Last update: Oct 2026

Cost of Living Comparison Between Barcelona and Carmarthen

For one person, living costs are similar in Barcelona and in Carmarthen: $2,453 and $2,382 a month, rent and utilities included.

117

Cost of Living Index in Barcelona
Learn more

Barcelona Living Index
114

Cost of Living Index in Carmarthen
Learn more

Carmarthen Living Index

Jump to prices

Barcelona

🇪🇸 Spain

$2,453

/mo nomad

Carmarthen

🇬🇧 United Kingdom

$2,382

/mo nomad

Monthly Cost of Living

How much you'll spend in Barcelona and in Carmarthen

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Barcelona and in Carmarthen actually costs, broken down by who's living it.

Monthly costs for one person with rent: $2,453 in Barcelona versus $2,382 in Carmarthen.

Barcelona $2,453
Carmarthen $2,382

Estimated couple costs with rent: $3,509 in Barcelona versus $3,134 in Carmarthen.

Barcelona $3,509
Carmarthen $3,134

Monthly costs for a family of three with rent: $4,564 in Barcelona versus $3,886 in Carmarthen.

Barcelona $4,564
Carmarthen $3,886

Living in Barcelona is roughly 3% more expensive than in Carmarthen, and outside of rent the biggest gap is in groceries.

Both cities are pricier than the global median: Barcelona 80% above, Carmarthen 75% above.

Meal at Budget Restaurant

$17.59 €15.80

$23.98 £18.02

-26.65%

Three-Course Dinner for Two, Mid-Range

$67.5 €60.6

$66.6 £50.1

1.29%

Fast Food Meal (McDonalds, etc)

$13.53 €12.15

$9.13 £6.86

48.19%

Cappuccino

$3.19 €2.87

$3.45 £2.59

-7.54%

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

$2.91 €2.62

$2.54 £1.91

14.57%

Water (0.33 liter bottle)

$1.89 €1.70

$1.64 £1.23

15.24%

Local Beer (0.5 liter draught)

$4.01 €3.60

$5.46 £4.10

-26.56%

Imported Beer (0.33 liter bottle)

$4.53 €4.07

$4.65 £3.49

-2.58%

Milk (1 liter)

$1.31 €1.17

$1.56 £1.17

-16.03%

White Bread (500g)

$2.02 €1.81

$1.13 £0.85

78.76%

Rice (white) (1kg)

$1.85 €1.66

$2.01 £1.51

-7.96%

Eggs

$4.83 €4.34

$4.30 £3.24

12.33%

Local Cheese (1kg)

$16.74 €15.04

$8.06 £6.06

107.69%

Chicken Fillets (1kg)

$9.12 €8.19

$9.51 £7.15

-4.10%

Beef Round Steak (1kg)

$19.64 €17.64

$13.24 £9.95

48.34%

Apples (1kg)

$2.98 €2.68

$3.10 £2.33

-3.87%

Banana (1kg)

$2.02 €1.81

$1.79 £1.34

12.85%

Oranges (1kg)

$2.70 €2.43

$2.71 £2.04

-0.37%

Tomato (1kg)

$2.80 €2.52

$4.12 £3.10

-32.04%

Potato (1kg)

$2.09 €1.87

$2.15 £1.62

-2.79%

Onion (1kg)

$2.07 €1.86

$1.48 £1.11

39.86%

Lettuce (1 head)

$1.46 €1.31

$1.21 £0.91

20.66%

Water (1.5 liter bottle)

$0.94 €0.84

$2.00 £1.50

-53.00%

Cigarettes 20 Pack (Marlboro, Camel)

$6.87 €6.17

$23.26 £17.48

-70.46%

Wine (Bottle)

$7.89 €7.09

$10.49 £7.89

-24.79%

Local Beer (0.5 liter bottle)

$1.41 €1.26

$2.80 £2.11

-49.64%

Imported Beer (0.33 liter bottle)

$2.54 €2.28

$3.65 £2.74

-30.41%

One-way Ticket (Public Transport)

$3.14 €2.82

$4.47 £3.36

-29.75%

Public Transport Monthly Pass (Regular Price)

$25.45 €22.86

$96.9 £72.9

-73.75%

Taxi Start (Normal Tariff)

$2.99 €2.69

$3.45 £2.59

-13.33%

Taxi (Normal Tariff) (1km)

$1.49 €1.34

$1.63 £1.22

-8.59%

Taxi 1hour Waiting (Normal Tariff)

$33.37 €29.99

$26.28 £19.75

26.98%

Gasoline (1 liter)

$1.80 €1.62

$1.90 £1.43

-5.26%

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

$33.2K €29.8K

$38.3K £28.8K

-13.27%

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

$31.7K €28.5K

$41.0K £30.8K

-22.67%

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

$180 €162

$322 £242

-43.93%

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

$13.84 €12.43

$17.31 £13.01

-20.05%

Internet (50+ Mbps, Unlimited Data)

$33.70 €30.28

$39.42 £29.62

-14.51%

Gym Membership (Monthly)

$51.5 €46.28

$47.09 £35.39

9.39%

Tennis Court (1 Hour on Weekend)

$15.96 €14.34

Cinema Ticket

$10.99 €9.88

$13.86 £10.42

-20.71%

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

$917 €824

$2,291 £1,722

-59.98%

International Primary School, 1 Child (Yearly)

$16.5K €14.8K

$25.6K £19.2K

-35.55%

Jeans (Levis 501 Or Similar)

$87.0 €78.2

$100 £75.4

-13.30%

Summer Dress (H&M, Zara, etc)

$38.51 €34.60

$47.79 £35.92

-19.42%

Sport Shoes (Adidas, Nike)

$106 €95.1

$109 £81.9

-2.95%

Men's Leather Business Shoes

$120 €108

$99.5 £74.7

20.36%

1-bedroom Apartment, City Center (Monthly)

$1,699 €1,527

$1,235 £928

37.61%

1-bedroom Apartment, Outside City Center (Monthly)

$1,355 €1,218

$1,026 £771

32.10%

3-bedroom Apartment, City Center (Monthly)

$2,603 €2,339

$1,248 £938

108.50%

3-bedroom Apartment, Outside City Center (Monthly)

$2,062 €1,853

$1,049 £788

96.61%

Buy Apartment in City Center (m2)

$6,915 €6,213

$5,005 £3,762

38.14%

Buy Apartment Outside City Center (m2)

$5,128 €4,607

$3,818 £2,869

34.31%

Average Monthly Net Salary (After Tax)

$2,211 €1,986

$1,958 £1,471

12.93%

20-Year Fixed Mortgage Interest Rate (Annual %)

3.28

4.87

-32.65%

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

Last update for Barcelona: October 25, 2026

Last update for Carmarthen: October 26, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Barcelona

$1.4K 55.3%

Carmarthen

$1K 43.1% 24.3% $329

Groceries & Markets

Barcelona

$322 13.1%

Carmarthen

$302 12.7% 6.2% $20

Eating Out

Barcelona

$268 10.9%

Carmarthen

$314 13.2% 17.2% $46

Monthly Utilities & Internet

Barcelona

$228 9.3%

Carmarthen

$378 15.9% 66% $151

Clothing & Footwear

Barcelona

$158 6.4%

Carmarthen

$160 6.7% 1.6% $2.5

Sport & Entertainment

Barcelona

$74 3%

Carmarthen

$75 3.1% 1.8% $1.3

Getting Around

Barcelona

$48 2%

Carmarthen

$126 5.3% 161% $78

Cost Breakdown

A one-bedroom apartment in the center runs $1,699 in Barcelona and $1,235 in Carmarthen. Housing cost is often the main lever when comparing two cities.

Barcelona pays 13% more on average. How far that income stretches comes down to housing choices and lifestyle.

Dining out: $67 in Barcelona vs $67 in Carmarthen. Groceries flip the comparison at $322 vs $302, with Carmarthen cheaper for home cooking.

Good to know

🇪🇸 Barcelona

🇬🇧 Carmarthen

🕒 Local time

19:49 7:49 PM

18:49 6:49 PM

1 h behind Barcelona

🌤 Weather

👥 Population

1,660,122

14,185

💱 Currency

Euro EUR €

British Pound GBP £

📈 Exchange rate

1 EUR = 1.11 USD

1 GBP = 1.33 USD

1 GBP = 1.2 EUR

Exchange rates and currency converter

On the map

Lowest

Highest

Between locations

Barcelona Carmarthen 1,260 km ≈ 2 h nonstop flight

From you

Barcelona
Carmarthen

Distances are measured in a straight line. Your location is detected approximately.

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 Carmarthen: Cost of Living - Frequently Asked Questions

Barcelona and Carmarthen differ by about 3% in total monthly costs ($2,453 vs $2,382 including rent). Carmarthen is meaningfully more affordable – a gap that matters a lot on a fixed or modest income.

Average pay runs 13% higher in Barcelona, 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: $1,699 in Barcelona versus $1,235 in Carmarthen. Housing is usually the single largest factor when comparing overall living costs between the two.

Childcare runs $917 in Barcelona versus $2,291 in Carmarthen. Over years of preschool, even a modest monthly gap compounds into a major financial factor for families.

A monthly transit pass in Barcelona runs roughly 74% less than in Carmarthen. Both cities have functional networks, but the price difference matters if you’re watching your budget.

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.

It comes down to priorities – Carmarthen wins on affordability, Barcelona on earning potential. Factor in climate, language, visa rules, and proximity to places that matter to you before deciding.