Cost of Living Comparison Between Ontario, CA and Seattle, WA Cost of Living Comparison Between Ontario, CA and Seattle, WA

Monthly Cost of Living

Monthly costs for one person with rent: $2,671 in Ontario, CA versus $3,598 in Seattle, WA.

Estimated couple costs with rent: $4,195 in Ontario, CA versus $5,539 in Seattle, WA.

Monthly costs for a family of three with rent: $5,718 in Ontario, CA versus $7,479 in Seattle, WA.

Living in Ontario, CA costs roughly 26% less than in Seattle, WA, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Ontario, CA 99% above, Seattle, WA 168% above.

Meal at Budget Restaurant

$17.80 $17.80

$24.80 $24.80

-28.23%

Three-Course Dinner for Two, Mid-Range

$79.1 $79.1

$118 $118

-32.81%

Fast Food Meal (McDonalds, etc)

$11.94 $11.94

$13.77 $13.77

-13.29%

Cappuccino

$5.08 $5.08

$5.71 $5.71

-11.03%

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

$2.70 $2.70

$3.05 $3.05

-11.48%

Water (0.33 liter bottle)

$2.04 $2.04

$2.50 $2.50

-18.40%

Local Beer (0.5 liter draught)

$7.20 $7.20

$7.83 $7.83

-8.05%

Imported Beer (0.33 liter bottle)

$7.11 $7.11

$7.88 $7.88

-9.77%

Milk (1 liter)

$1.06 $1.06

$1.35 $1.35

-21.48%

White Bread (500g)

$3.92 $3.92

$5.06 $5.06

-22.53%

Rice (white) (1kg)

$4.01 $4.01

$5.39 $5.39

-25.60%

Eggs

$4.10 $4.10

$6.85 $6.85

-40.15%

Local Cheese (1kg)

$10.53 $10.53

$25.07 $25.07

-58.00%

Chicken Fillets (1kg)

$8.76 $8.76

$15.85 $15.85

-44.73%

Beef Round Steak (1kg)

$14.49 $14.49

$20.59 $20.59

-29.63%

Apples (1kg)

$3.49 $3.49

$6.14 $6.14

-43.16%

Banana (1kg)

$1.66 $1.66

$2.82 $2.82

-41.13%

Oranges (1kg)

$4.16 $4.16

$5.51 $5.51

-24.50%

Tomato (1kg)

$5.47 $5.47

$6.74 $6.74

-18.84%

Potato (1kg)

$3.18 $3.18

$3.15 $3.15

0.95%

Onion (1kg)

$2.91 $2.91

$3.82 $3.82

-23.82%

Lettuce (1 head)

$1.44 $1.44

$2.69 $2.69

-46.47%

Water (1.5 liter bottle)

$2.08 $2.08

$2.64 $2.64

-21.21%

Cigarettes 20 Pack (Marlboro, Camel)

$10.79 $10.79

$11.65 $11.65

-7.38%

Wine (Bottle)

$16.10 $16.10

$15.69 $15.69

2.61%

Local Beer (0.5 liter bottle)

$2.01 $2.01

$2.93 $2.93

-31.40%

Imported Beer (0.33 liter bottle)

$3.48 $3.48

$4.24 $4.24

-17.92%

One-way Ticket (Public Transport)

$2.03 $2.03

$2.82 $2.82

-28.01%

Public Transport Monthly Pass (Regular Price)

$100 $100

Taxi Start (Normal Tariff)

$6.46 $6.46

$2.60 $2.60

148.46%

Taxi (Normal Tariff) (1km)

$4.43 $4.43

$1.72 $1.72

157.56%

Taxi 1hour Waiting (Normal Tariff)

$29.22 $29.22

$30.22 $30.22

-3.31%

Gasoline (1 liter)

$1.30 $1.30

$1.19 $1.19

9.24%

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

$25.9K $25.9K

$32.7K $32.7K

-20.97%

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

$28.5K $28.5K

$26.1K $26.1K

8.98%

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

$248 $248

$263 $263

-5.60%

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

$46.53 $46.53

$60.9 $60.9

-23.57%

Internet (50+ Mbps, Unlimited Data)

$58.3 $58.3

$75.9 $75.9

-23.23%

Gym Membership (Monthly)

$98.3 $98.3

$79.6 $79.6

23.50%

Tennis Court (1 Hour on Weekend)

$39.89 $39.89

Cinema Ticket

$13.83 $13.83

$16.27 $16.27

-15.00%

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

$1,228 $1,228

$2,281 $2,281

-46.15%

International Primary School, 1 Child (Yearly)

$23.3K $23.3K

$29.3K $29.3K

-20.55%

Jeans (Levis 501 Or Similar)

$46.94 $46.94

$68.6 $68.6

-31.58%

Summer Dress (H&M, Zara, etc)

$33.77 $33.77

$52.0 $52.0

-35.01%

Sport Shoes (Adidas, Nike)

$86.6 $86.6

$116 $116

-25.23%

Men's Leather Business Shoes

$86.6 $86.6

$143 $143

-39.61%

1-bedroom Apartment, City Center (Monthly)

$1,881 $1,881

$2,336 $2,336

-19.47%

1-bedroom Apartment, Outside City Center (Monthly)

$1,329 $1,329

$1,863 $1,863

-28.68%

3-bedroom Apartment, City Center (Monthly)

$2,808 $2,808

$4,628 $4,628

-39.34%

3-bedroom Apartment, Outside City Center (Monthly)

$2,901 $2,901

$3,477 $3,477

-16.54%

Buy Apartment in City Center (m2)

$4,015 $4,015

$7,766 $7,766

-48.30%

Buy Apartment Outside City Center (m2)

$3,603 $3,603

$5,232 $5,232

-31.13%

Average Monthly Net Salary (After Tax)

$3,620 $3,620

$6,617 $6,617

-45.29%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.58

6.42

2.49%

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

Last update for Ontario, CA: June 1, 2026

Last update for Seattle, WA: May 30, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,881 in Ontario, CA and $2,336 in Seattle, WA. Housing cost is often the main lever when comparing two cities.

Seattle, WA pays 83% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.

Dining out: $79.0 in Ontario, CA vs $118 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $368 vs $547 per month, with Ontario, 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

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

Ontario, CA is cheaper overall, especially in Groceries & Markets, Eating Out, Clothing & Footwear, Monthly Utilities & Internet, Getting Around. The 35% gap adds up to real monthly savings that compound significantly over time.

On paper, Seattle, WA earns 83% less. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.

Rent for a central apartment: $1,881 in Ontario, CA versus $2,336 in Seattle, WA. Housing is usually the single largest factor when comparing overall living costs between the two.

Supermarket bills run roughly 49% higher in Seattle, WA. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $2,671 per month in Ontario, CA versus $3,598 in Seattle, WA – a 35% gap that adds up to real savings over time for anyone picking the cheaper option.

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

For families, Ontario, 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.

Expats usually find Ontario, CA gentler on the wallet – expenses run 35% less than in Seattle, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.