Buenos Aires vs Phnom Penh for Singles (2026)

More affordable for singles: Buenos Aires
Studio Rent / month
$280
Buenos Aires
$260
Phnom Penh
1BR Rent / month
$400
Buenos Aires
$350
Phnom Penh
State Income Tax
None
Buenos Aires
None
Phnom Penh
Walk Score (0–100)
72
Buenos Aires
52
Phnom Penh

Scroll down for rent burden, savings estimate, and FAQ.

Single-person cost breakdown

Metric
Buenos Aires
Buenos Aires
Phnom Penh
Phnom Penh
Studio rent / month$280$260Better
1BR rent / month$400$350Better
Est. single-person income
Est. monthly take-home
Studio rent burden
Groceries index (US = 100)
State income taxNoneBetterNone
Walk score72 / 100Better52 / 100
Overall COL index (100 = US avg)30Better30
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Frequently asked questions

Which city is more affordable for a single person — Buenos Aires or Phnom Penh?

For a single person, Buenos Aires comes out ahead on overall affordability. Studio rents are $280 in Buenos Aires vs $260 in Phnom Penh.

What is the rent burden for a single person in Buenos Aires vs Phnom Penh?

Studio rent or income data is not available for Buenos Aires.

How much can a single person save each month in Buenos Aires vs Phnom Penh?

Savings estimates require income and rent data, which is not fully available for one or both cities.

Is it worth living alone in Buenos Aires vs getting a roommate in Phnom Penh?

Splitting a 1BR in Phnom Penh ($350/person) vs a solo studio in Buenos Aires ($280): splitting a 1BR in Phnom Penh ($175/person) is cheaper than a solo studio in Buenos Aires ($280). Factor in the privacy premium and your living preferences when deciding.

Which city is better for a single person's social life?

Walkability is a proxy for urban density and access to dining, entertainment, and social spaces without a car. Buenos Aires scores higher (72/100) — very walkable — great for spontaneous dining and social outings. For singles, a walkable neighborhood can significantly reduce the cost and friction of having an active social life.

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Single-person income estimated at 60% of median household income. Take-home calculated using state income tax rate only. Savings estimate subtracts rent and estimated basic living costs. Data: Zillow, BLS, Numbeo, Tax Foundation · Q1 2026