Cost of Living Comparison Between Castle Rock, CO and Seattle, WA Cost of Living Comparison Between Castle Rock, CO and Seattle, WA

🙂 Solo nomad: Castle Rock, CO is 47.4% cheaper than Seattle, WA without rent, and 33.4% cheaper with rent.
🙂 Family of 3: Castle Rock, CO is 34.6% cheaper than Seattle, WA without rent, and 38.1% cheaper with rent.
Currency
🍽 Eating Out
Castle Rock, CO
Seattle, WA
Difference
Meal at Budget Restaurant
$14.87 $14.87
$25.11 $25.11
-40.78%
Three-Course Dinner for Two, Mid-Range
$72.6 $72.6
$118 $118
-38.69%
Fast Food Meal (McDonalds, etc)
$7.67 $7.67
$13.84 $13.84
-44.58%
Cappuccino
$4.89 $4.89
$5.8 $5.8
-15.69%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$2.04 $2.04
$2.95 $2.95
-30.85%
Water (0.33 liter bottle)
$1.85 $1.85
$2.51 $2.51
-26.29%
Local Beer (0.5 liter draught)
$4.88 $4.88
$7.81 $7.81
-37.52%
Imported Beer (0.33 liter bottle)
$5.07 $5.07
$7.84 $7.84
-35.33%
🛒 Groceries & Markets
Castle Rock, CO
Seattle, WA
Difference
Milk (1 liter)
$1.05 $1.05
$1.34 $1.34
-21.64%
White Bread (500g)
$3 $3
$4.98 $4.98
-39.76%
Rice (white) (1kg)
$3.27 $3.27
$5.35 $5.35
-38.88%
Eggs
$4.04 $4.04
$6.91 $6.91
-41.53%
Local Cheese (1kg)
$11.19 $11.19
$24.8 $24.8
-54.88%
Chicken Fillets (1kg)
$8.74 $8.74
$15.74 $15.74
-44.47%
Beef Round Steak (1kg)
$16.71 $16.71
$20.84 $20.84
-19.82%
Apples (1kg)
$3.98 $3.98
$6.05 $6.05
-34.21%
Banana (1kg)
$1.45 $1.45
$2.75 $2.75
-47.27%
Oranges (1kg)
$3.77 $3.77
$5.47 $5.47
-31.08%
Tomato (1kg)
$4.89 $4.89
$6.45 $6.45
-24.19%
Potato (1kg)
$2.27 $2.27
$3.11 $3.11
-27.01%
Onion (1kg)
$1.89 $1.89
$3.69 $3.69
-48.78%
Lettuce (1 head)
$1.27 $1.27
$2.78 $2.78
-54.32%
Water (1.5 liter bottle)
$2.02 $2.02
$2.52 $2.52
-19.84%
Cigarettes 20 Pack (Marlboro, Camel)
$13.06 $13.06
$11.64 $11.64
12.20%
Wine (Bottle)
$11.96 $11.96
$17.15 $17.15
-30.26%
Local Beer (0.5 liter bottle)
$2.24 $2.24
$2.94 $2.94
-23.81%
Imported Beer (0.33 liter bottle)
$2.67 $2.67
$4.19 $4.19
-36.28%
🚌 Getting Around
Castle Rock, CO
Seattle, WA
Difference
One-way Ticket (Public Transport)
$1.95 $1.95
$2.8 $2.8
-30.36%
Public Transport Monthly Pass (Regular Price)
-
$101 $101
-
Taxi Start (Normal Tariff)
$2.48 $2.48
$2.68 $2.68
-7.46%
Taxi (Normal Tariff) (1km)
$1.43 $1.43
$1.65 $1.65
-13.33%
Taxi 1hour Waiting (Normal Tariff)
$24.79 $24.79
$30.13 $30.13
-17.72%
Gasoline (1 liter)
$0.78 $0.78
$1.16 $1.16
-32.76%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$27.3K $27.3K
$33.3K $33.3K
-17.98%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$26.1K $26.1K
$26.3K $26.3K
-0.76%
🧾 Monthly Utilities & Internet
Castle Rock, CO
Seattle, WA
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$169 $169
$271 $271
-37.68%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$40.2 $40.2
$61.8 $61.8
-34.97%
Internet (50+ Mbps, Unlimited Data)
$44.23 $44.23
$75.2 $75.2
-41.17%
🎉 Sport & Entertainment
Castle Rock, CO
Seattle, WA
Difference
Gym Membership (Monthly)
$59.7 $59.7
$78.4 $78.4
-23.86%
Tennis Court (1 Hour on Weekend)
-
$41.04 $41.04
-
Cinema Ticket
$8.33 $8.33
$15.89 $15.89
-47.58%
🧸 Childcare & Education
Castle Rock, CO
Seattle, WA
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$1,517 $1,517
$2,248 $2,248
-32.53%
International Primary School, 1 Child (Yearly)
$17.7K $17.7K
$29K $29K
-39.03%
👕👟 Clothing & Footwear
Castle Rock, CO
Seattle, WA
Difference
Jeans (Levis 501 Or Similar)
$47.21 $47.21
$69.5 $69.5
-32.11%
Summer Dress (H&M, Zara, etc)
$49.97 $49.97
$52.5 $52.5
-4.86%
Sport Shoes (Adidas, Nike)
$65.7 $65.7
$120 $120
-45.01%
Men's Leather Business Shoes
$109 $109
$142 $142
-23.75%
🏠 Accommodation & Living
Castle Rock, CO
Seattle, WA
Difference
1-bedroom Apartment, City Center (Monthly)
$1,722 $1,722
$2,376 $2,376
-27.52%
1-bedroom Apartment, Outside City Center (Monthly)
$1,379 $1,379
$1,829 $1,829
-24.61%
3-bedroom Apartment, City Center (Monthly)
$2,746 $2,746
$4,702 $4,702
-41.61%
3-bedroom Apartment, Outside City Center (Monthly)
$2,184 $2,184
$3,474 $3,474
-37.13%
Buy Apartment in City Center (m2)
$2,628 $2,628
$6,928 $6,928
-62.07%
Buy Apartment Outside City Center (m2)
$2,221 $2,221
$5,224 $5,224
-57.48%
💵 Salaries & Financials
Castle Rock, CO
Seattle, WA
Difference
Average Monthly Net Salary (After Tax)
$5,803 $5,803
$6,473 $6,473
-10.35%
20-Year Fixed Mortgage Interest Rate (Annual %)
6.45
6.42
0.47%

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

Last update for Castle Rock, CO: October 29, 2025

Last update for Seattle, WA: October 29, 2025

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