Last update: Oct 2026

Cost of Living Comparison Between Phuket and Castel

For one person, living is cheaper in Phuket: $1,278 a month against $2,391 in Castel, rent and utilities included – about $13,400 less a year. Higher rent and utilities in Castel outweigh lower spending on other living expenses.

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Cost of Living Index in Phuket
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Phuket Living Index

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Phuket

🇹🇭 Thailand

$1,278

/mo nomad

Castel

🇬🇬 Guernsey

$2,391

/mo nomad

Monthly Cost of Living

How much you'll spend in Phuket and in Castel

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Phuket and in Castel actually costs, broken down by who's living it.

A single person spends $1,278 per month in Phuket vs $2,391 in Castel, rent included.

Phuket $1,278
Castel $2,391

A couple spends around $2,216 per month in Phuket vs $3,843 in Castel, rent included.

Phuket $2,216
Castel $3,843

A family of three spends $3,154 per month in Phuket vs $5,295 in Castel, rent included.

Phuket $3,154
Castel $5,295

Phuket is about 47% cheaper than Castel, and outside of rent the biggest gap is in eating out.

Phuket sits 6% below the global median, while Castel is 76% above – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$4.47 ฿151

$39.87 GGP 29.78

-88.79%

Three-Course Dinner for Two, Mid-Range

$32.41 ฿1,094

$80.0 GGP 59.8

-59.49%

Fast Food Meal (McDonalds, etc)

$8.81 ฿297

Cappuccino

$2.83 ฿95.4

$5.08 GGP 3.80

-44.29%

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

$0.87 ฿29.42

$3.36 GGP 2.51

-74.11%

Water (0.33 liter bottle)

$0.49 ฿16.66

$3.93 GGP 2.93

-87.53%

Local Beer (0.5 liter draught)

$2.56 ฿86.3

$4.28 GGP 3.19

-40.19%

Imported Beer (0.33 liter bottle)

$3.68 ฿124

$6.48 GGP 4.84

-43.21%

Milk (1 liter)

$1.66 ฿56.0

$2.06 GGP 1.54

-19.42%

White Bread (500g)

$1.46 ฿49.32

Rice (white) (1kg)

$1.50 ฿50.5

Eggs

$2.09 ฿70.5

Local Cheese (1kg)

$19.07 ฿643

Chicken Fillets (1kg)

$3.30 ฿111

Beef Round Steak (1kg)

$10.91 ฿368

Apples (1kg)

$2.93 ฿98.9

Banana (1kg)

$1.69 ฿57.0

Oranges (1kg)

$2.25 ฿75.8

Tomato (1kg)

$2.08 ฿70.1

Potato (1kg)

$1.51 ฿51.0

Onion (1kg)

$1.38 ฿46.54

Lettuce (1 head)

$1.07 ฿35.97

Water (1.5 liter bottle)

$0.52 ฿17.51

Cigarettes 20 Pack (Marlboro, Camel)

$4.20 ฿142

Wine (Bottle)

$18.79 ฿634

Local Beer (0.5 liter bottle)

$1.82 ฿61.5

Imported Beer (0.33 liter bottle)

$2.84 ฿95.9

One-way Ticket (Public Transport)

$1.45 ฿49.00

Public Transport Monthly Pass (Regular Price)

$56.7 ฿1,912

Taxi Start (Normal Tariff)

$3.02 ฿102

Taxi (Normal Tariff) (1km)

$1.02 ฿34.34

Taxi 1hour Waiting (Normal Tariff)

$3.69 ฿125

Gasoline (1 liter)

$1.47 ฿49.78

$2.22 GGP 1.66

-33.78%

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

$26.8K ฿903.7K

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

$26.7K ฿900.8K

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

$96.4 ฿3,252

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

$11.26 ฿380

$26.64 GGP 19.90

-57.73%

Internet (50+ Mbps, Unlimited Data)

$16.85 ฿569

$65.7 GGP 49.06

-74.34%

Gym Membership (Monthly)

$67.2 ฿2,269

Tennis Court (1 Hour on Weekend)

$10.73 ฿362

Cinema Ticket

$7.50 ฿253

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

$476 ฿16.1K

International Primary School, 1 Child (Yearly)

$11.3K ฿380.1K

Jeans (Levis 501 Or Similar)

$62.4 ฿2,105

Summer Dress (H&M, Zara, etc)

$28.41 ฿959

Sport Shoes (Adidas, Nike)

$94.3 ฿3,182

Men's Leather Business Shoes

$85.8 ฿2,896

1-bedroom Apartment, City Center (Monthly)

$716 ฿24.2K

$1,971 GGP 1,472

-63.68%

1-bedroom Apartment, Outside City Center (Monthly)

$491 ฿16.6K

$1,835 GGP 1,371

-73.25%

3-bedroom Apartment, City Center (Monthly)

$1,927 ฿65.0K

$4,043 GGP 3,020

-52.34%

3-bedroom Apartment, Outside City Center (Monthly)

$1,431 ฿48.3K

$3,782 GGP 2,825

-62.17%

Buy Apartment in City Center (m2)

$4,175 ฿140.9K

Buy Apartment Outside City Center (m2)

$3,045 ฿102.8K

Average Monthly Net Salary (After Tax)

$502 ฿17.0K

20-Year Fixed Mortgage Interest Rate (Annual %)

5.57

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

Last update for Phuket: October 26, 2026

Last update for Castel: October 26, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Phuket

$491 38.4%

Castel

–

Groceries & Markets

Phuket

$266 20.8%

Castel

–

Monthly Utilities & Internet

Phuket

$124 9.7%

Castel

–

Clothing & Footwear

Phuket

$122 9.5%

Castel

–

Eating Out

Phuket

$122 9.5%

Castel

–

Sport & Entertainment

Phuket

$82 6.4%

Castel

–

Getting Around

Phuket

$71 5.5%

Castel

–

Cost Breakdown

A central one-bedroom costs $716 in Phuket versus $1,971 in Castel. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

A mid-range dinner for two costs $32 in Phuket versus $80 in Castel. Groceries tell a different story – $266 in Phuket vs $21 in Castel – so Castel wins on supermarket bills even if dining out costs more.

Good to know

🇹🇭 Phuket

🇬🇬 Castel

🕒 Local time

17:39 5:39 PM

10:39 10:39 AM

7 h behind Phuket

🌤 Weather

👥 Population

79,308

8,000

💱 Currency

Thai Baht THB ฿

Guernsey Pound GGP £

📈 Exchange rate

100 THB = 2.96 USD

100 THB = 2.66 EUR

1 GGP = 1.34 USD

1 GGP = 1.2 EUR

Exchange rates and currency converter

GGP, USD, EUR to THB – Thai Baht Converter

🇺🇸 United States Dollar ($)

🇹🇭 Thai Baht (฿)

Thai Baht exchange rates as of November 2, 2026: 1 USD = 33.75 THB (100 THB = 2.96 USD). 1 EUR = 37.66 THB (100 THB = 2.66 EUR).

Guernsey Pound exchange rates as of November 2, 2026: 1 USD = 0.747 GGP (1 GGP = 1.34 USD). 1 EUR = 0.834 GGP (1 GGP = 1.2 EUR).

USD to THB in detail →

On the map

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Highest

Between locations

Phuket Castel 10,120 km ≈ 13 h nonstop flight

From you

Phuket
Castel

Distances are measured in a straight line. Your location is detected approximately.

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 Castel: Cost of Living - Frequently Asked Questions

Yes – Castel is pricier by about 87%, and outside of rent the gap shows up most in eating out.

For a comfortable life, plan on about $1,917 per month in Phuket and $3,587 in Castel. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Phuket, especially for central apartments: a one-bedroom in the center costs $716 there versus $1,971 in Castel.

Interestingly, groceries are about 92% cheaper in Castel – one category where the pricier city actually offers better value.

A mid-range dinner for two costs $32 in Phuket and $80 in Castel. That’s a good indicator of the overall restaurant and café pricing gap between the two cities.

A $1,500 monthly budget goes further in Phuket, where all-in costs run around $1,278, than in Castel at $2,391. In Phuket it covers expenses comfortably, while in Castel it requires careful planning or may not stretch far enough.

It depends on your priorities. Phuket has an edge in some lifestyle areas, with costs from $1,278 in Phuket to $2,391 in Castel. Climate, culture, job market, and personal taste all factor in.

Both cities have a reputation for safety. In either place, the choice of neighborhood matters more than the choice between the two cities.