Cost of Living Comparison Between Jeju and Gongju Cost of Living Comparison Between Jeju and Gongju

Monthly Cost of Living

A single person spends $1,358 per month in Jeju vs $1,513 in Gongju, rent included.

A couple spends around $2,314 per month in Jeju vs $2,375 in Gongju, rent included.

A family of three spends $3,271 per month in Jeju vs $3,237 in Gongju, rent included.

Jeju is about 10% cheaper than Gongju, driven mainly by Clothing & Footwear.

Both Jeju and Gongju sit above the global median – Jeju by 1%, Gongju by 13%.

Meal at Budget Restaurant

$6.52 ₩9,676

$7.06 ₩10.5K

-7.65%

Three-Course Dinner for Two, Mid-Range

$51.2 ₩76.0K

$36.91 ₩54.7K

38.74%

Fast Food Meal (McDonalds, etc)

$4.14 ₩6,134

$5.90 ₩8,748

-29.83%

Cappuccino

$5.39 ₩8,001

$4.22 ₩6,264

27.73%

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

$2.43 ₩3,601

$1.87 ₩2,779

29.95%

Water (0.33 liter bottle)

$0.72 ₩1,062

$1.39 ₩2,059

-48.20%

Local Beer (0.5 liter draught)

$3.94 ₩5,846

$3.71 ₩5,498

6.20%

Imported Beer (0.33 liter bottle)

$5.82 ₩8,639

$5.98 ₩8,867

-2.68%

Milk (1 liter)

$2.22 ₩3,291

$2.34 ₩3,467

-5.13%

White Bread (500g)

$2.23 ₩3,311

$3.54 ₩5,256

-37.01%

Rice (white) (1kg)

$2.15 ₩3,184

$3.11 ₩4,616

-30.87%

Eggs

$2.65 ₩3,933

$2.89 ₩4,290

-8.30%

Local Cheese (1kg)

$10.28 ₩15.2K

$10.53 ₩15.6K

-2.37%

Chicken Fillets (1kg)

$8.16 ₩12.1K

$8.41 ₩12.5K

-2.97%

Beef Round Steak (1kg)

$27.07 ₩40.2K

$27.77 ₩41.2K

-2.52%

Apples (1kg)

$8.04 ₩11.9K

$8.49 ₩12.6K

-5.30%

Banana (1kg)

$3.27 ₩4,855

$3.12 ₩4,624

4.81%

Oranges (1kg)

$5.63 ₩8,352

$7.43 ₩11.0K

-24.23%

Tomato (1kg)

$5.40 ₩8,009

$5.18 ₩7,681

4.25%

Potato (1kg)

$2.99 ₩4,433

$5.21 ₩7,729

-42.61%

Onion (1kg)

$1.85 ₩2,749

$2.92 ₩4,324

-36.64%

Lettuce (1 head)

$2.16 ₩3,211

$2.10 ₩3,121

2.86%

Water (1.5 liter bottle)

$0.46 ₩683

$1.20 ₩1,781

-61.67%

Cigarettes 20 Pack (Marlboro, Camel)

$3.41 ₩5,055

$3.39 ₩5,022

0.59%

Wine (Bottle)

$15.49 ₩23.0K

$17.24 ₩25.6K

-10.15%

Local Beer (0.5 liter bottle)

$1.87 ₩2,772

$1.71 ₩2,534

9.36%

Imported Beer (0.33 liter bottle)

$1.67 ₩2,480

$3.37 ₩4,994

-50.45%

One-way Ticket (Public Transport)

$0.90 ₩1,329

$1.06 ₩1,574

-15.09%

Taxi Start (Normal Tariff)

$2.55 ₩3,777

$3.56 ₩5,281

-28.37%

Taxi (Normal Tariff) (1km)

$0.58 ₩856

$0.79 ₩1,173

-26.58%

Taxi 1hour Waiting (Normal Tariff)

$8.68 ₩12.9K

$16.74 ₩24.8K

-48.15%

Gasoline (1 liter)

$1.23 ₩1,824

$1.22 ₩1,817

0.82%

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

$28.0K ₩41.5M

$27.9K ₩41.3M

0.38%

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

$25.2K ₩37.4M

$24.5K ₩36.4M

2.84%

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

$162 ₩240.3K

$188 ₩279.0K

-13.88%

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

$34.77 ₩51.6K

$49.50 ₩73.4K

-29.76%

Internet (50+ Mbps, Unlimited Data)

$19.51 ₩28.9K

$27.76 ₩41.2K

-29.72%

Gym Membership (Monthly)

$36.31 ₩53.9K

$47.01 ₩69.7K

-22.76%

Cinema Ticket

$10.94 ₩16.2K

$11.43 ₩16.9K

-4.29%

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

$360 ₩534.5K

$496 ₩735.4K

-27.32%

International Primary School, 1 Child (Yearly)

$24.9K ₩36.9M

$14.3K ₩21.2M

74.48%

Jeans (Levis 501 Or Similar)

$51.3 ₩76.2K

$104 ₩153.9K

-50.53%

Summer Dress (H&M, Zara, etc)

$29.34 ₩43.5K

$47.40 ₩70.3K

-38.10%

Sport Shoes (Adidas, Nike)

$64.1 ₩95.1K

$87.8 ₩130.2K

-26.97%

Men's Leather Business Shoes

$88.0 ₩130.6K

$118 ₩175.5K

-25.59%

1-bedroom Apartment, City Center (Monthly)

$491 ₩728.2K

$452 ₩669.9K

8.71%

1-bedroom Apartment, Outside City Center (Monthly)

$400 ₩592.9K

$370 ₩549.0K

8.01%

3-bedroom Apartment, City Center (Monthly)

$1,010 ₩1.5M

$1,059 ₩1.6M

-4.69%

3-bedroom Apartment, Outside City Center (Monthly)

$1,118 ₩1.7M

$762 ₩1.1M

46.75%

Buy Apartment in City Center (m2)

$9,859 ₩14.6M

$9,654 ₩14.3M

2.13%

Buy Apartment Outside City Center (m2)

$5,670 ₩8.4M

$5,717 ₩8.5M

-0.82%

Average Monthly Net Salary (After Tax)

$1,715 ₩2.5M

$1,168 ₩1.7M

46.85%

20-Year Fixed Mortgage Interest Rate (Annual %)

4.14

4.22

-1.90%

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

Last update for Jeju: April 26, 2026

Last update for Gongju: April 25, 2026

Cost Breakdown

A central one-bedroom costs $491 in Jeju versus $452 in Gongju. 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 47% higher in Jeju, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.

A mid-range dinner for two costs $51.0 in Jeju versus $37.00 in Gongju. Groceries tell a different story – $396 in Jeju vs $451 in Gongju – so Jeju 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

Jeju vs Gongju: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $1,358 in Jeju, $1,513 in Gongju – roughly 11% apart. Gongju costs more across the board, with Clothing & Footwear showing the biggest gap.

For a comfortable life, plan on about $2,036 per month in Jeju and $2,269 in Gongju. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Jeju, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.

Monthly expenses with rent come to $1,358 in Jeju and $1,513 in Gongju. The difference isn't just one category – it shows up across housing, food, transport, and services.

Kindergarten costs $360 per month in Jeju and $496 in Gongju. For families with young kids, this one expense can tip the scales when choosing between the two cities.

A $1,500 monthly budget goes further in Jeju, where all-in costs run around $1,358, than in Gongju at $1,513. In Jeju it covers expenses comfortably, while in Gongju it requires careful planning or may not stretch far enough.

Families tend to lean toward Jeju – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

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.

If budget matters most, go with Jeju. If higher salaries, better infrastructure, or specific career opportunities are the priority, Gongju makes more sense. Both are solid long-term options with distinct trade-offs.