Cost of Living Comparison Between Mexico City and Tacna
For one person, living is cheaper in Tacna: $433 a month against $1,674 in Mexico City, rent and utilities included – about $14,900 less a year. Rent and utilities account for most of the difference.
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Mexico City Living Index80Cost of Living Index in Mexico CityLearn more
How much you'll spend in Mexico City and in Tacna
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Mexico City and in Tacna actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,674 in Mexico City versus $433 in Tacna.
- Mexico City $1,674
- Tacna $433
Estimated couple costs with rent: $2,606 in Mexico City versus $621 in Tacna.
- Mexico City $2,606
- Tacna $621
Monthly costs for a family of three with rent: $3,537 in Mexico City versus $810 in Tacna.
- Mexico City $3,537
- Tacna $810
Living in Mexico City is roughly 287% more expensive than in Tacna, and outside of rent the biggest gap is in groceries.
The two cities straddle the global median: Mexico City is 24% above, Tacna is 68% below.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Mexico City: November 1, 2026
Last update for Tacna: November 1, 2026
Cost Breakdown
Mexico City pays about 2.2 times 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: $52 in Mexico City vs $14 in Tacna for a mid-range dinner for two. Groceries echo the gap at $324 vs $147 per month, with Tacna cheaper across the board.
- Mexico City Tacna 5,220 km ≈ 7 h nonstop flight
- Mexico City
- Tacna
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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