🙂Monthly costs for one person with rent: $2,367 in Barcelona versus $2,814 in Gaithersburg, MD.
🙂Estimated couple costs with rent: $3,465 in Barcelona versus $4,153 in Gaithersburg, MD.
🙂Monthly costs for a family of three with rent: $4,563 in Barcelona versus $5,491 in Gaithersburg, MD.
🙂Living in Barcelona costs roughly 16% less than in Gaithersburg, MD, driven mainly by Groceries & Markets.
📊Both cities are pricier than the global median: Barcelona77% above, Gaithersburg, MD110% above.
Currency
🍽 Eating Out
Barcelona
Gaithersburg, MD
Difference
Meal at Budget Restaurant
$17.58€15.12
$19.67$19.67
-10.63%
Three-Course Dinner for Two, Mid-Range
$68.4€58.9
$99.2$99.2
-31.02%
Fast Food Meal(McDonalds, etc)
$14.06€12.09
$7.11$7.11
97.75%
Cappuccino
$2.78€2.39
$4.11$4.11
-32.36%
Coke/Pepsi/Fanta/Sprite(0.33 liter bottle)
$2.80€2.41
$2.36$2.36
18.64%
Water(0.33 liter bottle)
$2.06€1.78
$1.13$1.13
82.30%
Local Beer(0.5 liter draught)
$4.46€3.84
$6.61$6.61
-32.53%
Imported Beer(0.33 liter bottle)
$4.61€3.96
$7.86$7.86
-41.35%
🛒 Groceries & Markets
Barcelona
Gaithersburg, MD
Difference
Milk(1 liter)
$1.24€1.07
$0.93$0.93
33.33%
White Bread(500g)
$2.03€1.74
$3.65$3.65
-44.38%
Rice(white)(1kg)
$1.92€1.65
$6.74$6.74
-71.51%
Eggs
$3.31€2.85
$6.30$6.30
-47.46%
Local Cheese(1kg)
$18.43€15.85
$11.15$11.15
65.29%
Chicken Fillets(1kg)
$9.49€8.16
$17.33$17.33
-45.24%
Beef Round Steak(1kg)
$19.16€16.48
$22.31$22.31
-14.12%
Apples(1kg)
$2.64€2.27
$7.72$7.72
-65.80%
Banana(1kg)
$2.45€2.11
$2.94$2.94
-16.67%
Oranges(1kg)
$2.12€1.82
$7.55$7.55
-71.92%
Tomato(1kg)
$2.85€2.45
$8.16$8.16
-65.07%
Potato(1kg)
$2.04€1.75
$4.92$4.92
-58.54%
Onion(1kg)
$1.85€1.59
$3.69$3.69
-49.86%
Lettuce(1 head)
$1.47€1.26
$2.77$2.77
-46.93%
Water(1.5 liter bottle)
$0.84€0.73
$1.96$1.96
-57.14%
Cigarettes 20 Pack(Marlboro, Camel)
$7.14€6.14
$8.12$8.12
-12.07%
Wine(Bottle)
$7.88€6.78
$15.19$15.19
-48.12%
Local Beer(0.5 liter bottle)
$1.38€1.19
$1.72$1.72
-19.77%
Imported Beer(0.33 liter bottle)
$2.31€1.99
$3.71$3.71
-37.74%
🚌 Getting Around
Barcelona
Gaithersburg, MD
Difference
One-way Ticket(Public Transport)
$2.98€2.56
$1.96$1.96
52.04%
Public Transport Monthly Pass(Regular Price)
$29.26€25.17
-
-
Taxi Start(Normal Tariff)
$4.60€3.95
$4.55$4.55
1.10%
Taxi(Normal Tariff)(1km)
$2.07€1.78
$1.33$1.33
55.64%
Taxi 1hour Waiting(Normal Tariff)
$29.18€25.10
$28.78$28.78
1.39%
Gasoline(1 liter)
$1.84€1.58
$0.86$0.86
113.95%
Midsize Hatchback 1.4l(Volkswagen Golf, Toyota Prius, Honda Civic, etc)
$39.0K€33.6K
$27.0K$27.0K
44.72%
Compact Sedan 1.6l(Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)
$32.7K€28.1K
$24.5K$24.5K
33.45%
🧾 Monthly Utilities & Internet
Barcelona
Gaithersburg, MD
Difference
Utilities for 2 People in 2-bedroom Apartment(Heating, Electricity, Gas, Water, Garbage)(85m2)
$188€162
$125$125
49.97%
SIM Card Monthly Plan(Calls and 10GB+ Data)
$22.93€19.73
$53.3$53.3
-56.98%
Internet(50+ Mbps, Unlimited Data)
$36.71€31.58
$53.8$53.8
-31.70%
🎉 Sport & Entertainment
Barcelona
Gaithersburg, MD
Difference
Gym Membership(Monthly)
$57.4€49.35
$30.41$30.41
88.66%
Tennis Court(1 Hour on Weekend)
$20.70€17.80
-
-
Cinema Ticket
$11.19€9.63
$15.32$15.32
-26.96%
🧸 Childcare & Education
Barcelona
Gaithersburg, MD
Difference
Preschool or Kindergarten, Full Day, Private, 1 Child(Monthly)
$721€620
$1,179$1,179
-38.84%
International Primary School, 1 Child(Yearly)
$15.0K€12.9K
$23.1K$23.1K
-34.80%
👕👟 Clothing & Footwear
Barcelona
Gaithersburg, MD
Difference
Jeans(Levis 501 Or Similar)
$86.2€74.2
$48.40$48.40
78.12%
Summer Dress(H&M, Zara, etc)
$37.07€31.89
$19.71$19.71
88.08%
Sport Shoes(Adidas, Nike)
$102€87.8
$80.7$80.7
26.43%
Men's Leather Business Shoes
$116€99.7
$118$118
-1.61%
🏠 Accommodation & Living
Barcelona
Gaithersburg, MD
Difference
1-bedroom Apartment, City Center(Monthly)
$1,534€1,319
$1,766$1,766
-13.15%
1-bedroom Apartment, Outside City Center(Monthly)
$1,220€1,050
$1,602$1,602
-23.81%
3-bedroom Apartment, City Center(Monthly)
$2,696€2,319
$2,197$2,197
22.71%
3-bedroom Apartment, Outside City Center(Monthly)
$2,013€1,732
$2,426$2,426
-17.01%
Buy Apartment in City Center(m2)
$7,220€6,211
$2,481$2,481
191.07%
Buy Apartment Outside City Center(m2)
$5,189€4,463
$2,588$2,588
100.49%
💵 Salaries & Financials
Barcelona
Gaithersburg, MD
Difference
Average Monthly Net Salary(After Tax)
$2,359€2,029
$5,231$5,231
-54.90%
20-Year Fixed Mortgage Interest Rate(Annual %)
3.39
6.57
-48.40%
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Barcelona: May 31, 2026
Last update for Gaithersburg, MD: May 30, 2026
Cost Breakdown
🏠A one-bedroom apartment in the center runs $1,534 in Barcelona and $1,766 in Gaithersburg, MD. Housing cost is often the main lever when comparing two cities.
💰Gaithersburg, MD pays 122% 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: $68.0 in Barcelona vs $99.0 in Gaithersburg, MD for a mid-range dinner for two. Groceries echo the gap at $318 vs $515 per month, with Barcelona 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
Barcelona vs Gaithersburg, MD: Cost of Living - Frequently Asked Questions
What is the total cost difference between living in Barcelona and Gaithersburg, MD?
Barcelona and Gaithersburg, MD differ by about 19% in total monthly costs ($2,367 vs $2,814 including rent). Barcelona is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.
Which city has better-paying jobs?
On paper, Gaithersburg, MD earns 122% less. That's worth factoring in alongside costs, though remote workers earning in a stronger currency may not notice the difference at all.
How do apartment prices compare in Barcelona and Gaithersburg, MD?
Rent for a central apartment: $1,534 in Barcelona versus $1,766 in Gaithersburg, MD. Housing is usually the single largest factor when comparing overall living costs between the two.
What is the difference in childcare costs between Barcelona and Gaithersburg, MD?
Childcare runs $721 in Barcelona versus $1,179 in Gaithersburg, MD. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.
Which city has cheaper restaurants?
Dining out is cheaper in Barcelona – a meal for two runs $68.0 versus $99.0 in Gaithersburg, MD. If you eat out regularly, this makes a real dent in your monthly spending.
Which city is feasible on a $3,000 budget?
Both cities are expensive relative to $3,000. Barcelona is the more realistic option, but even there you'll need to be disciplined with housing, food, and fun money.
How does quality of life compare between Barcelona and Gaithersburg, MD?
Both cities offer a good standard of living with different trade-offs. Neither is objectively better – the right pick depends on what matters most: affordability, career, cultural scene, or climate.
Is Barcelona or Gaithersburg, MD safer for residents?
Safety-wise, Barcelona and Gaithersburg, MD are on par. Petty crime is typical for cities this size, and most residents feel comfortable going about their daily routines in either place.
Where should expats move: Barcelona or Gaithersburg, MD?
Expats usually find Barcelona gentler on the wallet – expenses run 19% less than in Gaithersburg, MD. Beyond cost, consider language, visa policies, and how big the international community is in each city.