😐A single person spends $1,665 per month in Decatur, IL vs $1,265 in Phuket, rent included.
😐A couple spends around $2,517 per month in Decatur, IL vs $2,297 in Phuket, rent included.
😐A family of three spends $3,368 per month in Decatur, IL vs $3,329 in Phuket, rent included.
😐Decatur, IL costs about 32% more than Phuket, driven mainly by Eating Out.
📊Decatur, IL sits 24% above the global median, while Phuket is 6% below – they fall on opposite sides of the world average.
Currency
🍽 Eating Out
Decatur, IL
Phuket
Difference
Meal at Budget Restaurant
$19.46$19.46
$4.70฿153
314.04%
Three-Course Dinner for Two, Mid-Range
$66.3$66.3
$45.37฿1,482
46.07%
Fast Food Meal(McDonalds, etc)
$8.76$8.76
$8.43฿275
3.91%
Cappuccino
$5.03$5.03
$2.93฿95.6
71.67%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$2.20$2.20
$0.69฿22.40
218.84%
Water(0.33 liter bottle)
$1.67$1.67
$0.37฿11.99
351.35%
Local Beer(0.5 liter draught)
$5.07$5.07
$2.41฿78.6
110.37%
Imported Beer(0.33 liter bottle)
$6.15$6.15
$3.72฿122
65.32%
🛒 Groceries & Markets
Decatur, IL
Phuket
Difference
Milk(1 liter)
$0.83$0.83
$2.23฿72.9
-62.78%
White Bread(500g)
$2.53$2.53
$1.83฿59.8
38.25%
Rice(white)(1kg)
$2.04$2.04
$2.17฿70.8
-5.99%
Eggs
$3.56$3.56
$2.21฿72.3
61.09%
Local Cheese(1kg)
$8.92$8.92
$19.74฿645
-54.81%
Chicken Fillets(1kg)
$7.53$7.53
$3.63฿119
107.44%
Beef Round Steak(1kg)
$13.22$13.22
$13.53฿442
-2.29%
Apples(1kg)
$4.44$4.44
$3.28฿107
35.37%
Banana(1kg)
$2.16$2.16
$1.61฿52.6
34.16%
Oranges(1kg)
$4.38$4.38
$2.41฿78.6
81.74%
Tomato(1kg)
$3.33$3.33
$2.08฿68.1
60.10%
Potato(1kg)
$0.92$0.92
$1.53฿49.93
-39.87%
Onion(1kg)
$1.12$1.12
$1.48฿48.36
-24.32%
Lettuce(1 head)
$1.46$1.46
$0.99฿32.29
47.47%
Water(1.5 liter bottle)
$2.53$2.53
$0.51฿16.67
396.08%
Cigarettes 20 Pack(Marlboro, Camel)
$7.20$7.20
$4.41฿144
63.27%
Wine(Bottle)
$14.92$14.92
$19.38฿633
-23.01%
Local Beer(0.5 liter bottle)
$1.82$1.82
$1.78฿58.1
2.25%
Imported Beer(0.33 liter bottle)
$2.01$2.01
$2.71฿88.6
-25.83%
🚌 Getting Around
Decatur, IL
Phuket
Difference
One-way Ticket(Public Transport)
$2.04$2.04
$1.37฿44.79
48.91%
Public Transport Monthly Pass(Regular Price)
-
$11.39฿372
-
Taxi Start(Normal Tariff)
$3.04$3.04
$3.02฿98.6
0.66%
Taxi(Normal Tariff)(1km)
$1.41$1.41
$0.99฿32.48
42.42%
Taxi 1hour Waiting(Normal Tariff)
$28.85$28.85
$14.10฿461
104.61%
Gasoline(1 liter)
$0.81$0.81
$1.36฿44.51
-40.44%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$29.6K$29.6K
$28.2K฿921.1K
4.97%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$25.4K$25.4K
$32.9K฿1.1M
-22.69%
🧾 Monthly Utilities & Internet
Decatur, IL
Phuket
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$85.5$85.5
$122฿3,975
-29.73%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$61.0$61.0
$13.57฿443
349.30%
Internet(50+ Mbps, Unlimited Data)
$62.9$62.9
$18.31฿598
243.64%
🎉 Sport & Entertainment
Decatur, IL
Phuket
Difference
Gym Membership(Monthly)
$75.6$75.6
$60.2฿1,967
25.51%
Tennis Court(1 Hour on Weekend)
-
$17.14฿560
-
Cinema Ticket
$11.80$11.80
$8.69฿284
35.79%
🧸 Childcare & Education
Decatur, IL
Phuket
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$1,297$1,297
$693฿22.6K
86.98%
International Primary School, 1 Child(Yearly)
$23.5K$23.5K
$15.7K฿512.3K
49.77%
👕👟 Clothing & Footwear
Decatur, IL
Phuket
Difference
Jeans(Levis 501 Or Similar)
$57.0$57.0
$59.5฿1,944
-4.20%
Summer Dress(H&M, Zara, etc)
$42.79$42.79
$34.77฿1,136
23.07%
Sport Shoes(Adidas, Nike)
$76.3$76.3
$115฿3,743
-33.44%
Men's Leather Business Shoes
$193$193
$83.3฿2,720
131.83%
🏠 Accommodation & Living
Decatur, IL
Phuket
Difference
1-bedroom Apartment, City Center(Monthly)
$875$875
$613฿20.0K
42.74%
1-bedroom Apartment, Outside City Center(Monthly)
$571$571
$437฿14.3K
30.62%
3-bedroom Apartment, City Center(Monthly)
$1,018$1,018
$2,094฿68.4K
-51.41%
3-bedroom Apartment, Outside City Center(Monthly)
$825$825
$1,509฿49.3K
-45.36%
Buy Apartment in City Center(m2)
$956$956
$3,749฿122.5K
-74.51%
Buy Apartment Outside City Center(m2)
$940$940
$2,616฿85.4K
-64.08%
💵 Salaries & Financials
Decatur, IL
Phuket
Difference
Average Monthly Net Salary(After Tax)
$4,486$4,486
$508฿16.6K
782.94%
20-Year Fixed Mortgage Interest Rate(Annual %)
6.56
5.33
23.08%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Decatur, IL: May 31, 2026
Last update for Phuket: June 2, 2026
Cost Breakdown
🏠A central one-bedroom costs $875 in Decatur, IL versus $613 in Phuket. 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 783% higher in Decatur, IL, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
🛒A mid-range dinner for two costs $66.0 in Decatur, IL versus $45.00 in Phuket. Monthly groceries follow the same trend: $314 vs $293 – making Phuket the more affordable choice for daily food spending.
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
Decatur, IL vs Phuket: Cost of Living - Frequently Asked Questions
Is Phuket cheaper than Decatur, IL?
Yes – Decatur, IL is pricier by about 32%, and the gap shows up most in Eating Out. It's not just housing either; the difference applies across most spending categories.
What income do you need for each city?
For a comfortable life, plan on about $2,498 per month in Decatur, IL and $1,898 in Phuket. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.
Which city has lower housing costs?
Rent is clearly cheaper in Phuket, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.
Is eating out cheaper in Decatur, IL or Phuket?
A mid-range dinner for two costs $66.0 in Decatur, IL and $45.00 in Phuket. That's a good indicator of the overall restaurant and café pricing gap between the two cities.
How do food prices compare in Decatur, IL and Phuket?
Groceries cost about 7% more in Decatur, IL, though it depends on what you buy. Local produce may be comparable; imported and premium items show the biggest price gap.
Is $1,500 a realistic budget for Decatur, IL or Phuket?
A $1,500 monthly budget goes further in Phuket, where all-in costs run around $1,265, than in Decatur, IL at $1,665. In Phuket it covers expenses comfortably, while in Decatur, IL it requires careful planning or may not stretch far enough.
Is Decatur, IL or Phuket more family-friendly?
Families tend to lean toward Phuket – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.
Which city is safer, Decatur, IL or Phuket?
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.
Which city is the better choice to relocate to?
If budget matters most, go with Phuket. If higher salaries, better infrastructure, or specific career opportunities are the priority, Decatur, IL makes more sense. Both are solid long-term options with distinct trade-offs.
Decatur, IL vs other spots: cost of living compared