😐A single person spends $1,640 per month in Seongnam vs $1,287 in Playa del Carmen, rent included.
😐A couple spends around $2,448 per month in Seongnam vs $2,184 in Playa del Carmen, rent included.
😐A family of three spends $3,256 per month in Seongnam vs $3,082 in Playa del Carmen, rent included.
😐Seongnam costs about 27% more than Playa del Carmen, driven mainly by Groceries & Markets.
📊Seongnam sits 22% above the global median, while Playa del Carmen is 4% below – they fall on opposite sides of the world average.
Currency
🍽 Eating Out
Seongnam
Playa del Carmen
Difference
Meal at Budget Restaurant
$6.04₩8,895
$11.94MX$208
-49.41%
Three-Course Dinner for Two, Mid-Range
$42.21₩62.2K
$42.75MX$744
-1.26%
Fast Food Meal(McDonalds, etc)
$4.44₩6,546
$10.59MX$184
-58.07%
Cappuccino
$3.76₩5,542
$3.62MX$63.0
3.87%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$1.55₩2,278
$1.47MX$25.54
5.44%
Water(0.33 liter bottle)
$0.79₩1,169
$0.94MX$16.41
-15.96%
Local Beer(0.5 liter draught)
$2.50₩3,687
$3.09MX$53.8
-19.09%
Imported Beer(0.33 liter bottle)
$3.72₩5,488
$4.46MX$77.6
-16.59%
🛒 Groceries & Markets
Seongnam
Playa del Carmen
Difference
Milk(1 liter)
$2.14₩3,146
$1.43MX$24.80
49.65%
White Bread(500g)
$2.12₩3,124
$1.88MX$32.79
12.77%
Rice(white)(1kg)
$3.22₩4,749
$1.63MX$28.34
97.55%
Eggs
$3.07₩4,526
$2.64MX$45.99
16.29%
Local Cheese(1kg)
$8.96₩13.2K
$8.21MX$143
9.14%
Chicken Fillets(1kg)
$7.78₩11.5K
$8.29MX$144
-6.15%
Beef Round Steak(1kg)
$33.70₩49.7K
$11.10MX$193
203.60%
Apples(1kg)
$7.92₩11.7K
$2.65MX$46.14
198.87%
Banana(1kg)
$3.47₩5,106
$1.50MX$26.11
131.33%
Oranges(1kg)
$5.67₩8,360
$1.99MX$34.59
184.92%
Tomato(1kg)
$6.40₩9,427
$2.08MX$36.13
207.69%
Potato(1kg)
$3.52₩5,190
$1.79MX$31.11
96.65%
Onion(1kg)
$2.88₩4,250
$2.18MX$37.87
32.11%
Lettuce(1 head)
$2.55₩3,761
$1.08MX$18.73
136.11%
Water(1.5 liter bottle)
$0.94₩1,382
$1.04MX$18.04
-9.62%
Cigarettes 20 Pack(Marlboro, Camel)
$3.38₩4,976
$3.97MX$69.1
-14.86%
Wine(Bottle)
$16.64₩24.5K
$10.20MX$178
63.14%
Local Beer(0.5 liter bottle)
$1.79₩2,644
$1.73MX$30.04
3.47%
Imported Beer(0.33 liter bottle)
$1.88₩2,766
$2.50MX$43.46
-24.80%
🚌 Getting Around
Seongnam
Playa del Carmen
Difference
One-way Ticket(Public Transport)
$1.04₩1,539
$0.52MX$9.02
100.00%
Public Transport Monthly Pass(Regular Price)
-
$26.97MX$469
-
Taxi Start(Normal Tariff)
$3.50₩5,164
$3.14MX$54.7
11.46%
Taxi(Normal Tariff)(1km)
$0.57₩846
$2.40MX$41.80
-76.25%
Taxi 1hour Waiting(Normal Tariff)
$8.72₩12.9K
$3.09MX$53.7
182.20%
Gasoline(1 liter)
$1.24₩1,825
$1.27MX$22.16
-2.36%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.8K₩41.0M
$30.9KMX$537.3K
-9.91%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.1K₩37.0M
$23.3KMX$405.7K
7.63%
🧾 Monthly Utilities & Internet
Seongnam
Playa del Carmen
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$163₩239.4K
$82.0MX$1,427
98.17%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$34.58₩50.9K
$22.45MX$391
54.03%
Internet(50+ Mbps, Unlimited Data)
$22.44₩33.1K
$29.66MX$516
-24.34%
🎉 Sport & Entertainment
Seongnam
Playa del Carmen
Difference
Gym Membership(Monthly)
$48.10₩70.9K
$51.9MX$903
-7.27%
Tennis Court(1 Hour on Weekend)
-
$18.67MX$325
-
Cinema Ticket
$10.95₩16.1K
$4.97MX$86.5
120.32%
🧸 Childcare & Education
Seongnam
Playa del Carmen
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$411₩605.7K
$198MX$3,442
107.83%
International Primary School, 1 Child(Yearly)
$23.6K₩34.8M
$5,273MX$91.7K
348.28%
👕👟 Clothing & Footwear
Seongnam
Playa del Carmen
Difference
Jeans(Levis 501 Or Similar)
$59.5₩87.7K
$36.34MX$632
63.81%
Summer Dress(H&M, Zara, etc)
$47.41₩69.8K
$40.05MX$697
18.38%
Sport Shoes(Adidas, Nike)
$79.3₩116.8K
$79.9MX$1,390
-0.75%
Men's Leather Business Shoes
$117₩171.9K
$88.9MX$1,547
31.30%
🏠 Accommodation & Living
Seongnam
Playa del Carmen
Difference
1-bedroom Apartment, City Center(Monthly)
$449₩662.1K
$963MX$16.8K
-53.35%
1-bedroom Apartment, Outside City Center(Monthly)
$654₩963.9K
$465MX$8,086
40.78%
3-bedroom Apartment, City Center(Monthly)
$1,075₩1.6M
$1,596MX$27.8K
-32.67%
3-bedroom Apartment, Outside City Center(Monthly)
$1,047₩1.5M
$1,209MX$21.0K
-13.40%
Buy Apartment in City Center(m2)
$12.2K₩18.0M
$3,942MX$68.6K
210.55%
Buy Apartment Outside City Center(m2)
$5,803₩8.5M
$6,448MX$112.2K
-10.01%
💵 Salaries & Financials
Seongnam
Playa del Carmen
Difference
Average Monthly Net Salary(After Tax)
$3,453₩5.1M
$720MX$12.5K
379.25%
20-Year Fixed Mortgage Interest Rate(Annual %)
4.14
11.42
-63.75%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seongnam: April 28, 2026
Last update for Playa del Carmen: April 25, 2026
Cost Breakdown
🏠A central one-bedroom costs $449 in Seongnam versus $963 in Playa del Carmen. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
💰Salaries run about 379% higher in Seongnam, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
🛒A mid-range dinner for two costs $42.00 in Seongnam versus $43.00 in Playa del Carmen. Groceries tell a different story – $433 in Seongnam vs $251 in Playa del Carmen – so Playa del Carmen wins on supermarket bills even if dining out costs more.
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
Seongnam vs Playa del Carmen: Cost of Living - Frequently Asked Questions
Is Playa del Carmen cheaper than Seongnam?
Yes – Seongnam is pricier by about 27%, and the gap shows up most in Groceries & Markets. It's not just housing either; the difference applies across most spending categories.
What income do you need for each city?
For a comfortable life, plan on about $2,460 per month in Seongnam and $1,930 in Playa del Carmen. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.
Which city has lower housing costs?
Rent is clearly cheaper in Playa del Carmen, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.
What are total monthly expenses in Seongnam vs Playa del Carmen?
Monthly expenses with rent come to $1,640 in Seongnam and $1,287 in Playa del Carmen. The difference isn't just one category – it shows up across housing, food, transport, and services.
Which city has cheaper kindergarten?
Kindergarten costs $411 per month in Seongnam and $198 in Playa del Carmen. For families with young kids, this one expense can tip the scales when choosing between the two cities.
Is $1,500 a realistic budget for Seongnam or Playa del Carmen?
A $1,500 monthly budget goes further in Playa del Carmen, where all-in costs run around $1,287, than in Seongnam at $1,640. In Playa del Carmen it covers expenses comfortably, while in Seongnam it requires careful planning or may not stretch far enough.
Is Seongnam or Playa del Carmen more family-friendly?
Families tend to lean toward Playa del Carmen – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.
Which city is safer, Seongnam or Playa del Carmen?
Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.
Which city is the better choice to relocate to?
If budget matters most, go with Playa del Carmen. If higher salaries, better infrastructure, or specific career opportunities are the priority, Seongnam makes more sense. Both are solid long-term options with distinct trade-offs.