Cost of Living Comparison Between Washington, DC and Saint Helier Cost of Living Comparison Between Washington, DC and Saint Helier

Monthly Cost of Living

Monthly costs for one person with rent: $3,801 in Washington, DC versus $3,315 in Saint Helier.

Estimated couple costs with rent: $6,013 in Washington, DC versus $5,404 in Saint Helier.

Monthly costs for a family of three with rent: $8,224 in Washington, DC versus $7,493 in Saint Helier.

Living in Washington, DC is roughly 15% more expensive than Saint Helier, driven mainly by Groceries & Markets.

Both cities are pricier than the global median: Washington, DC 184% above, Saint Helier 147% above.

Meal at Budget Restaurant

$27.56 $27.56

$37.77 JEP 28.06

-27.03%

Three-Course Dinner for Two, Mid-Range

$120 $120

$138 JEP 103

-13.51%

Fast Food Meal (McDonalds, etc)

$11.92 $11.92

$11.01 JEP 8.18

8.27%

Cappuccino

$5.84 $5.84

$5.11 JEP 3.80

14.29%

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

$3.14 $3.14

$3.15 JEP 2.34

-0.32%

Water (0.33 liter bottle)

$2.69 $2.69

$2.57 JEP 1.91

4.67%

Local Beer (0.5 liter draught)

$7.95 $7.95

$8.24 JEP 6.12

-3.52%

Imported Beer (0.33 liter bottle)

$9.83 $9.83

$8.37 JEP 6.22

17.44%

Milk (1 liter)

$1.15 $1.15

$2.24 JEP 1.67

-48.66%

White Bread (500g)

$4.60 $4.60

$2.31 JEP 1.72

99.13%

Rice (white) (1kg)

$7.09 $7.09

$3.44 JEP 2.56

106.10%

Eggs

$4.46 $4.46

$5.98 JEP 4.44

-25.42%

Local Cheese (1kg)

$17.57 $17.57

$9.25 JEP 6.87

89.95%

Chicken Fillets (1kg)

$15.15 $15.15

$11.69 JEP 8.69

29.60%

Beef Round Steak (1kg)

$19.58 $19.58

$19.10 JEP 14.19

2.51%

Apples (1kg)

$6.17 $6.17

$4.35 JEP 3.24

41.84%

Banana (1kg)

$2.07 $2.07

$3.16 JEP 2.35

-34.49%

Oranges (1kg)

$5.14 $5.14

$4.31 JEP 3.20

19.26%

Tomato (1kg)

$6.52 $6.52

$4.15 JEP 3.08

57.11%

Potato (1kg)

$3.59 $3.59

$4.05 JEP 3.01

-11.36%

Onion (1kg)

$3.87 $3.87

$3.92 JEP 2.91

-1.28%

Lettuce (1 head)

$2.67 $2.67

$2.04 JEP 1.52

30.88%

Water (1.5 liter bottle)

$2.46 $2.46

$2.45 JEP 1.82

0.41%

Cigarettes 20 Pack (Marlboro, Camel)

$12.29 $12.29

$15.74 JEP 11.70

-21.92%

Wine (Bottle)

$15.69 $15.69

$10.62 JEP 7.89

47.74%

Local Beer (0.5 liter bottle)

$2.85 $2.85

$4.51 JEP 3.35

-36.81%

Imported Beer (0.33 liter bottle)

$4.56 $4.56

$7.35 JEP 5.46

-37.96%

One-way Ticket (Public Transport)

$2.71 $2.71

$3.05 JEP 2.27

-11.15%

Public Transport Monthly Pass (Regular Price)

$75.3 $75.3

$69.2 JEP 51.4

8.79%

Taxi Start (Normal Tariff)

$3.95 $3.95

$6.26 JEP 4.65

-36.90%

Taxi (Normal Tariff) (1km)

$2.42 $2.42

$3.92 JEP 2.91

-38.27%

Taxi 1hour Waiting (Normal Tariff)

$29.70 $29.70

$33.52 JEP 24.90

-11.40%

Gasoline (1 liter)

$0.88 $0.88

$2.17 JEP 1.61

-59.45%

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

$29.6K $29.6K

$22.6K JEP 16.8K

31.03%

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

$26.1K $26.1K

$33.3K JEP 24.7K

-21.61%

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

$212 $212

$242 JEP 180

-12.35%

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

$60.8 $60.8

$24.99 JEP 18.57

143.42%

Internet (50+ Mbps, Unlimited Data)

$67.8 $67.8

$75.0 JEP 55.7

-9.64%

Gym Membership (Monthly)

$110 $110

$69.0 JEP 51.3

60.07%

Tennis Court (1 Hour on Weekend)

$38.59 $38.59

$25.09 JEP 18.64

53.81%

Cinema Ticket

$17.30 $17.30

$21.07 JEP 15.66

-17.89%

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

$2,652 $2,652

$2,217 JEP 1,647

19.65%

International Primary School, 1 Child (Yearly)

$39.5K $39.5K

$17.3K JEP 12.9K

127.91%

Jeans (Levis 501 Or Similar)

$81.2 $81.2

$109 JEP 80.8

-25.29%

Summer Dress (H&M, Zara, etc)

$50.0 $50.0

$71.7 JEP 53.3

-30.23%

Sport Shoes (Adidas, Nike)

$101 $101

$129 JEP 95.8

-21.35%

Men's Leather Business Shoes

$146 $146

$215 JEP 160

-32.18%

1-bedroom Apartment, City Center (Monthly)

$2,591 $2,591

$2,030 JEP 1,508

27.61%

1-bedroom Apartment, Outside City Center (Monthly)

$2,100 $2,100

$1,650 JEP 1,226

27.27%

3-bedroom Apartment, City Center (Monthly)

$5,946 $5,946

$3,871 JEP 2,876

53.60%

3-bedroom Apartment, Outside City Center (Monthly)

$4,197 $4,197

$3,538 JEP 2,629

18.63%

Buy Apartment in City Center (m2)

$8,729 $8,729

$11.9K JEP 8,831

-26.56%

Buy Apartment Outside City Center (m2)

$3,298 $3,298

$10.4K JEP 7,759

-68.42%

Average Monthly Net Salary (After Tax)

$6,965 $6,965

$4,831 JEP 3,590

44.17%

20-Year Fixed Mortgage Interest Rate (Annual %)

6.48

3.85

68.31%

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

Last update for Washington, DC: May 30, 2026

Last update for Saint Helier: May 30, 2026

Cost Breakdown

A one-bedroom apartment in the center runs $2,591 in Washington, DC and $2,030 in Saint Helier. Housing cost is often the main lever when comparing two cities.

Washington, DC pays 44% 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: $120 in Washington, DC vs $138 in Saint Helier. Groceries flip the comparison at $501 vs $421, with Saint Helier 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

Washington, DC vs Saint Helier: Cost of Living - Frequently Asked Questions

Saint Helier is cheaper overall, especially in Groceries & Markets, Sport & Entertainment, Monthly Utilities & Internet. The 15% gap adds up to real monthly savings that compound significantly over time.

Washington, DC pays 44% 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: $2,591 in Washington, DC versus $2,030 in Saint Helier. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $2,652 in Washington, DC versus $2,217 in Saint Helier. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

Supermarket bills run roughly 19% higher in Washington, DC. For households that cook at home regularly, that difference adds up over a month.

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

For families, Saint Helier is more practical. Housing and childcare are both notably cheaper than in Washington, DC, and the savings on those two alone free up budget for education, activities, and family trips.

Safety-wise, Washington, DC and Saint Helier 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 Saint Helier gentler on the wallet – expenses run 15% less than in Washington, DC. Beyond cost, consider language, visa policies, and how big the international community is in each city.