Cost of Living Comparison Between Barcelona and Gaithersburg, MD
For one person, living is cheaper in Barcelona: $2,453 a month against $2,884 in Gaithersburg, MD, rent and utilities included – about $5,200 less a year. Rent and utilities account for about half of the difference.
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Barcelona Living Index117Cost of Living Index in BarcelonaLearn more -
Gaithersburg, MD Living Index138Cost of Living Index in Gaithersburg, MDLearn more
How much you'll spend in Barcelona and in Gaithersburg, MD
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 Gaithersburg, MD actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,453 in Barcelona versus $2,884 in Gaithersburg, MD.
- Barcelona $2,453
- Gaithersburg, MD $2,884
Estimated couple costs with rent: $3,509 in Barcelona versus $4,097 in Gaithersburg, MD.
- Barcelona $3,509
- Gaithersburg, MD $4,097
Monthly costs for a family of three with rent: $4,564 in Barcelona versus $5,309 in Gaithersburg, MD.
- Barcelona $4,564
- Gaithersburg, MD $5,309
Living in Barcelona costs roughly 15% less than in Gaithersburg, MD, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Barcelona 80% above, Gaithersburg, MD 112% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Barcelona: October 25, 2026
Last update for Gaithersburg, MD: October 26, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A one-bedroom apartment in the center runs $1,699 in Barcelona and $1,803 in Gaithersburg, MD. Housing cost is often the main lever when comparing two cities.
Gaithersburg, MD pays about 2.4 times more on average. How far that income stretches comes down to housing choices and lifestyle.
Dining out: $67 in Barcelona vs $89 in Gaithersburg, MD for a mid-range dinner for two. Groceries echo the gap at $322 vs $462 per month, with Barcelona cheaper across the board.
- Barcelona Gaithersburg, MD 6,490 km ≈ 9 h nonstop flight
- Barcelona
- Gaithersburg, MD
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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