Cost of Living Comparison Between Castle Rock, CO and Ljubljana Cost of Living Comparison Between Castle Rock, CO and Ljubljana

Monthly Cost of Living

Monthly costs for one person with rent: $2,374 in Castle Rock, CO versus $2,054 in Ljubljana.

Estimated couple costs with rent: $3,505 in Castle Rock, CO versus $3,008 in Ljubljana.

Monthly costs for a family of three with rent: $4,636 in Castle Rock, CO versus $3,962 in Ljubljana.

Living in Castle Rock, CO is roughly 16% more expensive than in Ljubljana, driven mainly by Clothing & Footwear.

Both cities are pricier than the global median: Castle Rock, CO 78% above, Ljubljana 54% above.

Meal at Budget Restaurant

$15.11 $15.11

$17.24 €15.08

-12.35%

Three-Course Dinner for Two, Mid-Range

$71.6 $71.6

$69.5 €60.8

3.05%

Fast Food Meal (McDonalds, etc)

$7.73 $7.73

$9.45 €8.27

-18.20%

Cappuccino

$4.93 $4.93

$2.58 €2.25

91.09%

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

$2.01 $2.01

$3.04 €2.66

-33.88%

Water (0.33 liter bottle)

$1.88 $1.88

$1.98 €1.73

-5.05%

Local Beer (0.5 liter draught)

$5.09 $5.09

$3.85 €3.37

32.21%

Imported Beer (0.33 liter bottle)

$4.85 $4.85

$4.60 €4.02

5.43%

Milk (1 liter)

$1.00 $1.00

$1.48 €1.29

-32.43%

White Bread (500g)

$3.04 $3.04

$2.17 €1.90

40.09%

Rice (white) (1kg)

$3.28 $3.28

$2.88 €2.52

13.89%

Eggs

$4.18 $4.18

$3.87 €3.39

8.01%

Local Cheese (1kg)

$10.81 $10.81

$13.38 €11.70

-19.21%

Chicken Fillets (1kg)

$8.52 $8.52

$10.70 €9.36

-20.37%

Beef Round Steak (1kg)

$16.26 $16.26

$12.75 €11.15

27.53%

Apples (1kg)

$3.81 $3.81

$2.02 €1.77

88.61%

Banana (1kg)

$1.41 $1.41

$1.76 €1.54

-19.89%

Oranges (1kg)

$3.75 $3.75

$2.16 €1.89

73.61%

Tomato (1kg)

$4.92 $4.92

$3.54 €3.10

38.98%

Potato (1kg)

$2.32 $2.32

$1.37 €1.20

69.34%

Onion (1kg)

$1.96 $1.96

$1.62 €1.42

20.99%

Lettuce (1 head)

$1.27 $1.27

$1.71 €1.50

-25.73%

Water (1.5 liter bottle)

$2.05 $2.05

$0.99 €0.86

107.07%

Cigarettes 20 Pack (Marlboro, Camel)

$13.25 $13.25

$5.98 €5.23

121.57%

Wine (Bottle)

$12.14 $12.14

$8.39 €7.34

44.70%

Local Beer (0.5 liter bottle)

$2.24 $2.24

$1.45 €1.27

54.48%

Imported Beer (0.33 liter bottle)

$2.77 $2.77

$2.03 €1.77

36.45%

One-way Ticket (Public Transport)

$1.99 $1.99

$1.46 €1.28

36.30%

Public Transport Monthly Pass (Regular Price)

$42.25 €36.97

Taxi Start (Normal Tariff)

$2.55 $2.55

$2.24 €1.96

13.84%

Taxi (Normal Tariff) (1km)

$1.41 $1.41

$1.17 €1.02

20.51%

Taxi 1hour Waiting (Normal Tariff)

$24.52 $24.52

$19.99 €17.49

22.66%

Gasoline (1 liter)

$0.77 $0.77

$1.74 €1.52

-55.75%

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

$27.4K $27.4K

$28.9K €25.2K

-5.03%

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

$25.7K $25.7K

$28.9K €25.3K

-11.05%

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

$165 $165

$279 €244

-40.75%

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

$40.52 $40.52

$18.60 €16.27

117.85%

Internet (50+ Mbps, Unlimited Data)

$44.74 $44.74

$37.84 €33.11

18.23%

Gym Membership (Monthly)

$59.6 $59.6

$52.8 €46.16

13.04%

Tennis Court (1 Hour on Weekend)

$18.04 €15.78

Cinema Ticket

$8.75 $8.75

$9.12 €7.98

-4.06%

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

$1,473 $1,473

$541 €473

172.41%

International Primary School, 1 Child (Yearly)

$17.8K $17.8K

$14.2K €12.4K

25.33%

Jeans (Levis 501 Or Similar)

$46.73 $46.73

$100.0 €87.4

-53.25%

Summer Dress (H&M, Zara, etc)

$49.76 $49.76

$46.21 €40.42

7.68%

Sport Shoes (Adidas, Nike)

$68.0 $68.0

$104 €91.0

-34.63%

Men's Leather Business Shoes

$108 $108

$139 €121

-22.05%

1-bedroom Apartment, City Center (Monthly)

$1,719 $1,719

$1,002 €877

71.56%

1-bedroom Apartment, Outside City Center (Monthly)

$1,350 $1,350

$851 €745

58.65%

3-bedroom Apartment, City Center (Monthly)

$2,822 $2,822

$2,070 €1,811

36.33%

3-bedroom Apartment, Outside City Center (Monthly)

$2,183 $2,183

$1,469 €1,285

48.61%

Buy Apartment in City Center (m2)

$6,373 €5,575

Buy Apartment Outside City Center (m2)

$4,903 €4,290

Average Monthly Net Salary (After Tax)

$5,833 $5,833

$2,018 €1,766

189.01%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.45

3.84

67.97%

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

Last update for Castle Rock, CO: July 14, 2026

Last update for Ljubljana: July 12, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,719 in Castle Rock, CO and $1,002 in Ljubljana. Housing cost is often the main lever when comparing two cities.

Castle Rock, CO pays 189% 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: $72.0 in Castle Rock, CO vs $69.0 in Ljubljana for a mid-range dinner for two. Groceries echo the gap at $343 vs $297 per month, with Ljubljana 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

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

Castle Rock, CO and Ljubljana differ by about 16% in total monthly costs ($2,374 vs $2,054 including rent). Ljubljana is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 189% 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.

Rent for a central apartment: $1,719 in Castle Rock, CO versus $1,002 in Ljubljana. Housing is usually the single largest factor when comparing overall living costs between the two.

Supermarket bills run roughly 16% higher in Castle Rock, CO. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $2,374 per month in Castle Rock, CO versus $2,054 in Ljubljana – a 16% gap that adds up to real savings over time for anyone picking the cheaper option.

At $2,054 in Ljubljana versus $2,374 in Castle Rock, CO, a $2,500 budget is realistic in Ljubljana but tight or insufficient in Castle Rock, CO. The gap between the two cities makes Ljubljana 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 Ljubljana 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 Ljubljana gentler on the wallet – expenses run 16% less than in Castle Rock, CO. Beyond cost, consider language, visa policies, and how big the international community is in each city.