Cost of Living Comparison Between O'Fallon, MO and Phuket Cost of Living Comparison Between O'Fallon, MO and Phuket

Monthly Cost of Living

Monthly costs for one person with rent: $2,450 in O'Fallon, MO versus $1,261 in Phuket.

Estimated couple costs with rent: $3,522 in O'Fallon, MO versus $2,276 in Phuket.

Monthly costs for a family of three with rent: $4,595 in O'Fallon, MO versus $3,291 in Phuket.

Living in O'Fallon, MO is roughly 94% more expensive than in Phuket, driven mainly by Getting Around.

The two cities straddle the global median: O'Fallon, MO is 83% above, Phuket is 6% below.

Meal at Budget Restaurant

$19.90 $19.90

$4.53 ฿153

339.29%

Three-Course Dinner for Two, Mid-Range

$78.5 $78.5

$46.36 ฿1,565

69.39%

Fast Food Meal (McDonalds, etc)

$9.10 $9.10

$8.65 ฿292

5.20%

Cappuccino

$3.53 $3.53

$3.09 ฿104

14.24%

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

$2.39 $2.39

$0.68 ฿22.89

251.47%

Water (0.33 liter bottle)

$1.51 $1.51

$0.37 ฿12.44

308.11%

Local Beer (0.5 liter draught)

$2.52 $2.52

$2.42 ฿81.6

4.13%

Imported Beer (0.33 liter bottle)

$3.44 $3.44

$3.81 ฿129

-9.71%

Milk (1 liter)

$0.92 $0.92

$2.18 ฿73.5

-57.80%

White Bread (500g)

$3.21 $3.21

$1.82 ฿61.3

76.37%

Rice (white) (1kg)

$3.26 $3.26

$2.18 ฿73.5

49.54%

Eggs

$2.94 $2.94

$2.24 ฿75.4

31.25%

Local Cheese (1kg)

$7.06 $7.06

$19.93 ฿673

-64.58%

Chicken Fillets (1kg)

$10.69 $10.69

$3.64 ฿123

193.68%

Beef Round Steak (1kg)

$13.07 $13.07

$13.56 ฿458

-3.61%

Apples (1kg)

$4.47 $4.47

$3.29 ฿111

35.87%

Banana (1kg)

$1.50 $1.50

$1.69 ฿56.9

-11.24%

Oranges (1kg)

$6.16 $6.16

$2.33 ฿78.8

164.38%

Tomato (1kg)

$5.35 $5.35

$2.03 ฿68.4

163.55%

Potato (1kg)

$3.46 $3.46

$1.60 ฿54.0

116.25%

Onion (1kg)

$2.70 $2.70

$1.49 ฿50.5

81.21%

Lettuce (1 head)

$1.71 $1.71

$1.01 ฿34.17

69.31%

Water (1.5 liter bottle)

$1.96 $1.96

$0.48 ฿16.09

308.33%

Cigarettes 20 Pack (Marlboro, Camel)

$6.15 $6.15

$4.45 ฿150

38.20%

Wine (Bottle)

$8.27 $8.27

$18.63 ฿629

-55.61%

Local Beer (0.5 liter bottle)

$1.95 $1.95

$1.79 ฿60.3

8.94%

Imported Beer (0.33 liter bottle)

$2.22 $2.22

$2.80 ฿94.4

-20.71%

One-way Ticket (Public Transport)

$2.06 $2.06

$1.42 ฿47.90

45.07%

Public Transport Monthly Pass (Regular Price)

$219 $219

$11.33 ฿382

1836.10%

Taxi Start (Normal Tariff)

$2.53 $2.53

$3.09 ฿104

-18.12%

Taxi (Normal Tariff) (1km)

$2.15 $2.15

$1.04 ฿35.19

106.73%

Taxi 1hour Waiting (Normal Tariff)

$20.92 $20.92

$13.63 ฿460

53.48%

Gasoline (1 liter)

$0.76 $0.76

$1.31 ฿44.23

-41.98%

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

$23.7K $23.7K

$27.3K ฿920.7K

-13.00%

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

$23.9K $23.9K

$33.2K ฿1.1M

-28.10%

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

$125 $125

$123 ฿4,157

1.53%

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

$60.7 $60.7

$13.81 ฿466

339.25%

Internet (50+ Mbps, Unlimited Data)

$53.8 $53.8

$18.52 ฿625

190.55%

Gym Membership (Monthly)

$42.18 $42.18

$60.4 ฿2,037

-30.12%

Tennis Court (1 Hour on Weekend)

$16.80 ฿567

Cinema Ticket

$10.33 $10.33

$8.89 ฿300

16.20%

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

$988 $988

$687 ฿23.2K

43.86%

International Primary School, 1 Child (Yearly)

$19.9K $19.9K

$15.6K ฿524.8K

28.23%

Jeans (Levis 501 Or Similar)

$53.8 $53.8

$57.6 ฿1,945

-6.66%

Summer Dress (H&M, Zara, etc)

$42.76 $42.76

$34.66 ฿1,170

23.37%

Sport Shoes (Adidas, Nike)

$77.8 $77.8

$115 ฿3,879

-32.30%

Men's Leather Business Shoes

$69.5 $69.5

$84.9 ฿2,865

-18.10%

1-bedroom Apartment, City Center (Monthly)

$1,218 $1,218

$618 ฿20.8K

97.28%

1-bedroom Apartment, Outside City Center (Monthly)

$1,202 $1,202

$443 ฿15.0K

171.27%

3-bedroom Apartment, City Center (Monthly)

$1,675 $1,675

$2,047 ฿69.1K

-18.16%

3-bedroom Apartment, Outside City Center (Monthly)

$1,608 $1,608

$1,506 ฿50.8K

6.75%

Buy Apartment in City Center (m2)

$1,554 $1,554

$3,568 ฿120.4K

-56.44%

Buy Apartment Outside City Center (m2)

$1,614 $1,614

$2,511 ฿84.7K

-35.72%

Average Monthly Net Salary (After Tax)

$5,673 $5,673

$503 ฿17.0K

1028.47%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.25

5.33

17.26%

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

Last update for O'Fallon, MO: July 20, 2026

Last update for Phuket: July 20, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,218 in O'Fallon, MO and $618 in Phuket. Housing cost is often the main lever when comparing two cities.

O'Fallon, MO pays 1028% 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: $79.0 in O'Fallon, MO vs $46.00 in Phuket for a mid-range dinner for two. Groceries echo the gap at $340 vs $292 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

O'Fallon, MO vs Phuket: Cost of Living - Frequently Asked Questions

Phuket wins on cost – living expenses run 94% 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.

Average pay runs 1028% higher in O'Fallon, MO, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Rent for a central apartment: $1,218 in O'Fallon, MO versus $618 in Phuket. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $988 in O'Fallon, MO versus $687 in Phuket. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 16% higher in O'Fallon, MO. For households that cook at home regularly, that difference adds up over a month.

At $1,261 in Phuket versus $2,450 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.

Both work as nomad bases, but Phuket delivers better value – similar infrastructure at $1,261 monthly. If stretching your runway or maximizing savings is the goal, the price difference makes Phuket hard to pass up.

Safety-wise, O'Fallon, MO and Phuket are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.

Expats usually find Phuket gentler on the wallet – expenses run 94% less than in O'Fallon, MO. Beyond cost, consider language, visa policies, and how big the international community is in each city.