Cost of Living Comparison Between Waipahu, HI and Seattle, WA Cost of Living Comparison Between Waipahu, HI and Seattle, WA

Monthly Cost of Living

Monthly costs for one person with rent: $3,170 in Waipahu, HI versus $3,604 in Seattle, WA.

Estimated couple costs with rent: $4,781 in Waipahu, HI versus $5,549 in Seattle, WA.

Monthly costs for a family of three with rent: $6,392 in Waipahu, HI versus $7,494 in Seattle, WA.

Living in Waipahu, HI costs roughly 12% less than in Seattle, WA, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Waipahu, HI 137% above, Seattle, WA 170% above.

Meal at Budget Restaurant

$23.30 $23.30

$24.78 $24.78

-5.97%

Three-Course Dinner for Two, Mid-Range

$101 $101

$122 $122

-16.78%

Fast Food Meal (McDonalds, etc)

$15.07 $15.07

$14.02 $14.02

7.49%

Cappuccino

$6.64 $6.64

$5.56 $5.56

19.42%

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

$3.67 $3.67

$3.05 $3.05

20.33%

Water (0.33 liter bottle)

$2.75 $2.75

$2.39 $2.39

15.06%

Local Beer (0.5 liter draught)

$7.86 $7.86

$7.94 $7.94

-1.01%

Imported Beer (0.33 liter bottle)

$9.09 $9.09

$8.09 $8.09

12.36%

Milk (1 liter)

$1.34 $1.34

$1.38 $1.38

-2.90%

White Bread (500g)

$6.79 $6.79

$4.95 $4.95

37.17%

Rice (white) (1kg)

$10.38 $10.38

$5.35 $5.35

94.02%

Eggs

$7.61 $7.61

$6.59 $6.59

15.48%

Local Cheese (1kg)

$12.29 $12.29

$24.87 $24.87

-50.58%

Chicken Fillets (1kg)

$18.81 $18.81

$15.92 $15.92

18.15%

Beef Round Steak (1kg)

$19.56 $19.56

$20.21 $20.21

-3.22%

Apples (1kg)

$7.06 $7.06

$6.17 $6.17

14.42%

Banana (1kg)

$1.48 $1.48

$2.76 $2.76

-46.38%

Oranges (1kg)

$6.66 $6.66

$5.38 $5.38

23.79%

Tomato (1kg)

$8.28 $8.28

$6.52 $6.52

26.99%

Potato (1kg)

$5.20 $5.20

$3.21 $3.21

61.99%

Onion (1kg)

$4.52 $4.52

$3.75 $3.75

20.53%

Lettuce (1 head)

$4.86 $4.86

$2.84 $2.84

71.13%

Water (1.5 liter bottle)

$3.03 $3.03

$2.62 $2.62

15.65%

Cigarettes 20 Pack (Marlboro, Camel)

$9.98 $9.98

$11.69 $11.69

-14.63%

Wine (Bottle)

$18.06 $18.06

$15.46 $15.46

16.82%

Local Beer (0.5 liter bottle)

$2.42 $2.42

$2.83 $2.83

-14.49%

Imported Beer (0.33 liter bottle)

$5.84 $5.84

$4.25 $4.25

37.41%

One-way Ticket (Public Transport)

$2.04 $2.04

$2.76 $2.76

-26.09%

Public Transport Monthly Pass (Regular Price)

$78.5 $78.5

$97.8 $97.8

-19.73%

Taxi Start (Normal Tariff)

$3.54 $3.54

$2.60 $2.60

36.15%

Taxi (Normal Tariff) (1km)

$2.66 $2.66

$1.65 $1.65

61.21%

Taxi 1hour Waiting (Normal Tariff)

$44.45 $44.45

$29.77 $29.77

49.31%

Gasoline (1 liter)

$1.28 $1.28

$1.14 $1.14

12.28%

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

$29.9K $29.9K

$33.1K $33.1K

-9.90%

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

$24.9K $24.9K

$25.9K $25.9K

-3.86%

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

$238 $238

$270 $270

-11.62%

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

$65.1 $65.1

$59.7 $59.7

9.08%

Internet (50+ Mbps, Unlimited Data)

$66.3 $66.3

$74.3 $74.3

-10.84%

Gym Membership (Monthly)

$43.02 $43.02

$77.7 $77.7

-44.64%

Tennis Court (1 Hour on Weekend)

$41.03 $41.03

Cinema Ticket

$15.74 $15.74

$15.78 $15.78

-0.25%

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

$1,520 $1,520

$2,279 $2,279

-33.31%

International Primary School, 1 Child (Yearly)

$20.1K $20.1K

$29.8K $29.8K

-32.69%

Jeans (Levis 501 Or Similar)

$45.57 $45.57

$69.8 $69.8

-34.74%

Summer Dress (H&M, Zara, etc)

$40.35 $40.35

$52.3 $52.3

-22.79%

Sport Shoes (Adidas, Nike)

$96.9 $96.9

$117 $117

-17.49%

Men's Leather Business Shoes

$125 $125

$143 $143

-12.66%

1-bedroom Apartment, City Center (Monthly)

$1,619 $1,619

$2,332 $2,332

-30.61%

1-bedroom Apartment, Outside City Center (Monthly)

$1,474 $1,474

$1,899 $1,899

-22.42%

3-bedroom Apartment, City Center (Monthly)

$2,895 $2,895

$4,756 $4,756

-39.12%

3-bedroom Apartment, Outside City Center (Monthly)

$2,619 $2,619

$3,472 $3,472

-24.58%

Buy Apartment in City Center (m2)

$2,483 $2,483

$7,709 $7,709

-67.79%

Buy Apartment Outside City Center (m2)

$2,121 $2,121

$4,983 $4,983

-57.43%

Average Monthly Net Salary (After Tax)

$6,641 $6,641

20-Year Fixed Mortgage Interest Rate (Annual %)

6.59

6.42

2.65%

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

Last update for Waipahu, HI: July 22, 2026

Last update for Seattle, WA: July 19, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $1,619 in Waipahu, HI and $2,332 in Seattle, WA. Housing cost is often the main lever when comparing two cities.

Dining out: $101 in Waipahu, HI vs $122 in Seattle, WA. Groceries flip the comparison at $595 vs $541, with Seattle, WA cheaper for home cooking.

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

Waipahu, HI vs Seattle, WA: Cost of Living - Frequently Asked Questions

Waipahu, HI is cheaper overall, especially in Clothing & Footwear, Monthly Utilities & Internet, Getting Around, Sport & Entertainment. The 14% gap adds up to real monthly savings that compound significantly over time.

You'd need roughly $4,754 in Waipahu, HI and $5,407 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: $1,619 in Waipahu, HI versus $2,332 in Seattle, WA. Housing is usually the single largest factor when comparing overall living costs between the two.

Dining out is cheaper in Waipahu, HI – a meal for two runs $101 versus $122 in Seattle, WA. If you eat out regularly, this makes a real dent in your monthly spending.

All in, you'll spend $3,170 per month in Waipahu, HI versus $3,604 in Seattle, WA – a 14% gap that adds up to real savings over time for anyone picking the cheaper option.

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

For families, Waipahu, HI 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 Waipahu, HI gentler on the wallet – expenses run 14% less than in Seattle, WA. Beyond cost, consider language, visa policies, and how big the international community is in each city.