Cost of Living Comparison Between Walnut Creek, CA and Barcelona Cost of Living Comparison Between Walnut Creek, CA and Barcelona

😐 Solo nomad: Walnut Creek, CA is 7.1% more expensive than Barcelona without rent, and 43.7% more expensive with rent.
😐 Family of 3: Walnut Creek, CA is 31.7% more expensive than Barcelona without rent, and 48.2% more expensive with rent.
Currency
🍽 Eating Out
Walnut Creek, CA
Barcelona
Difference
Meal at Budget Restaurant
$21.94 $21.94
$17.64 €14.96
24.38%
Three-Course Dinner for Two, Mid-Range
$99.9 $99.9
$68.1 €57.8
46.75%
Fast Food Meal (McDonalds, etc)
$14.71 $14.71
$13.96 €11.84
5.37%
Cappuccino
$5.55 $5.55
$2.76 €2.34
101.09%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$3.08 $3.08
$2.76 €2.34
11.59%
Water (0.33 liter bottle)
$2.06 $2.06
$1.97 €1.67
4.57%
Local Beer (0.5 liter draught)
$7.88 $7.88
$4.53 €3.84
73.95%
Imported Beer (0.33 liter bottle)
$9.33 $9.33
$4.53 €3.84
105.96%
🛒 Groceries & Markets
Walnut Creek, CA
Barcelona
Difference
Milk (1 liter)
$1.43 $1.43
$1.24 €1.05
15.32%
White Bread (500g)
$4.85 $4.85
$2.04 €1.73
137.75%
Rice (white) (1kg)
$4.12 $4.12
$1.91 €1.62
115.71%
Eggs
$5.63 $5.63
$3.39 €2.88
66.08%
Local Cheese (1kg)
$5.59 $5.59
$18.34 €15.55
-69.52%
Chicken Fillets (1kg)
$6.57 $6.57
$9.39 €7.96
-30.03%
Beef Round Steak (1kg)
$6.59 $6.59
$18.90 €16.03
-65.13%
Apples (1kg)
$4.41 $4.41
$2.63 €2.23
67.68%
Banana (1kg)
$2.01 $2.01
$2.40 €2.03
-16.25%
Oranges (1kg)
$6.32 $6.32
$2.12 €1.80
198.11%
Tomato (1kg)
$5.23 $5.23
$2.70 €2.29
93.70%
Potato (1kg)
$2.27 $2.27
$2.05 €1.74
10.73%
Onion (1kg)
$3.39 $3.39
$1.78 €1.51
90.45%
Lettuce (1 head)
$2.18 $2.18
$1.47 €1.25
48.30%
Water (1.5 liter bottle)
$2.93 $2.93
$0.91 €0.77
221.98%
Cigarettes 20 Pack (Marlboro, Camel)
$10.78 $10.78
$7.01 €5.95
53.78%
Wine (Bottle)
$12.09 $12.09
$7.59 €6.43
59.29%
Local Beer (0.5 liter bottle)
$1.77 $1.77
$1.44 €1.22
22.92%
Imported Beer (0.33 liter bottle)
$2.22 $2.22
$2.32 €1.97
-4.31%
🚌 Getting Around
Walnut Creek, CA
Barcelona
Difference
One-way Ticket (Public Transport)
$6.05 $6.05
$2.94 €2.49
105.78%
Public Transport Monthly Pass (Regular Price)
-
$29.38 €24.91
-
Taxi Start (Normal Tariff)
$3.55 $3.55
$4.53 €3.84
-21.63%
Taxi (Normal Tariff) (1km)
$1.85 $1.85
$2.14 €1.81
-13.55%
Taxi 1hour Waiting (Normal Tariff)
$40.27 $40.27
$28.97 €24.56
39.01%
Gasoline (1 liter)
$1.24 $1.24
$1.89 €1.61
-34.39%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$30.5K $30.5K
$39.0K €33.1K
-21.82%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$27.4K $27.4K
$32.4K €27.5K
-15.53%
🧾 Monthly Utilities & Internet
Walnut Creek, CA
Barcelona
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$327 $327
$189 €160
73.07%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$51.9 $51.9
$22.24 €18.86
133.54%
Internet (50+ Mbps, Unlimited Data)
$72.1 $72.1
$36.57 €31.01
97.05%
🎉 Sport & Entertainment
Walnut Creek, CA
Barcelona
Difference
Gym Membership (Monthly)
$86.7 $86.7
$58.0 €49.21
49.35%
Tennis Court (1 Hour on Weekend)
$14.94 $14.94
$21.30 €18.06
-29.86%
Cinema Ticket
$14.32 $14.32
$11.01 €9.34
30.06%
🧸 Childcare & Education
Walnut Creek, CA
Barcelona
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$2,193 $2,193
$731 €620
200.01%
International Primary School, 1 Child (Yearly)
$38.0K $38.0K
$14.8K €12.6K
156.16%
👕👟 Clothing & Footwear
Walnut Creek, CA
Barcelona
Difference
Jeans (Levis 501 Or Similar)
$63.0 $63.0
$89.3 €75.7
-29.39%
Summer Dress (H&M, Zara, etc)
$60.5 $60.5
$37.38 €31.70
61.74%
Sport Shoes (Adidas, Nike)
$91.3 $91.3
$105 €88.7
-12.73%
Men's Leather Business Shoes
$127 $127
$116 €98.6
8.98%
🏠 Accommodation & Living
Walnut Creek, CA
Barcelona
Difference
1-bedroom Apartment, City Center (Monthly)
$2,365 $2,365
$1,551 €1,315
52.54%
1-bedroom Apartment, Outside City Center (Monthly)
$1,982 $1,982
$1,216 €1,031
63.03%
3-bedroom Apartment, City Center (Monthly)
$4,485 $4,485
$2,799 €2,373
60.23%
3-bedroom Apartment, Outside City Center (Monthly)
$3,438 $3,438
$2,008 €1,703
71.18%
Buy Apartment in City Center (m2)
-
$7,161 €6,072
-
Buy Apartment Outside City Center (m2)
$6,505 $6,505
$5,021 €4,258
29.56%
💵 Salaries & Financials
Walnut Creek, CA
Barcelona
Difference
Average Monthly Net Salary (After Tax)
$6,680 $6,680
$2,462 €2,088
171.27%
20-Year Fixed Mortgage Interest Rate (Annual %)
6.55
3.39
93.22%

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

Last update for Walnut Creek, CA: April 13, 2026

Last update for Barcelona: April 13, 2026

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

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