🙂Monthly costs for one person with rent: $1,265 in Phuket versus $2,475 in O'Fallon, MO.
🙂Estimated couple costs with rent: $2,297 in Phuket versus $3,486 in O'Fallon, MO.
🙂Monthly costs for a family of three with rent: $3,329 in Phuket versus $4,497 in O'Fallon, MO.
🙂Living in Phuket costs roughly 49% less than in O'Fallon, MO, driven mainly by Getting Around.
📊The two cities straddle the global median: Phuket is 6% below, O'Fallon, MO is 85% above.
Currency
🍽 Eating Out
Phuket
O'Fallon, MO
Difference
Meal at Budget Restaurant
$4.70฿154
$19.98$19.98
-76.48%
Three-Course Dinner for Two, Mid-Range
$45.37฿1,489
$78.7$78.7
-42.35%
Fast Food Meal(McDonalds, etc)
$8.43฿277
$9.20$9.20
-8.37%
Cappuccino
$2.93฿96.1
$3.47$3.47
-15.56%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$0.69฿22.50
$2.38$2.38
-71.01%
Water(0.33 liter bottle)
$0.37฿12.04
$1.51$1.51
-75.50%
Local Beer(0.5 liter draught)
$2.41฿79.0
$2.46$2.46
-2.03%
Imported Beer(0.33 liter bottle)
$3.72฿122
$3.52$3.52
5.68%
🛒 Groceries & Markets
Phuket
O'Fallon, MO
Difference
Milk(1 liter)
$2.23฿73.3
$0.97$0.97
129.90%
White Bread(500g)
$1.83฿60.1
$3.25$3.25
-43.69%
Rice(white)(1kg)
$2.17฿71.1
$3.38$3.38
-35.80%
Eggs
$2.21฿72.6
$3.03$3.03
-27.06%
Local Cheese(1kg)
$19.74฿648
$7.01$7.01
181.60%
Chicken Fillets(1kg)
$3.63฿119
$10.60$10.60
-65.75%
Beef Round Steak(1kg)
$13.53฿444
$13.05$13.05
3.68%
Apples(1kg)
$3.28฿108
$4.56$4.56
-28.07%
Banana(1kg)
$1.61฿52.9
$1.52$1.52
5.92%
Oranges(1kg)
$2.41฿79.0
$6.12$6.12
-60.62%
Tomato(1kg)
$2.08฿68.4
$5.40$5.40
-61.48%
Potato(1kg)
$1.53฿50.2
$3.47$3.47
-55.91%
Onion(1kg)
$1.48฿48.58
$2.79$2.79
-46.95%
Lettuce(1 head)
$0.99฿32.44
$1.75$1.75
-43.43%
Water(1.5 liter bottle)
$0.51฿16.74
$2.02$2.02
-74.75%
Cigarettes 20 Pack(Marlboro, Camel)
$4.41฿145
$6.18$6.18
-28.64%
Wine(Bottle)
$19.38฿636
$8.70$8.70
122.76%
Local Beer(0.5 liter bottle)
$1.78฿58.4
$1.97$1.97
-9.64%
Imported Beer(0.33 liter bottle)
$2.71฿89.0
$2.30$2.30
17.83%
🚌 Getting Around
Phuket
O'Fallon, MO
Difference
One-way Ticket(Public Transport)
$1.37฿44.99
$2.04$2.04
-32.84%
Public Transport Monthly Pass(Regular Price)
$11.39฿374
$213$213
-94.66%
Taxi Start(Normal Tariff)
$3.02฿99.1
$2.48$2.48
21.77%
Taxi(Normal Tariff)(1km)
$0.99฿32.63
$2.26$2.26
-56.19%
Taxi 1hour Waiting(Normal Tariff)
$14.10฿463
$21.07$21.07
-33.08%
Gasoline(1 liter)
$1.36฿44.71
$0.77$0.77
76.62%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$28.2K฿925.3K
$24.0K$24.0K
17.36%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$32.9K฿1.1M
$23.5K$23.5K
39.86%
🧾 Monthly Utilities & Internet
Phuket
O'Fallon, MO
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$122฿3,993
$123$123
-0.81%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$13.57฿445
$60.4$60.4
-77.53%
Internet(50+ Mbps, Unlimited Data)
$18.31฿601
$52.8$52.8
-65.35%
🎉 Sport & Entertainment
Phuket
O'Fallon, MO
Difference
Gym Membership(Monthly)
$60.2฿1,976
$42.53$42.53
41.59%
Tennis Court(1 Hour on Weekend)
$17.14฿562
-
-
Cinema Ticket
$8.69฿285
$10.21$10.21
-14.89%
🧸 Childcare & Education
Phuket
O'Fallon, MO
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$693฿22.8K
$1,005$1,005
-31.02%
International Primary School, 1 Child(Yearly)
$15.7K฿514.7K
$19.9K$19.9K
-20.97%
👕👟 Clothing & Footwear
Phuket
O'Fallon, MO
Difference
Jeans(Levis 501 Or Similar)
$59.5฿1,953
$53.4$53.4
11.54%
Summer Dress(H&M, Zara, etc)
$34.77฿1,141
$41.52$41.52
-16.26%
Sport Shoes(Adidas, Nike)
$115฿3,760
$77.5$77.5
47.85%
Men's Leather Business Shoes
$83.3฿2,733
$70.1$70.1
18.88%
🏠 Accommodation & Living
Phuket
O'Fallon, MO
Difference
1-bedroom Apartment, City Center(Monthly)
$613฿20.1K
$1,220$1,220
-49.73%
1-bedroom Apartment, Outside City Center(Monthly)
$437฿14.3K
$1,189$1,189
-63.24%
3-bedroom Apartment, City Center(Monthly)
$2,094฿68.7K
$1,681$1,681
24.61%
3-bedroom Apartment, Outside City Center(Monthly)
$1,509฿49.5K
$1,657$1,657
-8.89%
Buy Apartment in City Center(m2)
$3,749฿123.0K
$2,627$2,627
42.72%
Buy Apartment Outside City Center(m2)
$2,616฿85.8K
$2,357$2,357
10.98%
💵 Salaries & Financials
Phuket
O'Fallon, MO
Difference
Average Monthly Net Salary(After Tax)
$508฿16.7K
$5,583$5,583
-90.90%
20-Year Fixed Mortgage Interest Rate(Annual %)
5.33
6.25
-14.72%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Phuket: June 2, 2026
Last update for O'Fallon, MO: June 1, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $613 in Phuket and $1,220 in O'Fallon, MO. Housing cost is often the main lever when comparing two cities.
💰O'Fallon, MO pays 999% 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: $45.00 in Phuket vs $79.0 in O'Fallon, MO for a mid-range dinner for two. Groceries echo the gap at $293 vs $343 per month, with Phuket 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
Phuket vs O'Fallon, MO: Cost of Living - Frequently Asked Questions
Which city is more expensive, Phuket or O'Fallon, MO?
Phuket wins on cost – living expenses run 96% lower than in O'Fallon, MO. Housing and daily spending are where you'll feel the difference most, making Phuket the obvious pick if budget is a priority.
Are salaries higher in Phuket or O'Fallon, MO?
On paper, O'Fallon, MO earns 999% less. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.
How much does a 1-bedroom apartment cost in Phuket vs O'Fallon, MO?
Rent for a central apartment: $613 in Phuket versus $1,220 in O'Fallon, MO. Housing is usually the single largest factor when comparing overall living costs between the two.
How do childcare costs compare in Phuket and O'Fallon, MO?
Childcare runs $693 in Phuket versus $1,005 in O'Fallon, MO. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Are groceries more expensive in Phuket or O'Fallon, MO?
Supermarket bills run roughly 17% higher in O'Fallon, MO. For households that cook at home regularly, that difference adds up over a month.
Can you live on $1,500/month in Phuket or O'Fallon, MO?
At $1,265 in Phuket versus $2,475 in O'Fallon, MO, a $1,500 budget is realistic in Phuket but tight or insufficient in O'Fallon, MO. The gap between the two cities makes Phuket the clear choice for anyone on this budget.
Which city is better for digital nomads, Phuket or O'Fallon, MO?
Both work as nomad bases, but Phuket delivers better value – similar infrastructure at $1,265 monthly. If stretching your runway or maximizing savings is the goal, the price difference makes Phuket hard to pass up.
How safe is Phuket compared to O'Fallon, MO?
Safety-wise, Phuket and O'Fallon, MO are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Which city is more affordable for expats?
Expats usually find Phuket gentler on the wallet – expenses run 96% less than in O'Fallon, MO. Beyond cost, consider language, visa policies, and how big the international community is in each city.