Last update: Oct 2026

Cost of Living Comparison Between Castle Rock, CO and Phuket

For one person, living costs are similar in Castle Rock, CO and in Phuket: $1,253 and $1,207 a month, rent and utilities included.

61

Cost of Living Index in Castle Rock, CO
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Castle Rock, CO Living Index
59

Cost of Living Index in Phuket
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Phuket Living Index

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Castle Rock, CO

🇺🇸 United States

$1,253

/mo nomad

Phuket

🇹🇭 Thailand

$1,207

/mo nomad

Monthly Cost of Living

How much you'll spend in Castle Rock, CO and in Phuket

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

Monthly costs for one person with rent: $1,253 in Castle Rock, CO versus $1,207 in Phuket.

Castle Rock, CO $1,253
Phuket $1,207

Estimated couple costs with rent: $1,980 in Castle Rock, CO versus $2,037 in Phuket.

Castle Rock, CO $1,980
Phuket $2,037

Monthly costs for a family of three with rent: $2,706 in Castle Rock, CO versus $2,867 in Phuket.

Castle Rock, CO $2,706
Phuket $2,867

Living in Castle Rock, CO is roughly 4% more expensive than in Phuket, and outside of rent the biggest gap is in eating out.

Both cities sit below the global median: Castle Rock, CO 7% lower, Phuket 11% lower.

Meal at Budget Restaurant

$22.63 $22.63

$4.58 ฿153

394.10%

Three-Course Dinner for Two, Mid-Range

$64.0 $64.0

$32.48 ฿1,086

96.95%

Fast Food Meal (McDonalds, etc)

$9.25 $9.25

$8.55 ฿286

8.19%

Cappuccino

$5.46 $5.46

$2.72 ฿91.0

100.74%

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

$2.49 $2.49

$0.94 ฿31.25

164.89%

Water (0.33 liter bottle)

$1.88 $1.88

$0.49 ฿16.39

283.67%

Local Beer (0.5 liter draught)

$6.79 $6.79

$2.59 ฿86.6

162.16%

Imported Beer (0.33 liter bottle)

$6.13 $6.13

$3.83 ฿128

60.05%

Milk (1 liter)

$0.99 $0.99

$1.74 ฿58.1

-43.10%

White Bread (500g)

$2.92 $2.92

$1.43 ฿47.82

104.20%

Rice (white) (1kg)

$2.80 $2.80

$1.53 ฿51.0

83.01%

Eggs

$4.15 $4.15

$2.17 ฿72.7

91.24%

Local Cheese (1kg)

$11.14 $11.14

$19.15 ฿640

-41.83%

Chicken Fillets (1kg)

$9.44 $9.44

$3.30 ฿110

186.06%

Beef Round Steak (1kg)

$19.20 $19.20

$11.14 ฿372

72.35%

Apples (1kg)

$4.84 $4.84

$2.95 ฿98.5

64.07%

Banana (1kg)

$1.46 $1.46

$1.68 ฿56.1

-13.10%

Oranges (1kg)

$3.74 $3.74

$2.30 ฿76.8

62.61%

Tomato (1kg)

$5.25 $5.25

$2.13 ฿71.3

146.48%

Potato (1kg)

$2.92 $2.92

$1.53 ฿51.1

90.85%

Onion (1kg)

$3.20 $3.20

$1.36 ฿45.55

135.29%

Lettuce (1 head)

$1.31 $1.31

$1.12 ฿37.44

16.96%

Water (1.5 liter bottle)

$1.72 $1.72

$0.55 ฿18.24

212.73%

Cigarettes 20 Pack (Marlboro, Camel)

$10.17 $10.17

$4.26 ฿142

138.73%

Wine (Bottle)

$11.81 $11.81

$18.19 ฿608

-35.07%

Local Beer (0.5 liter bottle)

$2.58 $2.58

$1.74 ฿58.2

48.28%

Imported Beer (0.33 liter bottle)

$2.74 $2.74

$2.79 ฿93.3

-1.79%

One-way Ticket (Public Transport)

$2.22 ฿74.1

Public Transport Monthly Pass (Regular Price)

$22.06 ฿737

Taxi Start (Normal Tariff)

$2.47 $2.47

$2.91 ฿97.3

-15.12%

Taxi (Normal Tariff) (1km)

$1.90 $1.90

$1.01 ฿33.79

88.12%

Taxi 1hour Waiting (Normal Tariff)

$24.81 $24.81

$3.83 ฿128

547.78%

Gasoline (1 liter)

$0.79 $0.79

$1.49 ฿49.85

-46.98%

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

$35.9K $35.9K

$26.7K ฿891.6K

34.38%

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

$25.2K $25.2K

$26.7K ฿892.7K

-5.63%

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

$210 $210

$99.4 ฿3,321

111.71%

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

$39.60 $39.60

$11.28 ฿377

251.06%

Internet (50+ Mbps, Unlimited Data)

$71.3 $71.3

$17.36 ฿580

310.54%

Gym Membership (Monthly)

$59.0 $59.0

$52.3 ฿1,747

12.77%

Tennis Court (1 Hour on Weekend)

$10.85 ฿362

Cinema Ticket

$12.17 $12.17

$7.57 ฿253

60.77%

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

$1,318 $1,318

$558 ฿18.7K

136.01%

International Primary School, 1 Child (Yearly)

$17.6K $17.6K

$11.5K ฿383.9K

53.60%

Jeans (Levis 501 Or Similar)

$54.4 $54.4

$62.9 ฿2,102

-13.53%

Summer Dress (H&M, Zara, etc)

$50.7 $50.7

$28.58 ฿955

77.40%

Sport Shoes (Adidas, Nike)

$81.5 $81.5

$96.1 ฿3,213

-15.24%

Men's Leather Business Shoes

$117 $117

$88.1 ฿2,943

33.06%

1-bedroom Apartment, City Center (Monthly)

$729 ฿24.4K

1-bedroom Apartment, Outside City Center (Monthly)

$460 ฿15.4K

3-bedroom Apartment, City Center (Monthly)

$2,096 ฿70.0K

3-bedroom Apartment, Outside City Center (Monthly)

$1,222 ฿40.8K

Buy Apartment in City Center (m2)

$3,459 ฿115.6K

Buy Apartment Outside City Center (m2)

$2,489 ฿83.2K

Average Monthly Net Salary (After Tax)

$5,904 $5,904

$493 ฿16.5K

1097.37%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.77

5.57

21.54%

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

Last update for Castle Rock, CO: October 13, 2026

Last update for Phuket: October 13, 2026

Monthly budget structure

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

Groceries & Markets

Castle Rock, CO

$362 28.9%

Phuket

$268 22.2% 26.1% $95

Eating Out

Castle Rock, CO

$338 27%

Phuket

$121 10.1% 64.1% $217

Monthly Utilities & Internet

Castle Rock, CO

$321 25.6%

Phuket

$128 10.6% 60.2% $193

Clothing & Footwear

Castle Rock, CO

$137 10.9%

Phuket

$124 10.3% 9.2% $13

Sport & Entertainment

Castle Rock, CO

$83 6.7%

Phuket

$67 5.6% 19.1% $16

Getting Around

Castle Rock, CO

$12 * 1%

Phuket

$39 3.2% 225% $27

Accommodation & Living

Castle Rock, CO

- * 0%

Phuket

$460 38.1%

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

Castle Rock, CO pays 1097% 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: $64.0 in Castle Rock, CO vs $32.00 in Phuket for a mid-range dinner for two. Groceries echo the gap at $362 vs $268 per month, with Phuket cheaper across the board.

Good to know

🇺🇸 Castle Rock, CO

🇹🇭 Phuket

🕒 Local time

21:44 9:44 PM

10:44 10:44 AM

13 h ahead of Castle Rock, CO

🌤 Weather

👥 Population

73,158

79,308

💱 Currency

United States Dollar USD $

Thai Baht THB ฿

📈 Exchange rate

1 USD = 0.89 EUR

100 THB = 2.99 USD

100 THB = 2.66 EUR

Exchange rates and currency converter

THB, EUR to USD – United States Dollar Converter

🇹🇭 Thai Baht (฿)

🇺🇸 United States Dollar ($)

United States Dollar exchange rates as of October 20, 2026: 1 EUR = 1.12 USD (1 USD = 0.89 EUR).

Thai Baht exchange rates as of October 20, 2026: 1 USD = 33.42 THB (100 THB = 2.99 USD). 1 EUR = 37.57 THB (100 THB = 2.66 EUR).

THB to USD in detail →

On the map

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Highest

Between locations

Castle Rock, CO Phuket 14,240 km ≈ 18 h nonstop flight

From you

Castle Rock, CO
Phuket

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

Castle Rock, CO vs Phuket: Cost of Living - Frequently Asked Questions

Castle Rock, CO and Phuket differ by about 4% in total monthly costs ($1,253 vs $1,207 including rent). Phuket is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 1097% higher in Castle Rock, CO, which matters when comparing affordability. Whether that higher income actually nets you more depends on your spending habits and housing choices.

Supermarket bills run roughly 35% higher in Castle Rock, CO. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $1,253 per month in Castle Rock, CO versus $1,207 in Phuket – a 4% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,207 in Phuket versus $1,253 in Castle Rock, CO, a $1,500 budget is realistic in Phuket but tight or insufficient in Castle Rock, CO. The gap between the two cities makes Phuket the clear choice for anyone on this budget.

Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.

Safety-wise, Castle Rock, CO 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 4% less than in Castle Rock, CO. Beyond cost, consider language, visa policies, and how big the international community is in each city.