Cost of Living Comparison Between Seongnam and Seoul Cost of Living Comparison Between Seongnam and Seoul

🙂 Solo nomad: Seongnam is 16.2% cheaper than Seoul without rent, and 5.7% cheaper with rent.
🙂 Family of 3: Seongnam is 19.5% cheaper than Seoul without rent, and 20.1% cheaper with rent.
Currency
🍽 Eating Out
Seongnam
Seoul
Difference
Meal at Budget Restaurant
$5.93 ₩8,040
$8.57 ₩11.6K
-30.81%
Three-Course Dinner for Two, Mid-Range
$42.38 ₩57.5K
$55.8 ₩75.7K
-24.06%
Fast Food Meal (McDonalds, etc)
$4.37 ₩5,932
$6.48 ₩8,798
-32.56%
Cappuccino
$3.83 ₩5,194
$3.94 ₩5,341
-2.79%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$1.59 ₩2,161
$1.68 ₩2,275
-5.36%
Water (0.33 liter bottle)
$0.86 ₩1,161
$0.81 ₩1,098
6.17%
Local Beer (0.5 liter draught)
$2.63 ₩3,570
$3.72 ₩5,050
-29.30%
Imported Beer (0.33 liter bottle)
$3.6 ₩4,884
$5.91 ₩8,020
-39.09%
🛒 Groceries & Markets
Seongnam
Seoul
Difference
Milk (1 liter)
$2.16 ₩2,928
$2.26 ₩3,069
-4.42%
White Bread (500g)
$2.11 ₩2,864
$3.31 ₩4,489
-36.25%
Rice (white) (1kg)
$3.25 ₩4,409
$3.1 ₩4,205
4.84%
Eggs
$3.22 ₩4,366
$3.22 ₩4,374
-
Local Cheese (1kg)
$9.29 ₩12.6K
$14.06 ₩19.1K
-33.93%
Chicken Fillets (1kg)
$7.78 ₩10.6K
$10.93 ₩14.8K
-28.82%
Beef Round Steak (1kg)
$34.03 ₩46.2K
$34.17 ₩46.4K
-0.41%
Apples (1kg)
$7.65 ₩10.4K
$7.69 ₩10.4K
-0.52%
Banana (1kg)
$3.6 ₩4,887
$3.48 ₩4,728
3.45%
Oranges (1kg)
$5.71 ₩7,753
$5.66 ₩7,685
0.88%
Tomato (1kg)
$6.37 ₩8,646
$6.72 ₩9,119
-5.21%
Potato (1kg)
$3.42 ₩4,645
$3.84 ₩5,209
-10.94%
Onion (1kg)
$2.86 ₩3,885
$2.87 ₩3,888
-0.35%
Lettuce (1 head)
$2.61 ₩3,541
$2.53 ₩3,438
3.16%
Water (1.5 liter bottle)
$0.96 ₩1,300
$1.33 ₩1,802
-27.82%
Cigarettes 20 Pack (Marlboro, Camel)
$3.38 ₩4,589
$3.36 ₩4,554
0.60%
Wine (Bottle)
$17.4 ₩23.6K
$20.58 ₩27.9K
-15.45%
Local Beer (0.5 liter bottle)
$1.88 ₩2,549
$2.44 ₩3,309
-22.95%
Imported Beer (0.33 liter bottle)
$1.81 ₩2,457
$3.35 ₩4,547
-45.97%
🚌 Getting Around
Seongnam
Seoul
Difference
One-way Ticket (Public Transport)
$1.04 ₩1,409
$1.12 ₩1,516
-7.14%
Public Transport Monthly Pass (Regular Price)
-
$46.88 ₩63.6K
-
Taxi Start (Normal Tariff)
$3.63 ₩4,927
$3.57 ₩4,847
1.68%
Taxi (Normal Tariff) (1km)
$0.52 ₩710
$0.57 ₩779
-8.77%
Taxi 1hour Waiting (Normal Tariff)
$8.77 ₩11.9K
$8.66 ₩11.8K
1.27%
Gasoline (1 liter)
$1.2 ₩1,630
$1.25 ₩1,692
-4.00%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.5K ₩37.3M
$27.4K ₩37.2M
0.42%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.4K ₩34.4M
$24.8K ₩33.7M
2.19%
🧾 Monthly Utilities & Internet
Seongnam
Seoul
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$164 ₩222.9K
$165 ₩224.5K
-0.71%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$34.33 ₩46.6K
$34.61 ₩47K
-0.81%
Internet (50+ Mbps, Unlimited Data)
$22.53 ₩30.6K
$22.4 ₩30.4K
0.58%
🎉 Sport & Entertainment
Seongnam
Seoul
Difference
Gym Membership (Monthly)
$48.45 ₩65.7K
$56.9 ₩77.2K
-14.85%
Tennis Court (1 Hour on Weekend)
-
$23.73 ₩32.2K
-
Cinema Ticket
$11.12 ₩15.1K
$11.1 ₩15.1K
0.18%
🧸 Childcare & Education
Seongnam
Seoul
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$414 ₩561.2K
$413 ₩560.9K
0.04%
International Primary School, 1 Child (Yearly)
$23.4K ₩31.8M
$23K ₩31.2M
1.78%
👕👟 Clothing & Footwear
Seongnam
Seoul
Difference
Jeans (Levis 501 Or Similar)
$60 ₩81.3K
$58.7 ₩79.7K
2.08%
Summer Dress (H&M, Zara, etc)
$47.08 ₩63.9K
$46.88 ₩63.6K
0.43%
Sport Shoes (Adidas, Nike)
$78.8 ₩106.9K
$79 ₩107.2K
-0.25%
Men's Leather Business Shoes
$117 ₩159.3K
$115 ₩155.7K
2.33%
🏠 Accommodation & Living
Seongnam
Seoul
Difference
1-bedroom Apartment, City Center (Monthly)
$865 ₩1.2M
$933 ₩1.3M
-7.26%
1-bedroom Apartment, Outside City Center (Monthly)
$665 ₩902.4K
$587 ₩797.1K
13.21%
3-bedroom Apartment, City Center (Monthly)
$1,069 ₩1.5M
$2,582 ₩3.5M
-58.58%
3-bedroom Apartment, Outside City Center (Monthly)
$1,023 ₩1.4M
$1,302 ₩1.8M
-21.44%
Buy Apartment in City Center (m2)
$12.4K ₩16.9M
$21.4K ₩29M
-41.88%
Buy Apartment Outside City Center (m2)
$5,918 ₩8M
$11.1K ₩15M
-46.56%
💵 Salaries & Financials
Seongnam
Seoul
Difference
Average Monthly Net Salary (After Tax)
$2,611 ₩3.5M
$3,244 ₩4.4M
-19.52%
20-Year Fixed Mortgage Interest Rate (Annual %)
4.14
4.14
-

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

Last update for Seongnam: October 29, 2025

Last update for Seoul: October 29, 2025

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