Can I Afford to Live in Phnom Penh vs Philadelphia 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.

Phnom Penh, KH
$2,728/mo take-home
Rent: $350/mo (13% of take-home)
Very comfortable
Philadelphia, PA
$2,625/mo take-home
Rent: $2,000/mo (76% of take-home)
Difficult
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Monthly budget breakdown

Phnom Penh
KH
Philadelphia
PA
Monthly take-home (est.)
$2,728Best ✓
$2,625
1BR rent
$350Best ✓
$2,000
Groceries (est.)
$380Best ✓
$391
Transport (est.)
$150
$96Best ✓
Utilities
$60Best ✓
$160
Internet
$40Best ✓
$65
Left after essentials
$1,748/month
-$87/month
Phnom Penh (Phnom Penh) has no state income tax, boosting take-home vs Philadelphia (PA rate: 3.1%).

Frequently asked questions

Is $40K a good salary in Phnom Penh?

At $40K/year in Phnom Penh, your estimated monthly take-home is $2,728. With 1BR rent around $350/month, rent takes up 13% of your take-home. That's considered very comfortable.

Is $40K a good salary in Philadelphia?

At $40K/year in Philadelphia, your estimated monthly take-home is $2,625. With 1BR rent around $2,000/month, rent takes up 76% of your take-home. That's considered difficult.

Which city is more affordable on a $40K salary?

Phnom Penh leaves you with more money after core expenses — $1,748/month vs $-87/month in Philadelphia.

Can I afford to live alone in Phnom Penh on $40K?

Yes. At $40K in Phnom Penh, rent takes 13% of your take-home, leaving $1,748/month after essentials. Most financial planners recommend keeping rent below 30%.

Compare other salary bands — Phnom Penh vs Philadelphia

$50K$60K$75K$80K$100K$120K$150K

See the full cost-of-living comparison

Rent, groceries, taxes, transportation, and more — side by side.

Full comparison

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