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 35.3% more expensive than Barcelona without rent, and 44.6% more expensive with rent.
😐 Family of 3: Walnut Creek, CA is 31.4% more expensive than Barcelona without rent, and 51.2% more expensive with rent.
Currency
🍽 Eating Out
Walnut Creek, CA
Barcelona
Difference
Meal at Budget Restaurant
$21.67 $21.67
$17.41 €15.03
24.47%
Three-Course Dinner for Two, Mid-Range
$99.1 $99.1
$68.7 €59.3
44.23%
Fast Food Meal (McDonalds, etc)
$14.24 $14.24
$13.71 €11.84
3.87%
Cappuccino
$5.55 $5.55
$2.78 €2.4
99.64%
Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)
$3.23 $3.23
$2.8 €2.42
15.36%
Water (0.33 liter bottle)
$2.11 $2.11
$1.98 €1.71
6.57%
Local Beer (0.5 liter draught)
$8.07 $8.07
$4.43 €3.83
82.17%
Imported Beer (0.33 liter bottle)
$9.26 $9.26
$4.53 €3.91
104.42%
🛒 Groceries & Markets
Walnut Creek, CA
Barcelona
Difference
Milk (1 liter)
$1.4 $1.4
$1.24 €1.07
12.90%
White Bread (500g)
$4.78 $4.78
$2.03 €1.75
135.47%
Rice (white) (1kg)
$4.06 $4.06
$1.98 €1.71
105.05%
Eggs
$5.62 $5.62
$3.46 €2.99
62.43%
Local Cheese (1kg)
$5.51 $5.51
$18.32 €15.82
-69.92%
Chicken Fillets (1kg)
$6.48 $6.48
$9.82 €8.47
-34.01%
Beef Round Steak (1kg)
$6.31 $6.31
$19.24 €16.61
-67.20%
Apples (1kg)
$4.57 $4.57
$2.61 €2.25
75.10%
Banana (1kg)
$1.94 $1.94
$2.34 €2.02
-17.09%
Oranges (1kg)
$6.4 $6.4
$2.11 €1.82
203.32%
Tomato (1kg)
$5.25 $5.25
$2.77 €2.39
89.53%
Potato (1kg)
$2.19 $2.19
$2.04 €1.76
7.35%
Onion (1kg)
$3.4 $3.4
$1.77 €1.53
92.09%
Lettuce (1 head)
$2.11 $2.11
$1.5 €1.3
40.67%
Water (1.5 liter bottle)
$3.06 $3.06
$0.85 €0.73
260.00%
Cigarettes 20 Pack (Marlboro, Camel)
$11.21 $11.21
$7 €6.04
60.14%
Wine (Bottle)
$17.98 $17.98
$7.13 €6.16
152.17%
Local Beer (0.5 liter bottle)
$1.75 $1.75
$1.43 €1.24
22.38%
Imported Beer (0.33 liter bottle)
$2.19 $2.19
$2.29 €1.98
-4.37%
🚌 Getting Around
Walnut Creek, CA
Barcelona
Difference
One-way Ticket (Public Transport)
$6.11 $6.11
$3.02 €2.6
102.32%
Public Transport Monthly Pass (Regular Price)
-
$28.97 €25.01
-
Taxi Start (Normal Tariff)
$3.47 $3.47
$4.59 €3.96
-24.40%
Taxi (Normal Tariff) (1km)
$1.95 $1.95
$2.02 €1.74
-3.47%
Taxi 1hour Waiting (Normal Tariff)
$40.23 $40.23
$29.56 €25.53
36.10%
Gasoline (1 liter)
$1.25 $1.25
$1.81 €1.56
-30.94%
Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$30.3K $30.3K
$38.4K €33.1K
-21.14%
Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$27.7K $27.7K
$32.4K €28K
-14.41%
🧾 Monthly Utilities & Internet
Walnut Creek, CA
Barcelona
Difference
Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)
$326 $326
$190 €164
71.90%
SIM Card Monthly Plan (Calls and 10GB+ Data)
$52.4 $52.4
$22.18 €19.15
136.02%
Internet (50+ Mbps, Unlimited Data)
$71.9 $71.9
$36.37 €31.4
97.66%
🎉 Sport & Entertainment
Walnut Creek, CA
Barcelona
Difference
Gym Membership (Monthly)
$85.5 $85.5
$57.4 €49.55
49.00%
Tennis Court (1 Hour on Weekend)
$15.12 $15.12
$20.95 €18.09
-27.83%
Cinema Ticket
$14.32 $14.32
$10.8 €9.33
32.59%
🧸 Childcare & Education
Walnut Creek, CA
Barcelona
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)
$2,201 $2,201
$732 €632
200.63%
International Primary School, 1 Child (Yearly)
$37.6K $37.6K
$15.1K €13.1K
148.88%
👕👟 Clothing & Footwear
Walnut Creek, CA
Barcelona
Difference
Jeans (Levis 501 Or Similar)
$63.9 $63.9
$86.8 €74.9
-26.39%
Summer Dress (H&M, Zara, etc)
$62.2 $62.2
$36.78 €31.76
69.22%
Sport Shoes (Adidas, Nike)
$90.2 $90.2
$102 €88.2
-11.70%
Men's Leather Business Shoes
$127 $127
$117 €101
8.67%
🏠 Accommodation & Living
Walnut Creek, CA
Barcelona
Difference
1-bedroom Apartment, City Center (Monthly)
$2,358 $2,358
$1,581 €1,365
49.14%
1-bedroom Apartment, Outside City Center (Monthly)
$1,944 $1,944
$1,230 €1,062
58.04%
3-bedroom Apartment, City Center (Monthly)
$4,386 $4,386
$2,707 €2,337
62.01%
3-bedroom Apartment, Outside City Center (Monthly)
$3,565 $3,565
$2,028 €1,751
75.82%
Buy Apartment in City Center (m2)
$2,592 $2,592
$6,602 €5,700
-60.74%
Buy Apartment Outside City Center (m2)
$6,586 $6,586
$5,045 €4,356
30.53%
💵 Salaries & Financials
Walnut Creek, CA
Barcelona
Difference
Average Monthly Net Salary (After Tax)
$7,062 $7,062
$2,198 €1,898
221.24%
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: October 29, 2025

Last update for Barcelona: October 28, 2025

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