😐Monthly costs for one person with rent: $3,598 in Seattle, WA versus $2,542 in New Castle, PA.
😐Estimated couple costs with rent: $5,539 in Seattle, WA versus $3,782 in New Castle, PA.
😐Monthly costs for a family of three with rent: $7,479 in Seattle, WA versus $5,021 in New Castle, PA.
😐Living in Seattle, WA is roughly 42% more expensive than New Castle, PA, driven mainly by Groceries & Markets.
📊Both cities are pricier than the global median: Seattle, WA168% above, New Castle, PA90% above.
Currency
🍽 Eating Out
Seattle, WA
New Castle, PA
Difference
Meal at Budget Restaurant
$24.80$24.80
$18.86$18.86
31.50%
Three-Course Dinner for Two, Mid-Range
$118$118
$73.6$73.6
59.90%
Fast Food Meal(McDonalds, etc)
$13.77$13.77
$10.78$10.78
27.74%
Cappuccino
$5.71$5.71
$4.95$4.95
15.35%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$3.05$3.05
$2.58$2.58
18.22%
Water(0.33 liter bottle)
$2.50$2.50
$1.96$1.96
27.55%
Local Beer(0.5 liter draught)
$7.83$7.83
$6.02$6.02
30.07%
Imported Beer(0.33 liter bottle)
$7.88$7.88
$7.18$7.18
9.75%
🛒 Groceries & Markets
Seattle, WA
New Castle, PA
Difference
Milk(1 liter)
$1.35$1.35
$1.03$1.03
31.07%
White Bread(500g)
$5.06$5.06
$3.59$3.59
40.95%
Rice(white)(1kg)
$5.39$5.39
$4.47$4.47
20.58%
Eggs
$6.85$6.85
$4.11$4.11
66.67%
Local Cheese(1kg)
$25.07$25.07
$11.71$11.71
114.09%
Chicken Fillets(1kg)
$15.85$15.85
$12.82$12.82
23.63%
Beef Round Steak(1kg)
$20.59$20.59
$15.21$15.21
35.37%
Apples(1kg)
$6.14$6.14
$5.93$5.93
3.54%
Banana(1kg)
$2.82$2.82
$1.56$1.56
80.77%
Oranges(1kg)
$5.51$5.51
$4.18$4.18
31.82%
Tomato(1kg)
$6.74$6.74
$4.64$4.64
45.26%
Potato(1kg)
$3.15$3.15
$2.91$2.91
8.25%
Onion(1kg)
$3.82$3.82
$2.91$2.91
31.27%
Lettuce(1 head)
$2.69$2.69
$2.09$2.09
28.71%
Water(1.5 liter bottle)
$2.64$2.64
$2.11$2.11
25.12%
Cigarettes 20 Pack(Marlboro, Camel)
$11.65$11.65
$9.53$9.53
22.25%
Wine(Bottle)
$15.69$15.69
$13.73$13.73
14.28%
Local Beer(0.5 liter bottle)
$2.93$2.93
$1.78$1.78
64.61%
Imported Beer(0.33 liter bottle)
$4.24$4.24
$3.28$3.28
29.27%
🚌 Getting Around
Seattle, WA
New Castle, PA
Difference
One-way Ticket(Public Transport)
$2.82$2.82
$2.05$2.05
37.56%
Public Transport Monthly Pass(Regular Price)
$100$100
-
-
Taxi Start(Normal Tariff)
$2.60$2.60
$3.60$3.60
-27.78%
Taxi(Normal Tariff)(1km)
$1.72$1.72
$1.61$1.61
6.83%
Taxi 1hour Waiting(Normal Tariff)
$30.22$30.22
$28.78$28.78
5.00%
Gasoline(1 liter)
$1.19$1.19
$0.84$0.84
41.67%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$32.7K$32.7K
$29.8K$29.8K
9.75%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$26.1K$26.1K
$25.3K$25.3K
3.27%
🧾 Monthly Utilities & Internet
Seattle, WA
New Castle, PA
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$263$263
$185$185
42.04%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$60.9$60.9
$52.7$52.7
15.50%
Internet(50+ Mbps, Unlimited Data)
$75.9$75.9
$66.9$66.9
13.40%
🎉 Sport & Entertainment
Seattle, WA
New Castle, PA
Difference
Gym Membership(Monthly)
$79.6$79.6
$42.41$42.41
87.64%
Tennis Court(1 Hour on Weekend)
$39.89$39.89
-
-
Cinema Ticket
$16.27$16.27
$13.72$13.72
18.59%
🧸 Childcare & Education
Seattle, WA
New Castle, PA
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$2,281$2,281
$1,318$1,318
73.01%
International Primary School, 1 Child(Yearly)
$29.3K$29.3K
$23.0K$23.0K
27.43%
👕👟 Clothing & Footwear
Seattle, WA
New Castle, PA
Difference
Jeans(Levis 501 Or Similar)
$68.6$68.6
$50.7$50.7
35.25%
Summer Dress(H&M, Zara, etc)
$52.0$52.0
$40.17$40.17
29.35%
Sport Shoes(Adidas, Nike)
$116$116
$87.2$87.2
32.75%
Men's Leather Business Shoes
$143$143
$112$112
28.00%
🏠 Accommodation & Living
Seattle, WA
New Castle, PA
Difference
1-bedroom Apartment, City Center(Monthly)
$2,336$2,336
$1,629$1,629
43.43%
1-bedroom Apartment, Outside City Center(Monthly)
$1,863$1,863
$1,378$1,378
35.18%
3-bedroom Apartment, City Center(Monthly)
$4,628$4,628
$2,585$2,585
79.02%
3-bedroom Apartment, Outside City Center(Monthly)
$3,477$3,477
$2,190$2,190
58.73%
Buy Apartment in City Center(m2)
$7,766$7,766
$2,922$2,922
165.82%
Buy Apartment Outside City Center(m2)
$5,232$5,232
$2,449$2,449
113.62%
💵 Salaries & Financials
Seattle, WA
New Castle, PA
Difference
Average Monthly Net Salary(After Tax)
$6,617$6,617
-
-
20-Year Fixed Mortgage Interest Rate(Annual %)
6.42
6.51
-1.38%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seattle, WA: May 30, 2026
Last update for New Castle, PA: June 1, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $2,336 in Seattle, WA and $1,629 in New Castle, PA. Housing cost is often the main lever when comparing two cities.
🛒Dining out: $118 in Seattle, WA vs $74.0 in New Castle, PA for a mid-range dinner for two. Groceries echo the gap at $547 vs $395 per month, with New Castle, PA 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
Seattle, WA vs New Castle, PA: Cost of Living - Frequently Asked Questions
Is New Castle, PA cheaper than Seattle, WA?
New Castle, PA is cheaper overall, especially in Groceries & Markets, Eating Out, Clothing & Footwear, Monthly Utilities & Internet, Getting Around. The 42% gap adds up to real monthly savings that compound significantly over time.
What income do you need for each city?
You'd need roughly $5,397 in Seattle, WA and $3,813 in New Castle, PA 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.
What is the rent difference between Seattle, WA and New Castle, PA?
Rent for a central apartment: $2,336 in Seattle, WA versus $1,629 in New Castle, PA. Housing is usually the single largest factor when comparing overall living costs between the two.
Which city has cheaper kindergarten?
Childcare runs $2,281 in Seattle, WA versus $1,318 in New Castle, PA. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Is eating out cheaper in Seattle, WA or New Castle, PA?
Dining out is cheaper in New Castle, PA – a meal for two runs $74.0 versus $118 in Seattle, WA. If you eat out regularly, this makes a real dent in your monthly spending.
Is $2,500 enough to cover costs in Seattle, WA or New Castle, PA?
Both cities are expensive relative to $2,500. New Castle, PA is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.
Is Seattle, WA or New Castle, PA more family-friendly?
For families, New Castle, PA 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.
Which city is easier to live in as a foreigner?
Expats usually find New Castle, PA 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.
Seattle, WA vs other spots: cost of living compared