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: $1,252 in Castle Rock, CO versus $2,218 in Ljubljana.

Estimated couple costs with rent: $1,966 in Castle Rock, CO versus $3,151 in Ljubljana.

Monthly costs for a family of three with rent: $2,679 in Castle Rock, CO versus $4,084 in Ljubljana.

Living in Castle Rock, CO costs roughly 44% less than in Ljubljana, driven mainly by Groceries & Markets.

The two cities straddle the global median: Castle Rock, CO is 9% below, Ljubljana is 61% above.

Meal at Budget Restaurant

$17.91 $17.91

$16.48 €14.17

8.68%

Three-Course Dinner for Two, Mid-Range

$78.5 $78.5

$69.8 €60.0

12.42%

Fast Food Meal (McDonalds, etc)

$9.37 $9.37

$11.44 €9.83

-18.09%

Cappuccino

$5.44 $5.44

$3.12 €2.68

74.36%

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

$2.44 $2.44

$3.23 €2.77

-24.46%

Water (0.33 liter bottle)

$1.89 $1.89

$2.04 €1.76

-7.35%

Local Beer (0.5 liter draught)

$7.09 $7.09

$4.04 €3.47

75.50%

Imported Beer (0.33 liter bottle)

$6.05 $6.05

$4.73 €4.06

27.91%

Milk (1 liter)

$1.00 $1.00

$1.40 €1.21

-28.57%

White Bread (500g)

$2.98 $2.98

$2.25 €1.93

32.44%

Rice (white) (1kg)

$2.83 $2.83

$3.28 €2.82

-13.72%

Eggs

$4.38 $4.38

$4.12 €3.54

6.31%

Local Cheese (1kg)

$11.16 $11.16

$15.17 €13.04

-26.43%

Chicken Fillets (1kg)

$10.28 $10.28

$10.38 €8.92

-0.96%

Beef Round Steak (1kg)

$20.75 $20.75

$14.66 €12.60

41.54%

Apples (1kg)

$5.18 $5.18

$2.37 €2.03

118.57%

Banana (1kg)

$1.39 $1.39

$1.73 €1.49

-19.65%

Oranges (1kg)

$3.75 $3.75

$2.37 €2.04

58.23%

Tomato (1kg)

$5.14 $5.14

$3.76 €3.23

36.70%

Potato (1kg)

$2.87 $2.87

$1.58 €1.36

81.65%

Onion (1kg)

$3.30 $3.30

$1.64 €1.41

101.22%

Lettuce (1 head)

$1.26 $1.26

$1.86 €1.60

-32.26%

Water (1.5 liter bottle)

$1.70 $1.70

$0.94 €0.80

80.85%

Cigarettes 20 Pack (Marlboro, Camel)

$10.11 $10.11

$6.57 €5.65

53.88%

Wine (Bottle)

$12.09 $12.09

$8.32 €7.16

45.31%

Local Beer (0.5 liter bottle)

$2.58 $2.58

$1.46 €1.26

76.71%

Imported Beer (0.33 liter bottle)

$2.69 $2.69

$2.19 €1.88

22.83%

One-way Ticket (Public Transport)

$1.78 €1.53

Public Transport Monthly Pass (Regular Price)

$43.27 €37.20

Taxi Start (Normal Tariff)

$2.51 $2.51

$2.22 €1.91

13.06%

Taxi (Normal Tariff) (1km)

$1.83 $1.83

$1.34 €1.15

36.57%

Taxi 1hour Waiting (Normal Tariff)

$25.10 $25.10

$19.90 €17.11

26.13%

Gasoline (1 liter)

$0.79 $0.79

$1.90 €1.64

-58.42%

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

$35.1K $35.1K

$30.0K €25.8K

17.04%

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

$25.2K $25.2K

$25.3K €21.8K

-0.34%

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

$217 $217

$308 €265

-29.48%

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

$39.22 $39.22

$17.64 €15.16

122.34%

Internet (50+ Mbps, Unlimited Data)

$69.5 $69.5

$45.11 €38.78

53.98%

Gym Membership (Monthly)

$60.6 $60.6

$57.0 €49.01

6.23%

Tennis Court (1 Hour on Weekend)

$24.85 €21.37

Cinema Ticket

$12.22 $12.22

$10.98 €9.44

11.29%

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

$1,316 $1,316

$677 €582

94.39%

International Primary School, 1 Child (Yearly)

$17.8K $17.8K

$14.7K €12.6K

21.05%

Jeans (Levis 501 Or Similar)

$54.3 $54.3

$115 €98.8

-52.71%

Summer Dress (H&M, Zara, etc)

$50.4 $50.4

$45.76 €39.34

10.23%

Sport Shoes (Adidas, Nike)

$80.1 $80.1

$114 €98.3

-30.01%

Men's Leather Business Shoes

$117 $117

$149 €128

-21.83%

1-bedroom Apartment, City Center (Monthly)

$1,706 $1,706

$1,164 €1,001

46.55%

1-bedroom Apartment, Outside City Center (Monthly)

$910 €783

3-bedroom Apartment, City Center (Monthly)

$2,152 €1,850

3-bedroom Apartment, Outside City Center (Monthly)

$1,444 €1,241

Buy Apartment in City Center (m2)

$6,794 €5,841

Buy Apartment Outside City Center (m2)

$5,141 €4,420

Average Monthly Net Salary (After Tax)

$5,850 $5,850

$2,017 €1,734

190.00%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.08

3.61

68.42%

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

Last update for Castle Rock, CO: August 30, 2026

Last update for Ljubljana: September 1, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,706 in Castle Rock, CO and $1,164 in Ljubljana. Housing cost is often the main lever when comparing two cities.

Castle Rock, CO pays 190% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $78.0 in Castle Rock, CO vs $70.0 in Ljubljana for a mid-range dinner for two. Groceries echo the gap at $374 vs $313 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 77% in total monthly costs ($1,252 vs $2,218 including rent). Castle Rock, CO is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 190% 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: $1,706 in Castle Rock, CO versus $1,164 in Ljubljana. Housing is usually the single largest factor when comparing overall living costs between the two.

Shoppers in Ljubljana pay roughly 19% less for everyday groceries. It's an unusual reversal that partly offsets higher costs elsewhere.

All in, you'll spend $1,252 per month in Castle Rock, CO versus $2,218 in Ljubljana – a 77% gap that adds up to real savings over time for anyone picking the cheaper option.

At $1,252 in Castle Rock, CO versus $2,218 in Ljubljana, a $2,000 budget is realistic in Castle Rock, CO but tight or insufficient in Ljubljana. The gap between the two cities makes Castle Rock, CO 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 Castle Rock, CO gentler on the wallet – expenses run 77% less than in Ljubljana. Beyond cost, consider language, visa policies, and how big the international community is in each city.