Can I Afford to Live in Guadalajara vs Killeen on $40K?
Here's how a $40K/year salary plays out in both cities after taxes, rent, and core living expenses — based on Q1 2026 data.
Monthly budget breakdown
| Expense | Guadalajara MX | Killeen TX |
|---|---|---|
| Monthly take-home (est.) | $2,728 | $2,728 |
| 1BR rent | $520 | $1,050 |
| Groceries (est.) | $380 | $350 |
| Transport (est.) | $150 | $38 |
| Utilities | $55 | $170 |
| Internet | $25 | $60 |
| Left after essentials | $1,598/month | $1,060/month |
Frequently asked questions
Is $40K a good salary in Guadalajara?
At $40K/year in Guadalajara, your estimated monthly take-home is $2,728. With 1BR rent around $520/month, rent takes up 19% of your take-home. That's considered very comfortable.
Is $40K a good salary in Killeen?
At $40K/year in Killeen, your estimated monthly take-home is $2,728. With 1BR rent around $1,050/month, rent takes up 38% of your take-home. That's considered tight.
Which city is more affordable on a $40K salary?
Guadalajara leaves you with more money after core expenses — $1,598/month vs $1,060/month in Killeen.
Can I afford to live alone in Guadalajara on $40K?
Yes. At $40K in Guadalajara, rent takes 19% of your take-home, leaving $1,598/month after essentials. Most financial planners recommend keeping rent below 30%.
See the full cost-of-living comparison
Rent, groceries, taxes, transportation, and more — side by side.
Take-home estimates use simplified federal/state brackets and do not account for pre-tax deductions, 401(k), or local taxes. Data: Zillow, BLS, Numbeo · Q1 2026 · For general guidance only