Cost of Living Comparison Between Mexico City and Decatur, AL
For one person, living is cheaper in Mexico City: $1,608 a month against $1,929 in Decatur, AL, rent and utilities included – about $3,900 less a year. Rent and utilities account for most of the difference.
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Mexico City Living Index78Cost of Living Index in Mexico CityLearn more -
Decatur, AL Living Index92Cost of Living Index in Decatur, ALLearn more
How much you'll spend in Mexico City and in Decatur, AL
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 Decatur, AL actually costs, broken down by who's living it.
A single person spends $1,608 per month in Mexico City vs $1,929 in Decatur, AL, rent included.
- Mexico City $1,608
- Decatur, AL $1,929
A couple spends around $2,549 per month in Mexico City vs $2,715 in Decatur, AL, rent included.
- Mexico City $2,549
- Decatur, AL $2,715
A family of three spends $3,490 per month in Mexico City vs $3,500 in Decatur, AL, rent included.
- Mexico City $3,490
- Decatur, AL $3,500
Mexico City is about 17% cheaper than Decatur, AL, and outside of rent the biggest gap is in utilities.
Both Mexico City and Decatur, AL sit above the global median – Mexico City by 18%, Decatur, AL by 42%.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Mexico City: October 25, 2026
Last update for Decatur, AL: 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 central one-bedroom costs $1,113 in Mexico City versus $987 in Decatur, AL. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
A mid-range dinner for two costs $48 in Mexico City versus $43 in Decatur, AL. Monthly groceries follow the same trend: $320 vs $272 – making Decatur, AL the more affordable choice for daily food spending.
- Mexico City Decatur, AL 2,070 km ≈ 3 h nonstop flight
- Mexico City
- Decatur, AL
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
Which city is more expensive, Mexico City or Decatur, AL?
How much do you need to earn to live comfortably in Mexico City and in Decatur, AL?
Where is rent cheaper, Mexico City or Decatur, AL?
How do dining costs compare in Mexico City and in Decatur, AL?
Are groceries more expensive in Mexico City or in Decatur, AL?
Can you live on $3,000/month in Mexico City or in Decatur, AL?
Which city offers a better quality of life: Mexico City or Decatur, AL?
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