cost of Living Comparison Between Mexico City and St Lucia

Monthly Cost of Living

Monthly costs for one person with rent: $1,456 in Mexico City versus $994 in St Lucia.

Estimated couple costs with rent: $2,361 in Mexico City versus $1,706 in St Lucia.

Monthly costs for a family of three with rent: $3,266 in Mexico City versus $2,419 in St Lucia.

Living in Mexico City is roughly 46% more expensive than in St Lucia, driven mainly by Groceries & Markets.

The two cities straddle the global median: Mexico City is 9% above, St Lucia is 26% below.

Meal at Budget Restaurant

$13.07 MX$228

Three-Course Dinner for Two, Mid-Range

$53.8 MX$936

$73.6 EC$199

-26.97%

Fast Food Meal (McDonalds, etc)

$9.68 MX$169

$8.14 EC$21.99

18.92%

Cappuccino

$3.74 MX$65.1

$3.23 EC$8.72

15.79%

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

$1.62 MX$28.13

$0.99 EC$2.67

63.64%

Water (0.33 liter bottle)

$1.16 MX$20.23

$1.02 EC$2.76

13.73%

Local Beer (0.5 liter draught)

$3.23 MX$56.2

$4.10 EC$11.06

-21.22%

Imported Beer (0.33 liter bottle)

$4.74 MX$82.5

$4.91 EC$13.25

-3.46%

Milk (1 liter)

$1.65 MX$28.68

$2.00 EC$5.41

-17.50%

White Bread (500g)

$2.75 MX$47.95

Rice (white) (1kg)

$1.87 MX$32.63

$1.00 EC$2.71

87.00%

Eggs

$2.50 MX$43.54

$4.21 EC$11.38

-40.62%

Local Cheese (1kg)

$10.20 MX$178

Chicken Fillets (1kg)

$8.25 MX$144

Beef Round Steak (1kg)

$11.82 MX$206

Apples (1kg)

$3.01 MX$52.4

Banana (1kg)

$1.81 MX$31.54

Oranges (1kg)

$2.00 MX$34.81

Tomato (1kg)

$2.00 MX$34.74

$4.16 EC$11.24

-51.92%

Potato (1kg)

$2.08 MX$36.30

$7.98 EC$21.54

-73.93%

Onion (1kg)

$2.27 MX$39.56

Lettuce (1 head)

$1.46 MX$25.36

Water (1.5 liter bottle)

$1.08 MX$18.74

Cigarettes 20 Pack (Marlboro, Camel)

$4.35 MX$75.7

Wine (Bottle)

$16.99 MX$296

Local Beer (0.5 liter bottle)

$1.73 MX$30.18

Imported Beer (0.33 liter bottle)

$3.58 MX$62.3

One-way Ticket (Public Transport)

$0.39 MX$6.74

$0.63 EC$1.71

-38.10%

Public Transport Monthly Pass (Regular Price)

$18.69 MX$325

Taxi Start (Normal Tariff)

$1.33 MX$23.08

Taxi (Normal Tariff) (1km)

$0.28 MX$4.87

Taxi 1hour Waiting (Normal Tariff)

$5.25 MX$91.5

Gasoline (1 liter)

$1.34 MX$23.27

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

$19.4K MX$338.0K

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

$23.8K MX$415.0K

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

$40.69 MX$709

$99.2 EC$268

-58.99%

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

$26.87 MX$468

$45.25 EC$122

-40.62%

Internet (50+ Mbps, Unlimited Data)

$30.51 MX$531

$37.94 EC$102

-19.58%

Gym Membership (Monthly)

$52.8 MX$919

$54.6 EC$147

-3.30%

Tennis Court (1 Hour on Weekend)

$26.65 MX$464

Cinema Ticket

$6.51 MX$113

$7.36 EC$19.87

-11.55%

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

$428 MX$7,454

International Primary School, 1 Child (Yearly)

$10.5K MX$182.8K

Jeans (Levis 501 Or Similar)

$57.3 MX$997

$21.96 EC$59.3

160.70%

Summer Dress (H&M, Zara, etc)

$45.50 MX$792

$56.4 EC$152

-19.30%

Sport Shoes (Adidas, Nike)

$104 MX$1,812

$111 EC$299

-5.92%

Men's Leather Business Shoes

$108 MX$1,878

$148 EC$401

-27.34%

1-bedroom Apartment, City Center (Monthly)

$1,003 MX$17.5K

$330 EC$891

203.95%

1-bedroom Apartment, Outside City Center (Monthly)

$623 MX$10.8K

$386 EC$1,042

61.35%

3-bedroom Apartment, City Center (Monthly)

$2,109 MX$36.7K

3-bedroom Apartment, Outside City Center (Monthly)

$1,218 MX$21.2K

$933 EC$2,518

30.59%

Buy Apartment in City Center (m2)

$3,885 MX$67.6K

Buy Apartment Outside City Center (m2)

$2,033 MX$35.4K

Average Monthly Net Salary (After Tax)

$1,038 MX$18.1K

$761 EC$2,054

36.43%

20-Year Fixed Mortgage Interest Rate (Annual %)

11.34

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

Last update for Mexico City: July 13, 2026

Last update for St Lucia: July 12, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,003 in Mexico City and $330 in St Lucia. Housing cost is often the main lever when comparing two cities.

Mexico City pays 36% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $54.0 in Mexico City vs $74.0 in St Lucia. Groceries flip the comparison at $292 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

Mexico City vs St Lucia: Cost of Living - Frequently Asked Questions

Mexico City and St Lucia differ by about 46% in total monthly costs ($1,456 vs $994 including rent). St Lucia is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 36% higher in Mexico City, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $1,003 in Mexico City versus $330 in St Lucia. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in St Lucia – a meal for two runs $74.0 versus $54.0 in Mexico City. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you'll spend $1,456 per month in Mexico City versus $994 in St Lucia – a 46% gap that adds up to real savings over time for anyone picking the cheaper option.

At $994 in St Lucia versus $1,456 in Mexico City, a $1,500 budget is realistic in St Lucia but tight or insufficient in Mexico City. The gap between the two cities makes St Lucia the clear choice for anyone on this budget.

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.

Expats usually find St Lucia gentler on the wallet – expenses run 46% less than in Mexico City. Beyond cost, consider language, visa policies, and how big the international community is in each city.