Cost of Living Comparison Between Rock Island, IL and Seattle, WA Cost of Living Comparison Between Rock Island, IL and Seattle, WA

Monthly Cost of Living

Monthly costs for one person with rent: $2,540 in Rock Island, IL versus $3,598 in Seattle, WA.

Estimated couple costs with rent: $3,763 in Rock Island, IL versus $5,539 in Seattle, WA.

Monthly costs for a family of three with rent: $4,986 in Rock Island, IL versus $7,479 in Seattle, WA.

Living in Rock Island, IL costs roughly 29% less than in Seattle, WA, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Rock Island, IL 90% above, Seattle, WA 168% above.

Meal at Budget Restaurant

$16.09 $16.09

$24.80 $24.80

-35.12%

Three-Course Dinner for Two, Mid-Range

$91.0 $91.0

$118 $118

-22.64%

Fast Food Meal (McDonalds, etc)

$11.79 $11.79

$13.77 $13.77

-14.38%

Cappuccino

$6.36 $6.36

$5.71 $5.71

11.38%

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

$2.60 $2.60

$3.05 $3.05

-14.75%

Water (0.33 liter bottle)

$2.33 $2.33

$2.50 $2.50

-6.80%

Local Beer (0.5 liter draught)

$5.13 $5.13

$7.83 $7.83

-34.48%

Imported Beer (0.33 liter bottle)

$6.92 $6.92

$7.88 $7.88

-12.18%

Milk (1 liter)

$0.91 $0.91

$1.35 $1.35

-32.59%

White Bread (500g)

$2.57 $2.57

$5.06 $5.06

-49.21%

Rice (white) (1kg)

$2.26 $2.26

$5.39 $5.39

-58.07%

Eggs

$3.58 $3.58

$6.85 $6.85

-47.74%

Local Cheese (1kg)

$12.92 $12.92

$25.07 $25.07

-48.46%

Chicken Fillets (1kg)

$14.70 $14.70

$15.85 $15.85

-7.26%

Beef Round Steak (1kg)

$18.60 $18.60

$20.59 $20.59

-9.66%

Apples (1kg)

$4.37 $4.37

$6.14 $6.14

-28.83%

Banana (1kg)

$1.57 $1.57

$2.82 $2.82

-44.33%

Oranges (1kg)

$3.63 $3.63

$5.51 $5.51

-34.12%

Tomato (1kg)

$3.44 $3.44

$6.74 $6.74

-48.96%

Potato (1kg)

$1.68 $1.68

$3.15 $3.15

-46.67%

Onion (1kg)

$3.03 $3.03

$3.82 $3.82

-20.68%

Lettuce (1 head)

$2.42 $2.42

$2.69 $2.69

-10.04%

Water (1.5 liter bottle)

$1.12 $1.12

$2.64 $2.64

-57.58%

Cigarettes 20 Pack (Marlboro, Camel)

$8.78 $8.78

$11.65 $11.65

-24.64%

Wine (Bottle)

$15.19 $15.19

$15.69 $15.69

-3.19%

Local Beer (0.5 liter bottle)

$1.77 $1.77

$2.93 $2.93

-39.59%

Imported Beer (0.33 liter bottle)

$3.91 $3.91

$4.24 $4.24

-7.78%

One-way Ticket (Public Transport)

$1.95 $1.95

$2.82 $2.82

-30.85%

Public Transport Monthly Pass (Regular Price)

$100 $100

Taxi Start (Normal Tariff)

$1.96 $1.96

$2.60 $2.60

-24.62%

Taxi (Normal Tariff) (1km)

$1.57 $1.57

$1.72 $1.72

-8.72%

Taxi 1hour Waiting (Normal Tariff)

$20.03 $20.03

$30.22 $30.22

-33.72%

Gasoline (1 liter)

$0.82 $0.82

$1.19 $1.19

-31.09%

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

$26.2K $26.2K

$32.7K $32.7K

-19.76%

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

$24.4K $24.4K

$26.1K $26.1K

-6.60%

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

$147 $147

$263 $263

-44.05%

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

$50.4 $50.4

$60.9 $60.9

-17.15%

Internet (50+ Mbps, Unlimited Data)

$74.7 $74.7

$75.9 $75.9

-1.62%

Gym Membership (Monthly)

$42.74 $42.74

$79.6 $79.6

-46.29%

Tennis Court (1 Hour on Weekend)

$39.89 $39.89

Cinema Ticket

$14.88 $14.88

$16.27 $16.27

-8.54%

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

$1,381 $1,381

$2,281 $2,281

-39.44%

International Primary School, 1 Child (Yearly)

$11.6K $11.6K

$29.3K $29.3K

-60.29%

Jeans (Levis 501 Or Similar)

$62.6 $62.6

$68.6 $68.6

-8.82%

Summer Dress (H&M, Zara, etc)

$49.52 $49.52

$52.0 $52.0

-4.70%

Sport Shoes (Adidas, Nike)

$73.6 $73.6

$116 $116

-36.42%

Men's Leather Business Shoes

$143 $143

-0.03%

1-bedroom Apartment, City Center (Monthly)

$1,630 $1,630

$2,336 $2,336

-30.24%

1-bedroom Apartment, Outside City Center (Monthly)

$1,361 $1,361

$1,863 $1,863

-26.95%

3-bedroom Apartment, City Center (Monthly)

$2,636 $2,636

$4,628 $4,628

-43.05%

3-bedroom Apartment, Outside City Center (Monthly)

$2,192 $2,192

$3,477 $3,477

-36.94%

Buy Apartment in City Center (m2)

$2,552 $2,552

$7,766 $7,766

-67.14%

Buy Apartment Outside City Center (m2)

$2,352 $2,352

$5,232 $5,232

-55.06%

Average Monthly Net Salary (After Tax)

$6,617 $6,617

20-Year Fixed Mortgage Interest Rate (Annual %)

6.61

6.42

2.96%

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

Last update for Rock Island, IL: June 2, 2026

Last update for Seattle, WA: May 30, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,630 in Rock Island, IL and $2,336 in Seattle, WA. Housing cost is often the main lever when comparing two cities.

Dining out: $91.0 in Rock Island, IL vs $118 in Seattle, WA for a mid-range dinner for two. Groceries echo the gap at $371 vs $547 per month, with Rock Island, IL 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

Rock Island, IL vs Seattle, WA: Cost of Living - Frequently Asked Questions

Rock Island, IL wins on cost – living expenses run 42% lower than in Seattle, WA. Housing and daily spending are where you'll feel the difference most, making Rock Island, IL the obvious pick if budget is a priority.

You'd need roughly $3,810 in Rock Island, IL and $5,397 in Seattle, WA to live well. The gap comes down to housing and overall price levels. Both cities are liveable on less, but these numbers represent actual comfort.

Rent for a central apartment: $1,630 in Rock Island, IL 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 48% higher in Seattle, WA. For households that cook at home regularly, that difference adds up over a month.

All in, you'll spend $2,540 per month in Rock Island, IL versus $3,598 in Seattle, WA – a 42% gap that adds up to real savings over time for anyone picking the cheaper option.

Both cities are expensive relative to $2,000. Rock Island, IL is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.

Both work as nomad bases, but Rock Island, IL delivers better value – similar infrastructure at $2,540 monthly. If stretching your runway or maximizing savings is the goal, the price difference makes Rock Island, IL hard to pass up.

Expats usually find Rock Island, IL gentler on the wallet – expenses run 42% less than in Seattle, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.