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: $2,473 in O'Fallon, MO versus $1,270 in Phuket.

Estimated couple costs with rent: $3,542 in O'Fallon, MO versus $2,304 in Phuket.

Monthly costs for a family of three with rent: $4,610 in O'Fallon, MO versus $3,339 in Phuket.

Living in O'Fallon, MO is roughly 95% more expensive than Phuket, driven mainly by Getting Around.

The two cities straddle the global median: O'Fallon, MO is 85% above, Phuket is 5% below.

Meal at Budget Restaurant

$20.08 $20.08

$4.66 ฿150

330.90%

Three-Course Dinner for Two, Mid-Range

$79.5 $79.5

$46.44 ฿1,496

71.23%

Fast Food Meal (McDonalds, etc)

$9.18 $9.18

$8.68 ฿280

5.76%

Cappuccino

$3.55 $3.55

$2.95 ฿95.0

20.34%

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

$2.30 $2.30

$0.70 ฿22.52

228.57%

Water (0.33 liter bottle)

$1.46 $1.46

$0.39 ฿12.70

274.36%

Local Beer (0.5 liter draught)

$2.43 $2.43

$2.53 ฿81.6

-3.95%

Imported Beer (0.33 liter bottle)

$3.54 $3.54

$3.78 ฿122

-6.35%

Milk (1 liter)

$0.97 $0.97

$2.22 ฿71.5

-56.31%

White Bread (500g)

$3.34 $3.34

$1.80 ฿57.8

85.56%

Rice (white) (1kg)

$3.25 $3.25

$2.19 ฿70.4

48.40%

Eggs

$2.97 $2.97

$2.31 ฿74.5

28.57%

Local Cheese (1kg)

$7.16 $7.16

$19.34 ฿623

-62.98%

Chicken Fillets (1kg)

$10.44 $10.44

$3.77 ฿121

176.92%

Beef Round Steak (1kg)

$12.85 $12.85

$13.22 ฿426

-2.80%

Apples (1kg)

$4.55 $4.55

$3.33 ฿107

36.64%

Banana (1kg)

$1.51 $1.51

$1.65 ฿53.1

-8.48%

Oranges (1kg)

$5.95 $5.95

$2.29 ฿73.7

159.83%

Tomato (1kg)

$5.56 $5.56

$1.99 ฿64.1

179.40%

Potato (1kg)

$3.54 $3.54

$1.53 ฿49.24

131.37%

Onion (1kg)

$2.70 $2.70

$1.51 ฿48.77

78.81%

Lettuce (1 head)

$1.67 $1.67

$1.03 ฿33.12

62.14%

Water (1.5 liter bottle)

$2.05 $2.05

$0.51 ฿16.57

301.96%

Cigarettes 20 Pack (Marlboro, Camel)

$6.07 $6.07

$4.41 ฿142

37.64%

Wine (Bottle)

$8.41 $8.41

$19.41 ฿625

-56.67%

Local Beer (0.5 liter bottle)

$1.99 $1.99

$1.80 ฿58.0

10.56%

Imported Beer (0.33 liter bottle)

$2.28 $2.28

$2.68 ฿86.4

-14.93%

One-way Ticket (Public Transport)

$1.94 $1.94

$1.43 ฿46.11

35.66%

Public Transport Monthly Pass (Regular Price)

$220 $220

$11.70 ฿377

1780.77%

Taxi Start (Normal Tariff)

$2.51 $2.51

$3.04 ฿97.9

-17.43%

Taxi (Normal Tariff) (1km)

$2.25 $2.25

$1.04 ฿33.37

116.35%

Taxi 1hour Waiting (Normal Tariff)

$21.32 $21.32

$13.68 ฿441

55.85%

Gasoline (1 liter)

$0.75 $0.75

$1.30 ฿41.85

-42.31%

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

$24.4K $24.4K

$27.9K ฿898.9K

-12.44%

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

$24.0K $24.0K

$33.0K ฿1.1M

-27.34%

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

$125 $125

$123 ฿3,962

1.68%

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

$59.6 $59.6

$13.82 ฿445

330.97%

Internet (50+ Mbps, Unlimited Data)

$54.0 $54.0

$18.86 ฿608

186.27%

Gym Membership (Monthly)

$43.19 $43.19

$61.2 ฿1,970

-29.37%

Tennis Court (1 Hour on Weekend)

$16.81 ฿541

Cinema Ticket

$10.42 $10.42

$8.87 ฿286

17.47%

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

$1,018 $1,018

$696 ฿22.4K

46.21%

International Primary School, 1 Child (Yearly)

$20.0K $20.0K

$16.1K ฿517.4K

24.64%

Jeans (Levis 501 Or Similar)

$53.7 $53.7

$59.3 ฿1,910

-9.45%

Summer Dress (H&M, Zara, etc)

$42.59 $42.59

$34.85 ฿1,123

22.21%

Sport Shoes (Adidas, Nike)

$77.1 $77.1

$113 ฿3,646

-31.86%

Men's Leather Business Shoes

$70.0 $70.0

$85.1 ฿2,740

-17.67%

1-bedroom Apartment, City Center (Monthly)

$1,218 $1,218

$615 ฿19.8K

97.83%

1-bedroom Apartment, Outside City Center (Monthly)

$1,175 $1,175

$448 ฿14.4K

162.08%

3-bedroom Apartment, City Center (Monthly)

$1,696 $1,696

$2,085 ฿67.2K

-18.66%

3-bedroom Apartment, Outside City Center (Monthly)

$1,661 $1,661

$1,496 ฿48.2K

11.03%

Buy Apartment in City Center (m2)

$1,549 $1,549

$3,734 ฿120.3K

-58.53%

Buy Apartment Outside City Center (m2)

$1,630 $1,630

$2,662 ฿85.8K

-38.76%

Average Monthly Net Salary (After Tax)

$5,768 $5,768

$534 ฿17.2K

980.99%

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: April 21, 2026

Last update for Phuket: April 20, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,218 in O'Fallon, MO and $615 in Phuket. Housing cost is often the main lever when comparing two cities.

O'Fallon, MO pays 981% 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: $80 in O'Fallon, MO vs $46 in Phuket for a mid-range dinner for two. Groceries echo the gap at $342 vs $291 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 95% 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.

O'Fallon, MO pays 981% more on average, 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 $615 in Phuket. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $1,018 in O'Fallon, MO versus $696 in Phuket. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 17% higher in O'Fallon, MO. For households that cook at home regularly, that difference adds up over a month.

At $1,270 in Phuket versus $2,473 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 $1,270 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 95% less than in O'Fallon, MO. Beyond cost, consider language, visa policies, and how big the international community is in each city.