Cost of Living Comparison Between Walnut Creek, CA and Seattle, WA Cost of Living Comparison Between Walnut Creek, CA and Seattle, WA

Monthly Cost of Living

Monthly costs for one person with rent: $3,364 in Walnut Creek, CA versus $3,598 in Seattle, WA.

Estimated couple costs with rent: $5,009 in Walnut Creek, CA versus $5,539 in Seattle, WA.

Monthly costs for a family of three with rent: $6,654 in Walnut Creek, CA versus $7,479 in Seattle, WA.

Living in Walnut Creek, CA costs roughly 7% less than in Seattle, WA, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Walnut Creek, CA 151% above, Seattle, WA 168% above.

Meal at Budget Restaurant

$22.22 $22.22

$24.80 $24.80

-10.40%

Three-Course Dinner for Two, Mid-Range

$98.2 $98.2

$118 $118

-16.57%

Fast Food Meal (McDonalds, etc)

$14.37 $14.37

$13.77 $13.77

4.36%

Cappuccino

$5.27 $5.27

$5.71 $5.71

-7.71%

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

$3.13 $3.13

$3.05 $3.05

2.62%

Water (0.33 liter bottle)

$2.05 $2.05

$2.50 $2.50

-18.00%

Local Beer (0.5 liter draught)

$8.17 $8.17

$7.83 $7.83

4.34%

Imported Beer (0.33 liter bottle)

$9.24 $9.24

$7.88 $7.88

17.26%

Milk (1 liter)

$1.41 $1.41

$1.35 $1.35

4.44%

White Bread (500g)

$4.86 $4.86

$5.06 $5.06

-3.95%

Rice (white) (1kg)

$4.08 $4.08

$5.39 $5.39

-24.30%

Eggs

$5.40 $5.40

$6.85 $6.85

-21.17%

Local Cheese (1kg)

$5.47 $5.47

$25.07 $25.07

-78.18%

Chicken Fillets (1kg)

$6.66 $6.66

$15.85 $15.85

-57.98%

Beef Round Steak (1kg)

$6.63 $6.63

$20.59 $20.59

-67.80%

Apples (1kg)

$4.41 $4.41

$6.14 $6.14

-28.18%

Banana (1kg)

$1.96 $1.96

$2.82 $2.82

-30.50%

Oranges (1kg)

$6.43 $6.43

$5.51 $5.51

16.70%

Tomato (1kg)

$5.24 $5.24

$6.74 $6.74

-22.26%

Potato (1kg)

$2.22 $2.22

$3.15 $3.15

-29.52%

Onion (1kg)

$3.24 $3.24

$3.82 $3.82

-15.18%

Lettuce (1 head)

$2.19 $2.19

$2.69 $2.69

-18.59%

Water (1.5 liter bottle)

$2.92 $2.92

$2.64 $2.64

10.61%

Cigarettes 20 Pack (Marlboro, Camel)

$10.97 $10.97

$11.65 $11.65

-5.84%

Wine (Bottle)

$11.91 $11.91

$15.69 $15.69

-24.09%

Local Beer (0.5 liter bottle)

$1.69 $1.69

$2.93 $2.93

-42.32%

Imported Beer (0.33 liter bottle)

$2.24 $2.24

$4.24 $4.24

-47.17%

One-way Ticket (Public Transport)

$6.16 $6.16

$2.82 $2.82

118.44%

Public Transport Monthly Pass (Regular Price)

$100 $100

Taxi Start (Normal Tariff)

$3.48 $3.48

$2.60 $2.60

33.85%

Taxi (Normal Tariff) (1km)

$1.92 $1.92

$1.72 $1.72

11.63%

Taxi 1hour Waiting (Normal Tariff)

$39.93 $39.93

$30.22 $30.22

32.13%

Gasoline (1 liter)

$1.25 $1.25

$1.19 $1.19

5.04%

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

$30.2K $30.2K

$32.7K $32.7K

-7.59%

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

$27.4K $27.4K

$26.1K $26.1K

5.08%

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

$331 $331

$263 $263

26.25%

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

$52.2 $52.2

$60.9 $60.9

-14.29%

Internet (50+ Mbps, Unlimited Data)

$71.3 $71.3

$75.9 $75.9

-6.01%

Gym Membership (Monthly)

$86.6 $86.6

$79.6 $79.6

8.81%

Tennis Court (1 Hour on Weekend)

$15.09 $15.09

$39.89 $39.89

-62.17%

Cinema Ticket

$14.69 $14.69

$16.27 $16.27

-9.71%

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

$2,233 $2,233

$2,281 $2,281

-2.11%

International Primary School, 1 Child (Yearly)

$37.5K $37.5K

$29.3K $29.3K

28.05%

Jeans (Levis 501 Or Similar)

$62.8 $62.8

$68.6 $68.6

-8.51%

Summer Dress (H&M, Zara, etc)

$60.9 $60.9

$52.0 $52.0

17.22%

Sport Shoes (Adidas, Nike)

$90.3 $90.3

$116 $116

-22.01%

Men's Leather Business Shoes

$126 $126

$143 $143

-11.82%

1-bedroom Apartment, City Center (Monthly)

$2,323 $2,323

$2,336 $2,336

-0.57%

1-bedroom Apartment, Outside City Center (Monthly)

$1,962 $1,962

$1,863 $1,863

5.30%

3-bedroom Apartment, City Center (Monthly)

$4,430 $4,430

$4,628 $4,628

-4.28%

3-bedroom Apartment, Outside City Center (Monthly)

$3,518 $3,518

$3,477 $3,477

1.20%

Buy Apartment in City Center (m2)

$7,766 $7,766

Buy Apartment Outside City Center (m2)

$6,481 $6,481

$5,232 $5,232

23.87%

Average Monthly Net Salary (After Tax)

$6,879 $6,879

$6,617 $6,617

3.96%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.55

6.42

2.02%

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

Last update for Walnut Creek, CA: June 1, 2026

Last update for Seattle, WA: May 30, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,323 in Walnut Creek, CA and $2,336 in Seattle, WA. Housing cost is often the main lever when comparing two cities.

Walnut Creek, CA pays 4% more on average while also being the cheaper of the two. The combined effect is a noticeably stronger local purchasing power.

Dining out: $98.0 in Walnut Creek, CA vs $118 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $350 vs $547 per month, with Walnut Creek, CA 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

Walnut Creek, CA vs Seattle, WA: Cost of Living - Frequently Asked Questions

Walnut Creek, CA is cheaper overall, especially in Eating Out, Groceries & Markets, Clothing & Footwear, Monthly Utilities & Internet, Getting Around. The 7% gap adds up to real monthly savings that compound significantly over time.

Walnut Creek, CA pays 4% more on average, 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: $2,323 in Walnut Creek, CA versus $2,336 in Seattle, WA. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $2,233 in Walnut Creek, CA versus $2,281 in Seattle, WA. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Dining out is cheaper in Walnut Creek, CA – a meal for two runs $98.0 versus $118 in Seattle, WA. If you eat out regularly, this makes a real dent in your monthly spending.

Both cities are expensive relative to $2,500. Walnut Creek, CA is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.

For families, Walnut Creek, CA is more practical. Housing and childcare are both notably cheaper than in Seattle, WA, and the savings on those two alone free up budget for education, activities, and family trips.

Safety-wise, Walnut Creek, CA and Seattle, WA 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 Walnut Creek, CA gentler on the wallet – expenses run 7% less than in Seattle, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.