😐Monthly costs for one person with rent: $2,852 in Portmarnock versus $1,660 in Mexico City.
😐Estimated couple costs with rent: $4,216 in Portmarnock versus $2,565 in Mexico City.
😐Monthly costs for a family of three with rent: $5,580 in Portmarnock versus $3,470 in Mexico City.
🌍Living in Portmarnock is roughly 72% more expensive than in Mexico City, driven mainly by Eating Out.
📊Both cities are pricier than the global median: Portmarnock108% above, Mexico City21% above.
Currency
🍽 Eating Out
Portmarnock
Mexico City
Difference
Meal at Budget Restaurant
$25.21€21.96
$11.92MX$205
111.49%
Three-Course Dinner for Two, Mid-Range
$114€99.4
$51.6MX$886
121.16%
Fast Food Meal(McDonalds, etc)
$13.65€11.89
$11.41MX$196
19.63%
Cappuccino
$5.10€4.45
$3.99MX$68.6
27.82%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$3.06€2.67
$1.66MX$28.48
84.34%
Water(0.33 liter bottle)
$2.16€1.89
$1.33MX$22.77
62.41%
Local Beer(0.5 liter draught)
$7.89€6.88
$3.47MX$59.6
127.38%
Imported Beer(0.33 liter bottle)
$7.01€6.11
$5.90MX$101
18.81%
🛒 Groceries & Markets
Portmarnock
Mexico City
Difference
Milk(1 liter)
$1.62€1.41
$1.88MX$32.21
-13.83%
White Bread(500g)
$2.37€2.06
$3.25MX$55.9
-27.08%
Rice(white)(1kg)
$2.33€2.03
$2.16MX$37.10
7.87%
Eggs
$4.30€3.75
$2.90MX$49.72
48.28%
Local Cheese(1kg)
$11.57€10.08
$12.86MX$221
-10.03%
Chicken Fillets(1kg)
$11.24€9.80
$10.05MX$173
11.84%
Beef Round Steak(1kg)
$16.55€14.42
$15.86MX$272
4.35%
Apples(1kg)
$2.94€2.56
$3.29MX$56.6
-10.64%
Banana(1kg)
$2.33€2.03
$2.01MX$34.44
15.92%
Oranges(1kg)
$2.90€2.53
$2.20MX$37.76
31.82%
Tomato(1kg)
$4.23€3.69
$2.36MX$40.44
79.24%
Potato(1kg)
$2.01€1.75
$2.05MX$35.27
-1.95%
Onion(1kg)
$1.54€1.34
$1.90MX$32.64
-18.95%
Lettuce(1 head)
$1.38€1.20
$1.61MX$27.55
-14.29%
Water(1.5 liter bottle)
$2.06€1.80
$1.40MX$23.98
47.14%
Cigarettes 20 Pack(Marlboro, Camel)
$22.20€19.34
$5.46MX$93.8
306.59%
Wine(Bottle)
$14.08€12.27
$17.65MX$303
-20.23%
Local Beer(0.5 liter bottle)
$4.24€3.69
$2.06MX$35.28
105.83%
Imported Beer(0.33 liter bottle)
$4.49€3.92
$4.68MX$80.4
-4.06%
🚌 Getting Around
Portmarnock
Mexico City
Difference
One-way Ticket(Public Transport)
$2.49€2.17
$0.34MX$5.81
632.35%
Public Transport Monthly Pass(Regular Price)
$126€110
$20.81MX$357
507.64%
Taxi Start(Normal Tariff)
$5.42€4.72
$2.10MX$35.99
158.10%
Taxi(Normal Tariff)(1km)
$1.46€1.27
$0.56MX$9.60
160.71%
Taxi 1hour Waiting(Normal Tariff)
$39.57€34.47
$5.81MX$99.8
581.07%
Gasoline(1 liter)
$2.11€1.83
$1.61MX$27.56
31.06%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$40.3K€35.1K
$22.8KMX$392.1K
76.55%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$38.1K€33.2K
$26.8KMX$459.2K
42.49%
🧾 Monthly Utilities & Internet
Portmarnock
Mexico City
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$246€214
$65.2MX$1,119
277.51%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$19.48€16.97
$30.09MX$517
-35.26%
Internet(50+ Mbps, Unlimited Data)
$51.7€45.04
$37.18MX$638
39.05%
🎉 Sport & Entertainment
Portmarnock
Mexico City
Difference
Gym Membership(Monthly)
$66.0€57.5
$59.8MX$1,026
10.49%
Tennis Court(1 Hour on Weekend)
-
$26.55MX$456
-
Cinema Ticket
$15.35€13.38
$7.04MX$121
118.04%
🧸 Childcare & Education
Portmarnock
Mexico City
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$1,052€916
$465MX$7,976
126.37%
International Primary School, 1 Child(Yearly)
$5,585€4,866
$13.3KMX$227.8K
-57.93%
👕👟 Clothing & Footwear
Portmarnock
Mexico City
Difference
Jeans(Levis 501 Or Similar)
$104€90.9
$75.9MX$1,303
37.45%
Summer Dress(H&M, Zara, etc)
$50.4€43.92
$56.0MX$960
-9.88%
Sport Shoes(Adidas, Nike)
$114€99.2
$112MX$1,920
1.76%
Men's Leather Business Shoes
$118€103
$121MX$2,068
-1.76%
🏠 Accommodation & Living
Portmarnock
Mexico City
Difference
1-bedroom Apartment, City Center(Monthly)
$1,429€1,245
$1,103MX$18.9K
29.57%
1-bedroom Apartment, Outside City Center(Monthly)
$1,348€1,175
$721MX$12.4K
87.09%
3-bedroom Apartment, City Center(Monthly)
$2,303€2,006
$2,530MX$43.4K
-8.96%
3-bedroom Apartment, Outside City Center(Monthly)
$2,483€2,163
$1,293MX$22.2K
91.99%
Buy Apartment in City Center(m2)
-
$3,991MX$68.5K
-
Buy Apartment Outside City Center(m2)
-
$2,090MX$35.9K
-
💵 Salaries & Financials
Portmarnock
Mexico City
Difference
Average Monthly Net Salary(After Tax)
$4,901€4,270
$1,037MX$17.8K
372.45%
20-Year Fixed Mortgage Interest Rate(Annual %)
3.68
11.3
-67.43%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Portmarnock: September 15, 2026
Last update for Mexico City: September 14, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $1,429 in Portmarnock and $1,103 in Mexico City. Housing cost is often the main lever when comparing two cities.
💰Portmarnock pays 372% 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: $114 in Portmarnock vs $52.0 in Mexico City for a mid-range dinner for two. Groceries echo the gap at $366 vs $345 per month, with Mexico City cheaper across the board.
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
Portmarnock vs Mexico City: Cost of Living - Frequently Asked Questions
What is the total cost difference between living in Portmarnock and in Mexico City?
Portmarnock and Mexico City differ by about 72% in total monthly costs ($2,852 vs $1,660 including rent). Mexico City is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.
Which city pays better: Portmarnock or Mexico City?
Average pay runs 372% higher in Portmarnock, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.
How do apartment prices compare in Portmarnock and in Mexico City?
Rent for a central apartment: $1,429 in Portmarnock versus $1,103 in Mexico City. Housing is usually the single largest factor when comparing overall living costs between the two.
How do commuting costs compare in Portmarnock and in Mexico City?
A monthly transit pass in Mexico City runs roughly 508% less than in Portmarnock. Both cities have functional networks, but the price difference matters if you're watching your budget.
What is the difference in childcare costs between Portmarnock and Mexico City?
Childcare runs $1,052 in Portmarnock versus $465 in Mexico City. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Which city is more doable on $3,000 per month?
At $1,660 in Mexico City versus $2,852 in Portmarnock, a $3,000 budget is realistic in Mexico City but tight or insufficient in Portmarnock. The gap between the two cities makes Mexico City the clear choice for anyone on this budget.
How does quality of life compare between Portmarnock and Mexico City?
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.
Is Portmarnock or Mexico City safer for residents?
Safety-wise, Portmarnock and Mexico City are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Where should expats move: Portmarnock or Mexico City?
Expats usually find Mexico City gentler on the wallet – expenses run 72% less than in Portmarnock. Beyond cost, consider language, visa policies, and how big the international community is in each city.
Portmarnock vs other spots: cost of living compared